Download Stack APK
v3.67 ·
APK
About Stack
Stack up the blocks as high as you can! ◉ Simple & Beautiful graphics designed ◉ Compete for the best score in the world
All Stack APK versions
More APKs by Ketchapp
View all Ketchapp apps
Frequently Asked Questions
Yes. Every Stack APK on APK.now is automatically scanned and the cryptographic signature is verified against the original publisher's certificate (Ketchapp). Files that fail verification are removed before they ever reach the catalog.
Enable 'Install from unknown sources' for your browser (or the file manager you use to open the APK) under Settings → Apps → Special access. Tap the downloaded Stack APK, confirm the prompts, and Android installs it just like any app from the Play Store.
The latest Stack version available on APK.now is 3.67. We track new releases from Ketchapp continuously and add them to the catalog as soon as they pass verification.
Yes — every Stack APK and every version on APK.now is free to download. We never gate downloads behind sign-up, surveys, or paywalls.
APK.now keeps a full archive of every Stack release, including older versions that the Play Store has already replaced. The APKs work on devices without Google Play Services (Huawei, GrapheneOS, Amazon Fire) and are signature-verified so you can be confident the file is genuine.