Leasy
Mobile Apps
A simple flashcard-style memorization app where you add your own words or phrases. It offers multiple-choice and typed questions, review of missed items and a random test, with data kept on the device.
Free planJapanese UI
Mobile Apps: apps with a free plan
6 apps
6 apps that APP NAVI confirmed from official sources to have a free plan. Last checked: 2026-11-05. Anything we could not confirm stays "Unverified"; we never guess. Prices and specs change, so check each app's official page before you use it.
NewPipe
Mobile Apps
A free open-source YouTube client for Android designed to avoid ads and unnecessary permissions, with downloads, background play and a popup player.
Free plan
Organic Maps
Mobile Apps
An offline maps and navigation app built on OpenStreetMap data. The official site says it has no ads or tracking and is free.
Free planJapanese UI
Tusky
Mobile Apps
A lightweight Android client for Mastodon supporting photos, videos, lists and custom emojis. It is free and open source.
Free plan
Voicepaper
Mobile Apps
A text-to-speech app for iPhone, iPad and Android. Import PDFs, EPUBs, web articles and photos and listen; the English page says it is free and has no ads.
Free planAIIndie
Zeny
Mobile Apps
A simple money tracker for logging expenses in a few taps, with history, a calendar and charts. The site says it is free forever with no sign-up.
Free planIndie