Older Versions of STF Sleep Research

If you are experiencing issues with the latest version of STF Sleep Research 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 STF Sleep Research that are compatible with various devices and Android systems. Download rollbacks of STF Sleep Research 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 STF Sleep Research

  • STF Sleep Research
    3.3.3(50412)APK
    Feb 25, 202154.9 MBAndroid 5.0+
    Download
  • STF Sleep Research
    3.1.7(8081)APK
    Oct 7, 201959.5 MBAndroid 4.4+
    Download
  • STF Sleep Research
    3.1.6(6358)APK
    Aug 6, 201955.7 MBAndroid 4.4+
    Download
  • STF Sleep Research
    3.1.5(6357)APK
    May 25, 201955.5 MBAndroid 4.4+
    Download
  • STF Sleep Research
    3.1.4(6356)APK
    May 8, 201960.5 MBAndroid 4.4+
    Download
  • STF Sleep Research
    3.1.3(6355)APK
    Apr 9, 201960.4 MBAndroid 4.4+
    Download
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