Free apps

Costs nothing to download.

page 104

TWENTY ONE Companion

Meetups, events, courses and group chat of the Bitcoin community
- Finance
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
Unfiltered

A photo-sharing social app built on the Nostr protocol for Android.
- Communication
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
Unify Wallet

Lightning-only Bitcoin wallet
- Finance
- Free
- Android only
Zapstore
U
UnstableKraft

Podcasting 2.0 music aggregator with live streams, private feeds and collaborative playlists
- Multimedia
- FOSS
- Free
- Nostr
- Android only
Zapstore
UsernameGenerator

Memorable usernames in 11 languages, generated on your device
- Android only
Zapstore GitHub
UTX Wallet

Self-custodial Bitcoin wallet with personal node and full UTXO control
- Finance
- FOSS
- Free
- Android only
Zapstore GitHub
UtxoPocket

Privacy-first Android watch-only wallet for Bitcoin descriptors and UTXO inspection.
- Finance
- FOSS
- Free
- Android only
Zapstore
Vector

A decentralized, privacy-focused community messenger with zero metadata leakage
- Communication
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
veelog

A simple nostr vlogging application for short clips
- Multimedia
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
Veksli

Bitcoin SK ATM codes exchange app
- Finance
- FOSS
- Free
- Android only
Zapstore GitHub
Vestiarium

Dress better with what you already own.
- System & tools
- Free
- Android only
Zapstore GitHub
Vexl

Vexl is a mobile app giving its users a simple, accessible and safe way to trade bitcoin as it was intended - peer-to-peer and without KYC.
- Finance
- FOSS
- Free
- Android only
Zapstore Google Play Aurora Store GitHub
Video Razor

A minimal Android video trimmer with nondestructive editing, precision zoom for frame-accurate trimming, and instant sharing.
- Multimedia
- Free
- Android only
Zapstore
Voca

If you can read it, Voca can say it.
- System & tools
- FOSS
- Free
- Nostr
- Android only
Zapstore Google Play Aurora Store
Voyager

Automotive dashboard for Android built on Roadstr — navigation, music, podcasts, weather, voice and phone in one screen.
- Navigation
- FOSS
- Free
- Android only
Zapstore GitHub
WalletScrutiny

Help check whether Bitcoin wallets are reproducible from sources
- Security & privacy
- FOSS
- Free
- Nostr
- Android only
Zapstore
Warden

Browser router — choose which browser opens your links
- Internet
- FOSS
- Free
- Android only
Zapstore
WaveFunc

Internet Radio on nostr
- Communication
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
waves

A Nostr-enabled Flutter photo sharing application
- Communication
- FOSS
- Free
- Nostr
- Android only
Zapstore
Wavves

A fun way to discover what's trending on the Nostr network. 👀 In a mad world the Nostr network gives us signal. 🌊
- Communication
- Free
- Nostr
- Android only
Zapstore
Week Calendar

A calendar app showing the week view
- Calendar
- FOSS
- Free
- Android only
Zapstore GitHub
Weightline
- System & tools
- Free
- Android only
Zapstore
WhiSPa

Bitcoin Silent Payments wallet
- Finance
- FOSS
- Free
- Android only
Zapstore GitHub
WhiSPa (Signet)

Bitcoin Silent Payments wallet — Signet test build
- Finance
- FOSS
- Free
- Android only
Zapstore GitHub
Whistle

Decentralized group location sharing over Nostr + MLS
- Security & privacy
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
White Noise: Secure Chat

Private, end-to-end encrypted messaging built on Nostr and MLS
- Communication
- Free
- Nostr
- Android only
Zapstore Google Play Aurora Store GitHub
WildBit

WildBit is an offline-first hiking and navigation app that turns real-world maps into a 64-bit pixel-art adventure, combining GPS tracking,…
- Navigation
- FOSS
- Free
- Android only
Zapstore GitHub
Wingman Nightly

Daily preview of the native Wingman client.
- Productivity
- Free
- Nostr
- Android only
Zapstore GitHub
Wisp

The Client that Just Works
- Communication
- FOSS
- Free
- Nostr
- Android only
Zapstore Google Play Aurora Store GitHub
WMAPP

Native Wingman client for Flight Deck, WApps, Drive, and Nostr signing.
- Productivity
- Free
- Nostr
- Android only
Zapstore
Wordsoul

Hand a totem to someone. Speak the word. Trace the mark.
- System & tools
- FOSS
- Free
- Nostr
- Android only
Zapstore
Write Nostr

A long-form writing and publishing app for Nostr
- System & tools
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
XBT Widget

Live XBT (Bitcoin-BLAKE2b / BIP110) price on your Android home screen
- Finance
- FOSS
- Free
- Android only
Zapstore GitHub
XChat

Secure messaging with end-to-end encryption. Connect with friends and family through private, encrypted chats.
- Android only
Zapstore Google Play Aurora Store GitHub
XM Arcade

Shorts, mini apps, music, Concord chats with zaps and xaps
- Multimedia
- FOSS
- Free
- Nostr
- Android only
Zapstore
YakiHonne

YakiHonne is a decentralised social payment client on Nostr & Bitcoin.
- Finance
- FOSS
- Free
- In-app purchases
- Nostr
- Android only
Zapstore Google Play Aurora Store GitHub
YakiPro

Yaki Pro is a professional writing and publishing toolkit for Nostr creators.
- Android only
Zapstore Google Play Aurora Store GitHub
Yana

Yet Another Nostr Application
- System & tools
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
Yana Wallet

NWC wallet
- Finance
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
Zaint

Zaint is a free Android image editor for drawing, retouching, and creative photo editing.
- Multimedia
- FOSS
- Free
- Android only
Zapstore GitHub
Zap Cooking

Cook, share, plan meals, and zap recipes on Nostr
- Finance
- FOSS
- Free
- Nostr
- Android only
Zapstore Google Play Aurora Store
Zap Tracker

Lightning-powered dashboard for Nostr and more!
- Finance
- FOSS
- Free
- Nostr
- Android only
Zapstore
zap.stream

Live streaming on nostr
- Multimedia
- FOSS
- Free
- Nostr
- Android only
Zapstore Google Play Aurora Store GitHub
zapbook

Read together. Share progress. Get sats
- Education
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
ZapClock

Wake up and support the community with Lightning payments
- Finance
- FOSS
- Free
- Nostr
- Android only
Zapstore GitHub
Zappix

Social image sharing on Nostr with NIP-68 picture events
- Communication
- FOSS
- Free
- Nostr
- Android only
Zapstore
Zaptrax

Nostr music client for discovering and sharing tracks
- Multimedia
- FOSS
- Free
- Nostr
- Android only
Zapstore
ZenOut
- System & tools
- Free
- Android only
Zapstore Google Play Aurora Store