Jargon for Android

Jargon

Matt Brown

version 1.1.0

Offline reader for the Jargon File, the original hacker culture dictionary

Downloads 40
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Antivirus & safety scan results

Scan Date: Aug 30, 2026 Software Version: 1.1.0
Status: ✅ Trusted & Safe to install This app is signed by Matt Brown with trusted and verified digital signature and it will updated existing Jargon installations Certificate fingerprint: f794abd1ed0e0cfd21ca71529c8c853930d11544 Issuer: C=US, ST=Unknown, L=Unknown, O=hackerapps.com, OU=hackerapps.com, CN=Matt Brown How we verify APK files security

Jargon Dictionaries app for Android description

Jargon is a fully offline reader for the Jargon File — the hacker culture dictionary that gave the word hacker its original meaning, decades before it came to mean cracker. Compiled by Eric S. Raymond and Guy L. Steele and continued today as a community project, its the closest thing hacking has to an etymology.

Over 2,300 entries, all bundled in the app:

  • Browse alphabetically with a fast-scroll index
  • Instant search across terms and definitions
  • Tap any cross-referenced term to jump straight to it
  • Favorite entries for quick access later
  • Surprise me with a random entry

Zero permissions. Zero network access, ever — the dictionary ships inside the app, favorites stay on your device, nothing is ever sent anywhere. No accounts, no ads, no analytics.

Dictionary content is CC BY-SA 4.0 from the Jargon File community edition (github.com/agiacalone/jargonfile). App source is GPL-3.0.

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Specifications


Old Versions

Jargon icon

1.0.1 APK

August 12, 2026

Jargon icon

1.0.2 APK

August 12, 2026