Make life safe
and convenient


#1 app lock in the world. Launched in 2012 and trusted by 500 million users in over 150 countries. Supports 40 languages.


All in one Messenger! Instant social messenger, short-video, dating, shopping.

Just enjoy all the time!

Life on Earth: Idle evolution games Start evolution in an idle tycoon game, including virus, spore, dinosaur, human. - Casual idle game
- Popular science education
- Biological restoration
- Intellectual equipment technology
- Mysteries of Earth

Pixel.Fun2 Color by number, create colorful pixel island! exclusive design, color to relax. - Exclusive islands for pixel art coloring
- Original free beautiful pictures
- Abundant categories for choosing
- Generate short videos to reproduce the coloring process

Nonogram Solve picture cross in Nonogram. Classic Japanese picture number puzzle games.

Pixel Art Color by numbers lots of free pictures with Pixel Art! Download now!

Block Puzzle Addictive and challenging block puzzle. Relax and kill time. Create new record!


DoMobile is a mobile internet company formed on July 2011. It aims to develop excellent apps and games to make life better. Now our team has become one of the top developers in Play Store. Our products, including AppLock, Family360, MixNote, Messenger have made mobile internet experience more safe and convenient. Besides utility apps, we also made some casual games, such as LOE and PixelFun. DoMobile has got more than 500 million downloads in the world.


We have been adhering to design products providing excellent user experience. User experience and design details are always important parts of our products. We promote the self-growth of each one and the result-oriented executive culture.


Creating user-favored apps and games is our direction of product-design. With easy to start operations, useful features, stable and reliable functions, we keep improving our service, and make users feel amazing.


17/F, Wheelock House, 20 Pedder Street, Central, Hong Kong