Writing and content decision
BeLikeNative
A competent technical user can build and self-host a useful Chrome-extension replacement (keyboard shortcuts, prompt templates, LLM calls) using existing open-source grammar projects as prior art; the vendor's scale, reviews and curated prompt packs are the main things you'd give up.
Visit website↗$8/mo
$96/yr
Read off the official pricing page.
$100one-off80 h to build
$20/mo3 h/mo upkeep
On cash alone, building overtakes the subscription at 4 seats.
Open-source builds that already do this
Every project below is open source and already does this job today. Fork one, self-host it, or take the parts you need - the build prompt further down assumes an empty file, and this is the shortcut past that. Licences differ; check the one on each card before you ship. All BeLikeNative alternatives, with the arithmetic →
What a replacement has to do
- Highlight text on a webpage → press a keyboard shortcut → send text to an LLM service → receive rewritten text → copy back to clipboard for paste.
What it still won’t have
- Existing Chrome Web Store listing and reviews
- Proprietary prompt pack curation and any server-side optimizations the vendor runs
- Polished onboarding and analytics baked into the vendor's product
What remains hard
- Product polish and ongoing maintenance
First-year cost
Keep paying
Paying is—cheaper in year one.
On cash alone, building overtakes the subscription at 4 seats.
Money you would actually spend
Time you would spend
—
What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a minimal BeLikeNative-style Chrome extension with a Node.js/Express backend and OpenAI (or compatible) LLM integration. Stack: Chrome extension (manifest v3) + React settings page, Node/Express API, SQLite for storing user prompt templates, and deployment on a $5/month VPS (or Vercel/Heroku). In-scope features: detect highlighted text, global keyboard shortcuts mapping to prompt templates, send text to backend which applies a template and calls the LLM, return rewritten text and copy to clipboard, UI to choose/create/save prompts, and basic analytics (counts). Out of scope: multi-language Mistake Atlas research, offline local models, and Chrome Web Store review process automation. Require robust error handling for network/LLM failures, telemetry opt-in, unit tests for backend prompt generation, and end-to-end tests for the extension shortcut flow.
How we checked
How the score was reached
- Partly verdict base52
- An open-source build was found+5
- 5 cited sources+3
- Price verified on pricing page+3
- Evidence score63
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time - so the same evidence always produces the same number.
How scoring works →Cited sources · 5
Every page the run actually retrieved.
- official productBeLikeNative official site
- official pricingBeLikeNative pricing
- official docsBeLikeNative features/docs
- open sourcetheJayTea/WritingTools
- open sourcelanguagetool-org/languagetool
Integrity checks
What held up, and what did not.
