All versions of Watts Amps Volts Calculator

com.procerts.wattsampsvolts · 4 versions

Watts Amps Volts Calculator has 4 versions listed, going back to v3.9.4. Since v3.9.4 the APK grew from 3.9 MB to 5.2 MB.

Minimum Android version over time

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

All 4 versions checked are signed with the same certificate (AD:9B:FE:0C…, issued to “Pro Certs Software Ltd”), so they can update one another.

Versions, newest first

v3.9.8 (30908) LATEST
Uploaded Sep 8, 2026 5.2 MB Android 7.0+ TRUSTED
22d1e1b960c65827e675066384da1766
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What's new (as uploaded)
24/07/2025 v3.9.7 - Android 35 update. - UI optimisations and improvements.
v3.9.7 (30907)
Uploaded Nov 15, 2025 6.6 MB Android 7.0+ TRUSTED
38561be0513aaa92720eea9e3b49e98e
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Same release notes as v3.9.8.

v3.9.6 (30906)
Uploaded Sep 24, 2024 6.4 MB Android 6.0+ TRUSTED
6b540e365d21b1be10b4a6ae2942421f
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What's new (as uploaded)
22/09/2024 v3.9.6 - Android 14 update. - Some small UI improvements.
v3.9.4 (30904)
Uploaded Jun 25, 2022 3.9 MB Android 4.4+ TRUSTED
b595169abf729684c1b0e483a8202fe9
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What's new (as uploaded)
A few optimizations.