CompareOpen in Google Play
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Bug fixes and stability improvements
Chat with PDFs offline using on-device AI, OCR and source citations.
Turn your documents into a private, searchable knowledge base with AI that runs on your device. Offline AI Expert lets you import PDF and TXT files, recognize text in photos with on-device OCR, and ask questions about your collection. Local retrieval and embeddings help find relevant passages, while answers can include document and page citations so you can check the source. PRIVATE, LOCAL DOCUMENT CHAT After the required engine components are downloaded, document processing and chat run on your device. An internet connection is required for the initial download. Downloads support resume and integrity verification. BUILD YOUR COLLECTION • Import PDF and TXT documents. • Add text from photos with offline OCR. • Organize material into collections. • Ask questions and review source/page citations. • Adjust supported model settings when available. FREE AND PRO The free tier includes one document. Pro provides unlimited documents and model tuning. A rewarded unlock provides 24 hours of Pro access. Purchase terms and any applicable price are provided by Google Play. Download the engine components to start chatting. The app interface is in English.
past month, based on 1 day
Downloads
Low confidence8
From install count ÷ months since release
In-app revenue
Low confidence$5
From downloads × revenue per download
Ads
$2
$1 – $4
Estimate, ads (benchmark-based, not calibrated per app)
Total
$7
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.