All versions of Chemical Engineering

com.softecks.chemicalengineeringapp · 3 versions

Chemical Engineering has 3 versions listed, going back to v3.6. Since v4.0 the APK shrank from 33.7 MB to 25 MB.

Minimum Android version over time

• From v4.0: requires Android 7.0+

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 (A9:B9:9D:F5…, issued to “Softecks”), so they can update one another.

Versions, newest first