Grammarly is great for grammar checking. But if you want AI rewriting, summarization, and more — at a lower price — BrainWave might be worth a look.
BrainWave is NOT a direct Grammarly replacement.
Grammarly excels at real-time grammar and spelling checking as you type. BrainWave doesn't do that. Instead, BrainWave helps you rewrite and improve selected text using AI — plus summarize, explain, and translate.
If you need grammar checking while typing, keep Grammarly. If you want AI-powered text transformation, try BrainWave.
($144/year if paid annually)
Unlimited AI requests
BrainWave is ideal if you:
Keep using Grammarly if you:
Many users actually use both tools together — Grammarly for typing, BrainWave for transforming.
5 free requests daily. See if AI rewriting and summarization fits your workflow.
Download Free Try Rewriter OnlineNot in real-time as you type. However, when you use the "Rewrite" feature, BrainWave's AI will naturally fix grammar issues while improving your text overall.
Only if you don't use Grammarly's real-time checking. Many users find value in having both: Grammarly for catching typos, BrainWave for rewriting and summarizing.
Claude AI by Anthropic — known for natural, nuanced language understanding. It's excellent at rewriting text while preserving meaning and improving clarity.
Yes. 5 requests per day, no signup, no credit card. Full features included.