Apps Like Quick Quake for iPhone and iPad
Locate earthquakes faster than ever before.
The app allows users to determine earthquake epicenters and magnitudes by analyzing P and S waves from seismograph data. It refines automatic event notifications from the Quake Server seismic observatory data management system.
Quick Quake screenshots
Ranked alternatives
Showing 901–920 of 1,000 ranked alternatives.


QRCodeReader - Monster Edition
Ching-Shen Chen
Scan codes, view history, take action.
The app scans and decodes QR codes and barcodes, including contact, text, and URLs. It supports various 2D and 1D barcode formats and offers features like scan history and a low-light scanning option.





Sonic Clear
Zoomob Limited
Generate tones and test audio systems
Generate tones between 20 Hz and 20,000 Hz with adjustable output settings for testing. Clean speakers using targeted frequencies. Test audio systems and generate precise audio signals for professional use.











AI Note Taker - Donote
Nexfuze Technologies
Convert voice to smart notes and quizzes
Create smart notes, flashcards, and quizzes from voice, PDFs, and videos. Translate content into multiple languages. Interact with notes via chat. Include tables, emojis, diagrams, and equations. Export transcripts and study materials.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.