All versions of HIITify: HIIT Workouts & Sweat

net.workoutinc.hiit_high_intensity_workouts · 3 versions

HIITify: HIIT Workouts & Sweat has 3 versions listed, going back to v3.1.5. Since v3.1.5 the APK grew from 38.3 MB to 74.3 MB.

Minimum Android version over time

From v5.5.9: requires Android 10+
From v5.5.8: requires Android 9+

Older versions are the way to go if your device runs an earlier Android release.

All 3 versions checked are signed with the same certificate (63:17:C8:74…, issued to “oog”), so they can update one another.

Versions, newest first

v5.5.9 (5581) LATEST

Uploaded Nov 23, 2025 74.3 MB Android 10+ TRUSTED

e6cfaa199e73e99b9f619a27c437fc1f

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What's new (as uploaded)

We have completely redesigned the app! The same easy to use workout app, but with a fresh coat of paint and many new workouts! More updates to come. Make sure to let us know what you think by sending us feedback and leaving a review! Happy sweating~!

v5.5.8 (5580)

Uploaded Jul 30, 2025 57.6 MB Android 9+ TRUSTED

5bef960bf4a9055a06ac5333ff8ff590

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Same release notes as v5.5.9.

v3.1.5 (3139)

Uploaded Dec 27, 2025 38.3 MB Android 6.0+ TRUSTED

d65ac25633c4be6a13bcf120adc85583

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Same release notes as v5.5.9.