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Instant Heart Rate vs Rthm

A side-by-side look at Instant Heart Rate and Rthm. For an in-depth review of either product, follow the links below.

Instant Heart Rate

Instant Heart Rate

Sport & Health

Instant Heart Rate is an app that uses your phone's camera to measure your heartbeat. It works by detecting subtle color changes in your finger that occur when blood flows through it. The app is free, easy to use, and provides a quick way to check your pulse rate.

heart-ratehealthfitness
Rthm

Rthm

Audio & Music

Rthm is an open-source digital audio workstation and musical notation software. It allows users to record, edit, and mix audio and MIDI tracks to produce music. Key features include audio editing tools, MIDI sequencing, instrument and effect plugins, score editing, and more.

audio-editingmidi-sequencingpluginsmusic-production

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