The Arduino Science Journal (formerly Science Journal, an initiative by Google) is free and open-source, and allows you to gather data about the world around you by harnessing the sensors in your smartphone as well as sensors connected to Arduino, or other third party hardware.
Cost / License
- Free
- Open Source
Platforms
- Android
- iPhone
- iPad



Arduino Science Journal is the most popular Android, iPhone & iPad alternative to phyphox.
Arduino Science Journal is the most popular Open Source & free alternative to phyphox.
- Arduino Science Journal is Free and Open Source


