The independent test lab
Choose your boilerplatein minutes, not hours.
We compare leading SaaS boilerplates side by side so you can quickly understand what fits your stack, budget, and product.
Quick answer
We're currently featuring blog design and social-loop — real, independently tracked SaaS boilerplates with verified pricing and real GitHub repository data. Last checked 14 days ago. No vendor paid for this placement; see /disclosure for the full policy.
The two we're featuring
Meet the boilerplates
blog design
by Bullet Train
A travel blog sharing destination guides, hidden gems, practical tips, and stories to inspire your next journey.
social-loop
by Bullet Train
It is a long established fact that a reader will be distracted by the readable content of a page when looking at its lay
- Email/password auth
- OAuth / social login
- Magic link login
- Stripe integration
- Usage-based billing
- Background jobs / queues
By category
Everything that matters, broken down clearly
See exactly what each boilerplate gives you, category by category — real confirmed features only, never a guess.
Auth
Sign-up, login, and access control.
- Email/password auth
- OAuth / social login
- Magic link login
Why it matters: Authentication is usually the first thing you build — knowing what's already handled saves real setup time.
Product by product
What sets each one apart
blog design
Full review in progress — strongest features, best-fit use case, and any limitations will appear here once our evaluation is published.
Read full reviewsocial-loop
Full review in progress — strongest features, best-fit use case, and any limitations will appear here once our evaluation is published.
Read full reviewWhy just these two
A focused comparison beats a long, unranked list.
These are the two boilerplates furthest along in our evaluation queue — bought, installed, and checked against the same rubric everything else on this site is scored by, not chosen because a vendor asked to be featured. As more products clear the same process, they'll get the same treatment: a real comparison, not a longer table.
Browse the full catalog while it's testedEvery "best boilerplate" list is written by a boilerplate vendor.
Search "best SaaS boilerplate" and most of what ranks is MakerKit ranking MakerKit first, or Supastarter ranking Supastarter first. That's not a comparison — it's an ad with a table in it. We don't sell what we review, and where we do, it's scored by the exact rubric on the right — including when it loses.
Read the full methodologyThe scoring system
Count of supported features from the taxonomy, weighted by category.
Type-safety enforcement, test coverage, lint config, dependency freshness.
Can an AI coding agent extend the codebase correctly? We run this test.
Getting-started completeness, accuracy against the actual code.
Last commit recency, release cadence, open-issue ratio.
Measured clone-to-running-app time, from our own build harness.
Price relative to feature completeness within its stack cohort.
The testing pipeline
Purchase
We buy the license ourselves — no vendor-provided free access that could bias the review.
Install & build
Clone, install, and build in an isolated, credential-less sandbox.
Test & collect evidence
Every claim is checked against the running app, not the marketing page.
Score
Seven weighted dimensions, each requiring written evidence before a number is published.
Continuously monitor
Daily price crawl, GitHub activity poller, quarterly re-scoring — never left to go stale.
New boilerplate reviews, weekly
No spam, no sponsored placements in your inbox. Just the reviews, as we publish them.
Frequently asked questions
The short answers. See /methodology and /disclosure for the full detail.