Grammarly vs Gamma
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A detailed comparison of Grammarly and Gamma in 2026 — features, pricing, and which tool is right for you.
| Grammarly | Gamma | |
|---|---|---|
| Rating | ★ 4.5/5 | ★ 4.5/5 |
| Pricing type | Freemium | Freemium |
| Starting price | $12/mo | $10/mo |
| Category | AI Writing & Content | AI Productivity |
| Founded | 2009 | 2020 |
| Key features | Real-time grammar correction, Tone adjustment, GrammarlyGO (generative) | Prompt-to-polished-slides, Import documents into a deck, Automatic themes |
Grammarly
AI grammar and writing assistant
Grammarly checks grammar, spelling, and tone, and now includes GrammarlyGO for AI-generated and rewritten content. It works everywhere you type.
Pros- Works everywhere (web, apps, extensions)
- Excellent error correction
- Useful free plan
- Primarily English-focused
- Full feature set requires Premium
Gamma
Beautiful presentation slides from a single prompt
Gamma turns a few lines of description (or an existing document) into polished slides, web pages, or documents in seconds. A lifesaver for anyone who hates PowerPoint.
Pros- Beautiful slides with zero design skill
- Many times faster than manual work
- Easy to edit
- Less deep customization than PowerPoint
- Free plan adds a watermark
Grammarly vs Gamma: Which one should you choose?
If you prioritize works everywhere (web, apps, extensions), Grammarly is worth considering. Conversely, if beautiful slides with zero design skill matters more to you, go with Gamma. Both offer a free trial option, so it is best to try them out yourself before deciding.