Small apps, built carefully.

KADlabs is an independent studio in Dubai. Each app does one job well, costs one fair price, and keeps your data on your phone.

No adsNo trackingPay onceDubai, UAE

Our first game

Pebblefall

A calm falling-block puzzle, played pebble by pebble. Classic, Race 40, Zen, Dig, Rising and more modes, a new daily challenge every day, and five hand-tuned themes from Tide to Moss.

Coming soon to Google Play

Price: Free to try every mode. Unlock everything once for $3.99.
Ads: None, ever.
Account: Not needed. Plays offline.
Your data: Stays on your phone. We collect nothing.

Pebblefall: falling-block puzzles, pebble by pebble. Two phones show the Classic and Rising modes.

Classic mode in the Tide theme, with the hold and next pieces beside the board. — **Classic** in Tide

A four-line Big Wave clear worth 8,000 points in the Dusk theme. — **Big Wave** clear in Dusk

A Twist set-up puzzle in the Fog theme. — **Twist** set-ups in Fog

Rising mode in the Moss theme, with rows pushing up from below. — **Rising** in Moss

Pebblefall privacy policy Get support

How we build

Three rules every KADlabs app follows.

Pay once, own it

Try it free. If you like it, one purchase unlocks everything, restores on a new phone, and never turns into a subscription.

Your data stays yours

No accounts, no analytics, no ad networks. What you do in the app is stored on your device and nowhere else.

Made for everyone

Screen readers name every shape, text scales up to 150%, motion and vibration can be turned down, and every control works by touch or keyboard.

About

One person, a few good apps.

KADlabs is Khaled Dayafleh's studio, based in Dubai, United Arab Emirates. Pebblefall is the first release. More focused apps are in development.

Contact

Questions or support

For help with Pebblefall, a purchase that did not unlock, or anything else, write to:

support@kadlabstech.com Open email

Please include your phone model and what happened.