LocalRAG! - AI Document Chat

All Versions of LocalRAG! - AI Document Chat

• 
  3.6.0(36)This is the latest versionLatest

  XAPK

  Aug 30, 202633.6 MBWhat's New
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  What's new in the version 3.6.0

  Updated on Aug 30, 2026

  What's new in v3.6.0:
  • Choose Cloud AI, prepare on-device AI for offline use, or decide later during onboarding.
  • See the AI type and model used for each answer.
  • Answers now render Markdown formatting.
  • Improved retrieval order keeps the most relevant clauses in on-device AI context.
  

• 
  3.5.4(33)

  XAPK

  Aug 23, 202633.6 MBWhat's New
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  What's new in the version 3.5.4

  Updated on Aug 23, 2026

  Fixed the on-device AI sometimes saying "the documents don't contain the answer" when the answer was in fact right there. In our testing this happened to about 1 in 5 answerable questions in English; it no longer happens. When the answer genuinely isn't in your documents, the AI still says so plainly.
  

• 
  3.4(23)

  XAPK

  Aug 9, 202633.5 MBWhat's New
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  What's new in the version 3.4

  Updated on Aug 9, 2026

  Changes in v3.4:
  
  • Scanned documents are now recognised in your device's language, instead of only Japanese and English.
  • Text files saved in encodings other than UTF-8 — such as Windows-1252 and ISO-8859-1 — now open correctly.
  • Fixed headings and tables coming out scrambled in PDFs that mix Latin and Asian scripts.
  • Answers now retry automatically when the service is briefly busy, and error messages are easier to understand.
  • Importing long scanned documents is more reliable.
  

• 
  3.1(14)

  XAPK

  Jul 7, 202632.1 MBWhat's New
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  What's new in the version 3.1

  Updated on Jul 7, 2026

  v3.1:
  • Cloud AI upgraded to the latest Claude models — Claude Opus 4.8 (Pro) and Claude Sonnet 4.6 — for smarter, faster answers.
  • On-device AI models upgraded to a higher-quality build, for better local answers at a similar download size.
  • Stability improvements.
  

• 
  2.2(10)

  XAPK

  Apr 7, 202630.1 MBWhat's New
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  What's new in the version 2.2

  Updated on Apr 7, 2026

  What's New in v2.2:
  • Collection Sort: Sort collections by Name (A→Z / Z→A) or Created Date (oldest / newest)
  • Custom Order: Drag collections into any order using the up/down buttons
  • 8 Languages: Interface now available in English, Japanese, German, Spanish, French, Portuguese, Korean, and Chinese
  • Bug fixes and performance improvements
  

• 
  2.1(9)

  XAPK

  Mar 30, 202630.0 MBWhat's New
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  What's new in the version 2.1

  Updated on Mar 30, 2026

  What's New in v2.1:
  • Inline Citations: AI answers show [1][2] references — tap to jump to the exact page
  • PDF Citation Highlight: Yellow highlight on source text
  • Cross-Language Search: On-device embedding model (E5 Multilingual)
  • Search Pipeline Trace: See how your query was processed
  • BM25 Search: Upgraded from TF-IDF for better accuracy
  • Layout-Aware PDF Tables: Better table extraction
  • Bug fixes and performance improvements