We fetched every directory the top-ranking lists recommend, twice, and parsed every robots.txt. One is dead, two are the same site wearing different names, and the single most recommended directory in the category tells AI crawlers not to read your page.
Submit to 15 to 40 directories chosen one or two per tier, not to the 300 on the biggest list you can find. We fetched all 57 directories that the top-ranking “best startup directories” pages recommend, twice, on July 31, 2026. One is dead outright, two are the same website under two different domains, one has been repurposed into a different company, and 19 are behind bot walls. Then we parsed every robots.txt: of the 46 we could read, 7 explicitly block GPTBot and 7 block ClaudeBot, and only 4 explicitly allow them. The most recommended directory in the entire category, Crunchbase, disallows AI crawlers across the whole site except for 1,000 hand-allowlisted company pages.
Every page ranking for this query promises the same three things: high Domain Authority, dofollow links, and real traffic. Almost none of them check. We fetched the pages currently ranking on page one and then fetched everything they recommend.
One widely ranking list publishes a tidy table with a Domain Authority column and a Monthly Traffic column. It gives Product Hunt Ship a DA of 75 and 100K+ monthly visitors. It gives Makerpad a DA of 55. It gives BetaPage a DA of 44. Product Hunt Ship is no longer a standalone product. The Makerpad domain today serves a company describing itself as building “AI companies that run themselves”, which is not the no-code community the list is describing. And betapage.co now serves PitchWall: we counted the brand tokens in the delivered HTML and found PitchWall referenced dozens of times against a single mention of BetaPage.
The same list files Kickstarter, AngelList, Crunchbase and Hacker News under “startup directories”, which stretches the category past usefulness, and it lists AngelList and its successor as if they were separate opportunities. They are not. angel.co issues a redirect straight to wellfound.com. Submitting to both is submitting to one.
The most honest page in the SERP belongs to a directory owner who says plainly that they run one of the directories they list and sell a paid submission service. That disclosure is the right instinct. It is also a reason to check their ordering against something other than their own incentives, which is what this audit is for. We have the same conflict and disclose it in the same place: LaunchDB in the indie tier below is ours, and it is marked as such rather than ranked on merit.
On July 31, 2026 we ran two independent passes over all 57 directories with a browser user agent, following redirects, with a 25 second timeout. We recorded the final HTTP status, the final URL after redirects, the response size and the served page title. Then we fetched and parsed every robots.txt for the five crawlers that matter to AI visibility: GPTBot, ClaudeBot, PerplexityBot, Google-Extended and CCBot.
| Result | Count | What it means |
|---|---|---|
| Reachable on both passes | 33 | Loaded cleanly, twice. |
| Bot-walled (403 or 429) | 19 | Alive, blocking automation at the edge. Not counted as dead. |
| Intermittent (5xx on one pass) | 2 | 10words and Curlie each failed once and succeeded once. |
| Redirects to another brand | 2 | betapage.co serves PitchWall; angel.co serves Wellfound. |
| Repurposed domain | 1 | makerpad.co is now an unrelated company. |
| Dead (404 on both passes) | 1 | AI Tool Hunt, on both apex and www. |
The honest headline is not “half these directories are dead”. They are not. The category is in better shape than the cynical take suggests. The problem is narrower and more useful: a small number of specific recommendations are stale, they have been copied across many lists, and they arrive dressed in precise-looking metrics that were never re-checked.
We also caught ourselves making the same error. Our first pass recorded 10words as dead on a 502. The second pass returned a clean 200, and a direct re-check of both the apex and www hostnames confirmed it is alive. It is reported above as intermittent, not dead. That is the entire difference between an audit and a list.
Crunchbase is the one entry that essentially every guide calls non-negotiable, usually with a line like: journalists, investors and increasingly AI assistants treat it as the registry of companies that exist.
Crunchbase’s own robots.txt disagrees. As of July 31, 2026 the file runs 1,068 lines. It contains 1,000 individual Allow directives for specific /organization/ pages, sitting under a comment describing them as an allowlisted organization treatment cohort tied to an internal ticket reference. Those allowlisted pages include a recognisable set of well-funded AI companies. Immediately after them comes Disallow: / for the user-agent group containing GPTBot, Google-Extended, ClaudeBot, anthropic-ai and Claude-Web, with separate blocking groups for PerplexityBot and CCBot.
If your company is not one of those 1,000 allowlisted pages, Crunchbase is instructing ChatGPT, Claude, Perplexity and Common Crawl not to read your profile. You can still create it, and it still has value for humans, journalists and Google’s ordinary index. But the specific reason most guides give for prioritising Crunchbase, that AI assistants use it as the company registry, does not hold for the ordinary founder as the file is currently written.
This is a policy statement, not proof of crawler behaviour, and we say so in the limitations. robots.txt is voluntary and well-behaved crawlers honour it, which is exactly why it is the right thing to read. It is also a file that can change tomorrow. Re-check it before you rely on this.
This matters because of why founders submit to directories in 2026. The old reason was link equity. The current reason, increasingly, is that AI assistants ground their answers in third-party pages, and a directory listing is a cheap independent source saying your product is real. That only works if the crawler is allowed to read it.
| Crawler | Explicitly blocked | Explicitly allowed | Not named at all |
|---|---|---|---|
| GPTBot (ChatGPT) | 7 | 4 | 35 |
| ClaudeBot (Claude) | 7 | 3 | 36 |
| CCBot (Common Crawl) | 7 | 3 | 36 |
| Google-Extended | 6 | 4 | 36 |
| PerplexityBot | 2 | 3 | 41 |
The blockers are Crunchbase, Softpedia, Startup Buffer, Aviva Directory, Makerpad, 10words and AI Tool Hunt. Two of those are the highest-authority names on their respective lists, which is the uncomfortable part: authority and AI-readability are pulling in opposite directions. The bigger and more valuable a directory’s data is, the more reason it has to fence that data off from model training and retrieval.
Only four directories in the entire set explicitly allow GPTBot: Capterra, G2, Jasmine Directory and Launching Next. Capterra and G2 are worth pausing on, because they are the two places where buyers with budgets compare software, and they have decided to be readable. If you care about being cited by an AI assistant when someone asks for software in your category, those two profiles are worth more attention than the volume tiers.
The largest group by far is the 35 that never mention AI crawlers. They allow by default, which is permission by omission rather than by decision. Treat that as unstable. A directory that has not thought about the question can change its mind in an afternoon.
Tiers matter more than rank order, because the tiers do different jobs. Pick one or two from each rather than working down a list. Status is what we measured on July 31, 2026; the AI column is what the site’s robots.txt says.
A traffic spike and social proof on one day. Mostly nofollow.
| Directory | Status | AI crawlers | Notes |
|---|---|---|---|
| Product Hunt | Bot-walled | Unreadable (bot-walled) | The one day everyone plans for. Links are largely nofollow. |
| Hacker News (Show HN) | Reachable | Does not name AI bots | Write like an engineer. Marketing language gets punished. |
| BetaList | Reachable | Does not name AI bots | Pre-launch and beta audiences. |
| Indie Hackers | Bot-walled | Unreadable (bot-walled) | Community first, directory second. |
| Peerlist Launchpad | Bot-walled | Unreadable (bot-walled) | Skews to engineers and design-led products. |
Smaller crowds, kinder reception, and a page that keeps working.
| Directory | Status | AI crawlers | Notes |
|---|---|---|---|
| LaunchDB (ours) | Reachable | Does not block AI bots | Our own directory. Disclosed, not ranked on merit. |
| Uneed | Reachable | Does not name AI bots | Caps daily launches so each product gets attention. |
| Fazier | Reachable | Does not name AI bots | Leaderboard plus an embeddable badge. |
| MicroLaunch | Reachable | Does not name AI bots | Badge programme, small but real traffic. |
| TinyLaunch | Reachable | Does not name AI bots | Fast approval, built for small projects. |
| Devhunt | Reachable | Does not name AI bots | Developer tools only. Do not submit a consumer app. |
| SideProjectors | Reachable | Does not name AI bots | Side projects, some listed for sale. |
| 10words | Intermittent | Blocks GPTBot and ClaudeBot | Returned a 502 on one of two passes. Alive but flaky. |
Buyer intent and control of your brand-name SERP. Links are nofollow.
| Directory | Status | AI crawlers | Notes |
|---|---|---|---|
| G2 | Bot-walled | Explicitly allows GPTBot and ClaudeBot | Owns your brand-plus-reviews query. Populate it before a rival does. |
| Capterra | Bot-walled | Explicitly allows GPTBot and ClaudeBot | Shares one intake with GetApp and Software Advice. |
| GetApp | Bot-walled | Does not name AI bots | Same Gartner intake as Capterra. |
| Software Advice | Bot-walled | Does not name AI bots | Same Gartner intake as Capterra. |
| TrustRadius | Bot-walled | Unreadable (bot-walled) | Longer, more detailed reviews. |
| SaaSworthy | Bot-walled | Does not name AI bots | Lower traffic than the others in this tier. |
The highest-intent query shape on the internet: alternatives to X.
| Directory | Status | AI crawlers | Notes |
|---|---|---|---|
| SaaSHub | Reachable | Does not name AI bots | Crowd-maintained comparison pages. |
| AlternativeTo | Bot-walled | Does not name AI bots | A real user suggesting you beats you suggesting you. |
| StackShare | Bot-walled | No readable robots.txt | Developer stack focus. |
| Slant | Bot-walled | Does not name AI bots | Opinionated pro/con lists. |
| LibHunt | Reachable | Does not name AI bots | Indexes open-source repos happily. |
| Crozdesk | Reachable | Does not name AI bots | Business software comparison. |
| Softpedia | Bot-walled | Blocks GPTBot, ClaudeBot and PerplexityBot | Aged domain, but closed to AI crawlers. |
| Alternative.me | Reachable | Does not name AI bots | Lightweight listings. |
Entity corroboration. This is the tier the head term is actually about.
| Directory | Status | AI crawlers | Notes |
|---|---|---|---|
| Crunchbase | Reachable | Blocks all five AI crawlers except 1,000 allowlisted pages | See the section below. This is the finding of the audit. |
| Startup Stash | Reachable | Does not name AI bots | Curated, large, free queue. |
| Launching Next | Reachable | Explicitly allows GPTBot | One of only four in the whole set that says yes on purpose. |
| KillerStartups | Reachable | Does not name AI bots | Profile page with a link. |
| StartupRanking | Reachable | No readable robots.txt | Ranking gimmick, real profile page. |
| Startup Buffer | Bot-walled | Blocks GPTBot and ClaudeBot | Free queue, closed to AI crawlers. |
| PitchWall | Reachable | Does not name AI bots | Same site as BetaPage. See below. |
| BetaPage | Redirects | Same robots.txt as PitchWall | Now serves PitchWall. Listing both is double-counting. |
| F6S | Bot-walled | Does not name AI bots | Doubles as programmes and jobs. |
| Wellfound | Reachable | Does not name AI bots | Formerly AngelList. Same site. |
Category traffic if you are an AI product. Increasingly pay-to-play.
| Directory | Status | AI crawlers | Notes |
|---|---|---|---|
| There's An AI For That | Reachable | Does not name AI bots | Largest audience in the tier, priced accordingly. |
| Futurepedia | Reachable | Does not name AI bots | High volume, paid featuring on top. |
| Future Tools | Reachable | Does not name AI bots | Human-curated and rejects a lot, which is why it means something. |
| Toolify | Reachable | Does not name AI bots | Very high listing volume. |
| TopAI.tools | Bot-walled | No readable robots.txt | Bot-walled at the edge. |
| ToolPilot | Reachable | Does not name AI bots | Smaller, quick approval. |
| Insidr AI | Reachable | Does not name AI bots | Editorial plus directory. |
| AI Tool Hunt | Dead (404) | robots.txt survives, site does not | 404 on apex and www, on both passes. The only hard failure. |
Aged domains that still pass dofollow links. Slow queues, some fees.
| Directory | Status | AI crawlers | Notes |
|---|---|---|---|
| Curlie | Intermittent | Does not name AI bots | Returned a 502 on one of two passes. Alive but flaky. |
| Best of the Web | Bot-walled | No readable robots.txt | Charges a review fee. |
| Jasmine Directory | Reachable | Explicitly allows GPTBot and ClaudeBot | Human-curated, paid review. |
| Aviva Directory | Reachable | Blocks GPTBot and ClaudeBot | Aged domain, closed to AI crawlers. |
| Viesearch | Reachable | Does not name AI bots | Human-edited and unusually fast. |
The single biggest waste in directory work is submitting a product to a tier that was never going to care about it. Devhunt does not want your consumer app. The AI tool directories do not want your B2B workflow tool unless there is a model in it somewhere. Matching first cuts the list roughly in half before you start.
If you are not sure which category you are even in, that is a signal worth taking seriously. It usually means the positioning is not settled yet, and a listing written from unsettled positioning is one you will want to rewrite across forty sites later. Work through finding a profitable niche first, and check how contested the space already is with the market saturation data.
Founders overthink this one, and the lists encourage it by putting a dofollow column next to everything. Here is the plain version.
A dofollow link passes ranking signal. A nofollow link mostly does not, but it still gets crawled, still corroborates that your company exists, and still surfaces when an AI assistant grounds an answer in directory content. The pattern across the category is consistent: the big launch platforms and the review marketplaces nofollow nearly everything, the indie circuit is mixed, and the old-school human-edited directories plus a good part of the AI tier still pass dofollow links.
We did not independently verify the rel attribute on every outbound listing link, because doing that properly requires a live listing on each site rather than an inspection from outside, and we would rather say so than publish a column we did not measure. What we can say is that the crawlability question above is the one that changed recently, and it is the one nobody else is checking.
One more thing worth internalising: a backlink profile that is entirely dofollow with perfect anchor text does not look impressive to a search engine. It looks purchased. A natural profile contains both kinds.
Sequence matters because the queues have wildly different lengths and two of these tiers compound while the others spike.
A launch platform gives you a day. A directory gives you a page that works for years. Founders consistently overfund the day and starve the years. If you only have one afternoon, spend it on tiers two and three, not on the launch calendar.
Build this once, in a single document, before you open a single submission form:
Write the descriptions the way you would explain the product to a competent stranger. Avoid the word revolutionise. If your 50-word version does not name a specific problem and who has it, the problem is upstream of your submissions, which brings us to the part most guides skip.
Directory work is distribution. Distribution multiplies whatever you already have, including zero. The most expensive version of this mistake is not a wasted afternoon on forms, it is a founder who interprets directory silence as a marketing problem and spends another quarter on channels.
CB Insights’ long-running post-mortem analysis puts no market need at the top of the reasons startups fail, ahead of running out of cash and being outcompeted. No amount of listing fixes that. It is also consistent with what we see in our own data: across 1,100+ researched ideas and 21,000+ recorded founder judgements, roughly 80% get rejected outright, and the median idea is approved by only about 14% of the founders who see it.
The revenue side is bleaker still. Across 8,000+ startups with self-reported revenue in our TrustMRR corpus, the median is $145 MRR and more than 76% are under $1,000 a month. That is the population you are joining when you list. A directory page will not move a product across that line; evidence about what people already pay to solve might.
Concretely, before the submission sprint, spend an hour checking three things against real data rather than intuition:
If all three check out, the two days of submissions are a good investment. If they do not, you have just saved two days and learned something more valuable.
Most guides stop at the submission. That is where the only useful part begins, because a directory programme you cannot measure is a directory programme you will repeat badly next year.
Track three things, none of which are upvotes. First, which listings actually got indexed. Search for your product name plus the directory name a fortnight after submitting. A surprising share of listings never enter an index at all, which makes them worth exactly nothing for either search or AI retrieval. Second, referral sessions by source, separated from your launch spike, measured over 90 days rather than 7. The whole argument for the directory tiers is that they compound, so a 7-day window measures the wrong thing. Third, whether an AI assistant will now name you. Ask ChatGPT, Claude and Perplexity for tools in your category and see whether you appear and what they cite. That is the closest thing to a direct read on whether the corroboration worked.
Set expectations honestly before you start. Survival data from the US Bureau of Labor Statistics shows roughly a third of establishments are still operating a decade after birth, and our own indie SaaS revenue data shows the median tracked company sitting at a level where a paid directory placement can exceed a month of revenue. Spend accordingly. The free tiers plus your two best-matched paid placements is a defensible budget. Four figures on submission services, at a pre-revenue stage, is usually the wrong call, and the benchmark data is there to argue you out of it.
One more measurement worth running, because it is the one that tells you whether the whole exercise was aimed correctly: did anyone who arrived from a directory describe the problem the way you describe it? If the language does not match, the listing is attracting the wrong reader, and no amount of additional submissions fixes a positioning mismatch.
We pulled recent founder threads to see what the experience actually looks like on the other side of a launch. The pattern is consistent and it is not about directories at all.
“Just wasted 2 months building something nobody wanted. Launched my game-changing SaaS. Revenue: $0. Sign-ups: 23 (19 were bots). Paying customers: 0.”
via r/SaaS
“Launched on Product Hunt. Got 47 upvotes. Zero conversions. Posted in every startup subreddit. Crickets.”
via r/SaaS
“I’ve been stuck in the one more feature loop for nearly seven months. For a long time I told myself I was just being thorough, but I finally had to admit the truth: I was terrified of launching.”
via r/SaaS
“I had a client insist on microservices, Kubernetes, the whole enterprise stack. Spent $120k and 5 months building. Launched. Got 31 signups. Pivoted 2 months later.”
via r/SaaS, from a developer who has built 25+ MVPs
“I asked what’s the ONE thing this app needs to do, and he couldn’t answer. Just kept saying but users will expect these features.”
via r/SaaS
“Every day on Reddit I’d see posts like: I need a tool that does X. Why doesn’t Y exist yet? Thousands of upvotes. And I’d been ignoring all of it while building my failed SaaS.”
via r/SaaS
“I spent three weeks coding a complex team permissions module that literally nobody asked for, mainly because it felt safer than actually showing the app to a stranger.”
via r/SaaS
“Most people don’t fail because they lack ideas. They fail because the process is chaos. You open 47 tabs and somewhere in the middle of all that, most people quit.”
via r/SaaS
“I realized my actual go to market strategy shouldn’t have been about features. It should have been about finding five real people to tell me my UI sucked.”
via r/SaaS
“Getting feedback from other builders is great for motivation and catching bugs, but it can be a bit of an echo chamber. Indie founders are often more tech-savvy than your actual target customer, so you have to be careful not to build features that only appeal to other developers rather than the normal people who will eventually pay your bills.”
via r/SaaS
That last one is the sharpest warning in this whole article, and it applies directly to the indie tier. Most launch directories are read overwhelmingly by other founders. Founders are generous, curious, and almost never your customer. An indie launch that produces forty congratulatory comments and no buyers has not failed, it has told you precisely who was in the room. Weight the tiers accordingly: if you sell to accountants, one Capterra profile is worth more than the entire indie circuit.
Not one of these founders had a directory problem. They had an evidence problem that distribution was asked to solve after the fact. Directory submission is a genuinely good use of two days, and it is the wrong thing to do first.
The founder in the last quote is describing our entire thesis from the outside. People state their problems in public constantly, in Reddit threads, in one-star software reviews, and in the jobs they pay freelancers to do. That material is free, dated, and specific. It is also the thing that tells you whether a listing will land before you write forty of them. If you want the unglamorous version of where the durable opportunities sit, read the boring industries analysis.
Every number on this page came from a measurement we ran, and the table below states what each method cannot tell you. We would rather publish the ceiling than imply we measured more than we did.
| Source | Method | Limitation |
|---|---|---|
| Directory reachability | Two independent HTTP passes per host, browser user agent, redirects followed, 25s timeout, 57 hosts. | A 403 or 429 means bot-walled, not dead. We cannot verify those 19 from an automated check, and we do not count them against the directory. |
| Identity collapse | Final URL after redirects, plus counting served brand tokens in delivered HTML. | Shows that one domain serves another’s brand today. It does not establish the commercial relationship or the date it changed. |
| AI-crawler policy | robots.txt fetched and parsed for five user agents, with correct handling of grouped User-agent lines. | A stated policy, not observed crawler behaviour, and not evidence of whether any page is actually cited. 11 files were unreadable and are excluded, not assumed. |
| Dofollow status | Not independently measured. | Verifying rel attributes properly requires a live listing on each site. We report the category pattern and explicitly do not publish a per-directory column. |
| Incumbent DA and traffic figures | Read off the ranking pages, not reproduced. | We do not claim their numbers are wrong in magnitude. We report only that several are attached to entities that are dead, merged or repurposed. |
| BigIdeasDB complaint corpus | 1M+ records: 273,000+ Capterra reviews, 152,000+ G2 reviews, 136,000+ app store reviews, 39,000+ scored pain points, 40,000+ feature gaps. | Complaint-mined, so it over-represents negative sentiment by construction. It is a demand signal, not a purchase signal. |
| TrustMRR revenue benchmarks | 8,000+ startups with self-reported revenue. | Self-reported and indie-skewed. Absence of revenue is weak evidence, not proof of failure. |
| Founder judgement data | 1,100+ researched ideas, 21,000+ recorded judgements. | Measures founder appetite at first read, not buyer intent, and our audience is founder-heavy. |
What this page does not measure. We did not measure referral traffic, signups, conversion or link equity from any directory. Nobody in this SERP has, ourselves included, and any list that hands you a traffic figure per directory without saying how it was obtained should be treated as an estimate rather than a measurement. What we measured is narrower and checkable: whether the thing is there, whether it is what the lists say it is, and whether a crawler is allowed to read it.
Against our own interest. LaunchDB is ours, and it is small. It is listed in the indie tier with that disclosure rather than ranked, and if you have time for only three indie submissions there are larger audiences in that tier than ours. We would rather you trusted the audit. The same disclosure applies to every dataset cited above: they are ours, they are browsable, and where they are thin we have said so in the limitation column rather than in a footnote.
For entity corroboration: Crunchbase, Startup Stash, Launching Next and Wellfound. For launch-day traffic: Product Hunt, Show HN, BetaList and the indie circuit. For buyer intent: G2 and the Gartner properties. For clean dofollow links: the human-edited old-school directories. We audited all 57 on July 31, 2026: one was dead, two were the same site under different names, and 7 of 46 readable robots.txt files block AI crawlers.
Between 15 and 40, chosen by tier rather than by list length. Marginal value drops fast once you have covered one or two per tier. Submitting to 300 is not ten times better than submitting to 30, because most of the long tail is unindexed, unread, or the same site under a different domain.
Yes, but for a narrower reason than most guides claim. The launch platforms and review marketplaces mostly nofollow their outbound links, so direct ranking value is small. What a listing still buys is corroboration: an independent page saying your company exists, which both search engines and AI assistants use when deciding whether to mention you. That value only exists if the page is crawlable.
Almost certainly not, unless you are allowlisted. As of July 31, 2026, crunchbase.com/robots.txt runs 1,068 lines and contains 1,000 Allow directives for individual organization pages, followed by Disallow: / for the group containing GPTBot, Google-Extended, ClaudeBot, anthropic-ai and Claude-Web, with separate blocks for PerplexityBot and CCBot. If your page is not one of those 1,000, Crunchbase is telling AI crawlers not to read it.
Because most are copied from each other rather than checked. In our audit, AI Tool Hunt returned a 404 on both hostnames across two passes, betapage.co now serves PitchWall, and angel.co redirects to Wellfound. One widely ranking list publishes confident Domain Authority and traffic figures for BetaPage, Makerpad and Product Hunt Ship.
No, and conflating them is the most common mistake. A launch platform gives you one day of concentrated attention and roughly one clean shot per release. A directory gives you a permanent page. Plan them as two workstreams with different preparation and different success metrics. See our guide on where to launch your startup for the launch-day half.
Rarely on their own. Directories produce visibility and corroboration, not demand. If the product does not solve a problem people already pay to solve, distribution will not rescue it. Work through getting your first 100 users and check the underlying problem against real user pain points first.
This audit is original and re-runnable. If you reference it, please include the snapshot date, because both reachability and robots.txt policy change.
| Title | Startup Directories in 2026: We Audited 57 of Them (Most Lists Are Wrong) |
|---|---|
| Author | Om Patel, BigIdeasDB |
| Published | July 31, 2026 |
| URL | https://bigideasdb.com/startup-directories-2026 |
| Key finding | Of 57 startup directories audited on July 31, 2026, 7 of the 46 with readable robots.txt files block GPTBot and 7 block ClaudeBot. Crunchbase disallows all major AI crawlers except 1,000 allowlisted organization pages. |
Want the evidence layer that comes before the submission sprint? Search 1M+ real complaints free, or read how we turn complaints into validated ideas. If you are earlier than that, start with how to validate a startup idea and the idea validation tools comparison. To browse the underlying material directly, the problems database, companies taking live payments, funded startups database and verified revenue data are all open. If you work in an AI editor, the same corpus is queryable through the BigIdeasDB MCP server, and the Reddit research tooling comparison and pain-point tooling roundup cover the alternatives. When you are ready to build rather than research, the build guide and boilerplate comparison pick up from there.