Download Sleep Monitor: Sleep Recorder &Sleep Cycle Tracker - APK (21.75 MB)
[Mod] - Modified version.
[GP] - Google Play Untouched version.
[armeabi-v7a] - Special version for a group of older 32-bit RISC ARM processors.
[arm64-v8a] - Special version for 64-bit extension of the ARM architecture.
For Those who don't know about arm64-v8a and armeabi-v7a
Just Download 64Bit Checker app
[x86] - Special version for intel processor and Emulators.
[x86_64] - is a 64-bit version of the x86 instruction set.
[Built-in Cache] - The cache files are embedded inside the installation APK file.