Updated on Sep 11, 2022
It's been a while, but we've updated the Drillstring Toolbox app to match API Specification 7-2's updated dimensions and preferred / non-preferred categories (check the settings button).
Older Versions of Drillstring Toolbox
If you are experiencing issues with the latest version of Drillstring Toolbox 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 Drillstring Toolbox that are compatible with various devices and Android systems. Download rollbacks of Drillstring Toolbox 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 Drillstring Toolbox
2.1.1(13)APKDownloadSep 11, 20224.2 MBAndroid 4.1+- 2.0.3(11)APKDownloadApr 12, 20191.7 MBAndroid 4.1+
- 1.0.3(4)APKDownloadApr 11, 20161.4 MBAndroid 4.1+
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