Timer IC 555

Aug 11, 2025

Older Versions of Timer IC 555

If you are experiencing issues with the latest version of Timer IC 555 due to bugs or incompatibility with your device, downloading an older version can be a practical solution before the app developer fixes the problem. APKPure offers all of the older versions of Timer IC 555 that are compatible with various devices and Android systems. Download rollbacks of Timer IC 555 for Android. All downloads from APKPure are free from viruses and provide a fast, secure way to get the app version history you need.

All Versions of Timer IC 555

2.5(8)Latest
APK
Aug 11, 20252.1 MBAndroid 4.0+
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What's new in the version 2.5
Updated on Aug 11, 2025
v2.5
- Added an option which sounds a result square wave.
- Updated the target API level to Android 15 by Google order.
- Fixed a bug that the previous wave is restored when rotated the screen.
2.4(7)
APKXAPK
Mar 22, 20252.1 MBAndroid 4.0+
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What's new in the version 2.4
Updated on Mar 22, 2025
v2.4
- Supported also Android 15.
- Fixed a bug not start in earlier than Android 8.0.
2.3(6)
APKXAPK
May 13, 20242.1 MBAndroid 4.0+
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What's new in the version 2.3
Updated on May 13, 2024
v2.0 - v2.3
- Updated development platform.
- Not supported the earlier than Android 4.0.
- Made be easier to see the graph.
- Disabled less than 100 ohm/pF because not realistic.
- Adjusted the size of the custom 10 keypad on tablet device.
1.1(2)
APK
Jul 19, 20171.3 MBAndroid 2.3.2+
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What's new in the version 1.1
Updated on Jul 19, 2017
v1.1
- Added custom 10 keypad.
Because the decimal point button may be far on some software keyboards.
- Enabled all operations by only physical full keyboard.

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