A lot of mobile sandbox apps are "similar" to TPT. The only differences are the ad counts and their quality. It's basically  vs. . There's also an abandoned mobile version of TPT created by a fan.

TPT is the best version, free with no ads, also has an Online server and high quality,Everything else is either Ad filled slop, or free from ads but sloppy quality.

The best mobile sandbox is Powder Game (minus the ads of course), even though it originated on PCs first.

Sandboxels

Let's not forget Powder Game 2 a successor to its original. It supports widescreen and has its own social platforming, just like TPT. I say this sandbox game is the most similar to TPT. The only difference is its coding, the way it updated, and its country origin (Japan), while TPT is from the UK. The similarity rate is about an 8/10 (Basically  and ).

@pacmanfan123 (View Post)

 powder toy is on googleplay and has a mobile download on the site. also to the guy who said sandboxels, that game is fun for 10s until you realize no prop tool? no console? half of it is food elements which are mostly the same?

@jansuki (View Post), I'm talking about the one you can play on iOS. TPT isn't compatable with iOS

that doesnt mean its not a mobile game, you never specified that either, also you can play powder toy on a website, so yes, you can play it on ios

@jansuki (View Post), It may be true that it is playable on the website but that doesn't mean you can just play it on iOS. It's still not compatable with iOS because you will face a lot of limits such as changing the brush size and stamping objects. Basically, The online version of TPT is never meant to be played without using a desktop. It can barely be played on a touch-screen only. If an Android version of TPT can be downloaded on iOS, that would make it 100% playable.

Basically, just because theres an online game on a website doesn't mean it can be played on any device.