Simple Contacts — Old versions
Simple Mobile ToolNo older versions available yet. Current release.
What's new in 6.1.5.1
Added a 14 days free trial period Increased minimal required Android OS version to 6 Allow changing the app colors Allow storing contacts privately, hiding them from other apps Added many settings and improvements from the Pro version Added many stability, performance and UX improvements
Signing history
Android only installs an update signed by the same key as the version already on your device. This timeline shows every signing key we've seen for Simple Contacts. One known signing key across every release we hold.
6.1.5.1
Current key1 release · Jul 29, 202698cc 6bef 10cf 53a7…
Certificates on record (1)
Every key we have ever recorded for Simple Contacts. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
- 98cc 6bef 10cf 53a7…Recorded the first time we scanned this package · Jul 29, 2026CN=simplemobiletools