Why I Switched from Grammarly to a Free Alternative as a Developer in 2026

Why I Switched from Grammarly to a Free Alternative as a Developer in 2026

I'll be honest: I used Grammarly Premium for two years. Every month, $12 came out of my account. And for most of that time, I thought it was worth it — better emails, fewer typos in documentation, cleaner PR descriptions.

The problem? Grammarly was never built for people who write code.

The final straw came when I was writing a technical blog post about an API integration. I typed The timeout parameter accepts None by default, and Grammarly flagged three "errors":

- timeout should be capitalized as a sentence start (no, it's a parameter name)
- None should be "none" (no, it's Python's None)
- api should be expanded to "API" (maybe, but not in a code block)

That's when I realized: Grammarly treats everything as prose. It has no concept of code, technical terms, or developer context. And I was paying $144/year for it.

The Search for a Developer-Friendly Alternative

I tried several alternatives. LanguageTool handles technical terms slightly better, but its free tier is limited to 10,000 characters per check. QuillBot is great for paraphrasing but useless for grammar in a technical context. ProWritingAid offers detailed reports but slows to a crawl on documentation-sized texts.

What I really wanted was simple: a writing assistant that understands what None, timeout, and kwargs are — and doesn't charge me a monthly subscription just to write better commit messages.

What I Found: Lint

Lint is a free AI writing tool platform built specifically for developers and technical writers. Here's how it compares to Grammarly:

| Feature | Grammarly Premium ($12/mo) | Lint (Free tier) |
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