Best apps like CalcVar

Book Isle

NAS OPDS Calibre library

$0.99

This app allows you to connect to your personal NAS, WebDAV, SMB, OPDS, or Calibre library to import, browse, search, download, and read local and remote books. It supports a wide range of file formats and offers a robust local reading experience with features like full-text search and highlighting.

Word Replacer for Safari

Replace and hide website text

$3.99

Customize your web browsing experience by replacing or hiding specific text on websites. This tool offers advanced matching options, rule prioritization, and the ability to import/export your custom settings for easy backup and restoration.

Wehe

Differentiation Detector

Free

This app tests your network to detect if your provider is restricting or prioritizing traffic for specific applications or ports. By running these tests, you contribute to an IRB-approved research project aimed at identifying potential net neutrality violations. All collected data is deidentified and published as open data to support research.

Favvy: Clean your photos

Free Up Storage, Keep Memories

Free

Easily declutter your photo gallery with a fast and fun swipe interface. This app helps you quickly delete unwanted photos, videos, and screenshots, freeing up storage space and organizing your camera roll.

Info Transport Bucharest

We get there together!

Free

Plan your public transport journeys with real-time vehicle tracking, route optimization, and ticket purchasing. Find the fastest routes, view station arrivals, and save favorite locations for quick access.