Correct, natural English in every Mac app you write in
AI academic agent for thesis writing, plagiarism detection, AI detection, and translation
Stage
Not given
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Founded
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Based in
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FR
Pricing model
Freemium
Freemium
Pricing
Free: unlimited spelling, 30 grammar checks, 10 AI actions and 20 predictions per day. Pro: $144/year or $20/month, everything unlimited. Team: $15/seat/month or $180/year per seat.
Not given
Key features
Real-time spelling and grammar correction in any macOS app
Fixes explained in your language (11 languages supported)
Tone checking and adjustment for different contexts
Rewrite and rephrase suggestions
Explain incoming messages and generate replies
Write in your language and get English translations
Word predictions and auto-complete
Personal dictionary and learning words
Works in Mail, Slack, Teams, GitHub, Notion and 10+ other apps
Team plan with shared brand rules and dictionaries
AI academic writing with structured outlines, chapters, and citations
Plagiarism detection against billions of web sources and academic database
AI content detection analyzing linguistic perplexity and statistical patterns
Text humanization to make AI content undetectable
Grammar checker supporting 50+ languages
Multilingual neural translation
Citation generator for APA, MLA, IEEE, Harvard, Chicago, Vancouver formats
AI image generation from text prompts
Scientific figure generation including diagrams, charts, and molecules
Chat with PDF for sourced answers
What makes it different
Designed specifically for non-native English speakers with fixes explained in 11 languages
Works in-app without switching windows or copying and pasting
Cloud checks discarded immediately, never stored or used for training
Unlimited spelling fixes even on free plan with no account required
Data stored securely in Europe and never used for AI model training
Publication-ready scientific figures generated from a single sentence
Free trial with no registration required for grammar checking
Browser extension for accessing tools directly from any website
WriteNative
Textiaa