kitio.aiDosu vs JS2TS
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. JS2TS is completely free, while Dosu is freemium.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Self-documenting PRs
- Shared agent knowledge
- Custom doc templates
- Command-line tool
- Slack and Notion integrations
- JavaScript to TypeScript
- JSON to TypeScript
- TypeScript to Zod
- OpenAPI to TypeScript
- CSS to Tailwind
- Developer cheatsheets
| Feature | Dosu | JS2TS |
|---|---|---|
| Best for | Shared knowledge layer that keeps docs and coding agents current | Free AI converter from JavaScript to TypeScript |
| Category | Coding | Coding |
| Pricing model | Freemium | Free |
| Starting price | See pricing page | Free |
| Free plan | Yes | Yes, fully free |
| Made by | Dosu | JS2TS |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
JS2TS is completely free, while Dosu is freemium.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- 200 credits per month
- Self-documenting PRs
- Public repositories only
Pro
$16/mo billed yearly
- 4,000 credits per month
- Private repositories
- Slack, Confluence and Notion
- Free trial
Enterprise
Custom
- SSO and custom RBAC
- Audit logs
- Custom integrations
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Dosu
- Updates docs as code changes
- Works with coding agents through a CLI
- Free plan for public repositories
- Connects to Slack, Notion and Confluence
- Free plan covers public repositories only
- Usage is metered in credits
- Savings figures come from the vendor's own tests
JS2TS
- Free and runs in the browser
- Many related converters on one site
- Includes cheatsheets and guides
- Pasting large codebases is impractical
- Site shows sponsor placements
- Generated types need human review
Which one should you choose?
Choose Dosu if you want:
- Updates docs as code changes
- Works with coding agents through a CLI
- Free plan for public repositories
Watch out: free plan covers public repositories only.
Choose JS2TS if you want:
- Free and runs in the browser
- Many related converters on one site
- Includes cheatsheets and guides
Watch out: pasting large codebases is impractical.
Dosu vs JS2TS FAQ
What is the difference between Dosu and JS2TS?
Dosu: Shared knowledge layer that keeps docs and coding agents current. JS2TS: Free AI converter from JavaScript to TypeScript. Both are coding tools.
Is Dosu or JS2TS cheaper?
JS2TS is completely free, while Dosu is freemium.
Do Dosu and JS2TS have free plans?
Dosu: Yes. JS2TS: Yes, fully free.
Who makes Dosu?
Dosu is made by Dosu.
Who makes JS2TS?
JS2TS is made by JS2TS.
Which should I choose, Dosu or JS2TS?
Choose Dosu if you value updates docs as code changes and works with coding agents through a cli. Choose JS2TS if you value free and runs in the browser and many related converters on one site.