Download Happy Color®: Color by Number

The App Store lists the app at about 376 MB. Android does not show a size in the metadata here, so a safe approach is to keep at least 500 MB of free space available for the app, updates, and cache.

Yes, if it is downloaded from Google Play or the App Store. Both stores scan apps for malware, while unofficial APK sites are a risk and should be avoided.

At roughly 376 MB on iPhone, a Wi-Fi download can take a few minutes, depending on speed and congestion. On 4G or 5G, it may be faster or slower depending on signal strength and background traffic.

The usual causes are low storage, a weak connection, an incompatible Android or iOS version, or an interrupted store session. On Android, clearing the Google Play Store cache can also help.

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, authenticate if needed, and open the app when the download finishes.

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

Google Play rates it Everyone, while the App Store lists 17+. Parents should treat that platform difference carefully and use parental controls or Family Sharing settings if needed.

The store description does not clearly identify a currency system, so there is no verified currency FAQ to give here. If the app offers purchases or rewards, those details should be checked in the live store listing.