Download Happy Color®: Color by Number

The App Store lists the app at about 376.8 MB. Allow at least 100 to 500 MB of extra free space for updates and cache, especially on older iPhone or iPad storage.

Yes, if it is downloaded from Google Play or the App Store. Both stores scan apps for malware, and the official listing is the safest source. Third-party APK sites should be avoided.

At roughly 376.8 MB on iPhone, download time depends on connection speed. On Wi-Fi it may take a few minutes, while 4G or 5G can be faster or slower depending on signal strength and network congestion.

Common causes include not enough storage, a weak Wi-Fi or mobile data connection, an interrupted App Store or Play Store session, or an incompatible Android or iOS version. Clearing the Play Store cache can also help on Android.

On Android, open Google Play Store, tap Install, then launch it from the home screen or app drawer. On iPhone or iPad, open the App Store, tap Get, confirm with Face ID, Touch ID, or password, then open the app.

There is no official Windows or Mac version listed. It can still be run on a PC through an Android emulator such as BlueStacks, LDPlayer, or NoxPlayer, but performance depends on the computer.

Google Play lists it as Everyone, while the App Store lists 17+. That difference means parents should check the storefront they use and apply parental controls or screen time settings if needed.

The store description does not clearly identify a currency system such as coins, so there is no confirmed currency FAQ to follow from the source material.