iPhone Screenshots


A simple graffiti tagging app with accelerometer based dripping paint.


Update: Thanks for all the feedback!
Deluxe version coming very soon!

Keep an eye out for it on the app store:
Fat Tag Deluxe - Katsu Edition


- Double tap to clear.
- Hit triangle tab to change paint / background color.
- Supports multiple strokes.

Feedback welcome!

A Free Art & Technology project.

Ratings and Reviews

3.1 out of 5
5.9K Ratings

5.9K Ratings

spazecraft ,

more features please!

cool app, I love the thickness of the nib, it would be great to control the amount of drippy-ness with a slider, there's a graffiti app fo' the mac that let's you control the thickness of the marker tip & also the amount of acanthus of spraypaint. maybe more then one color of the ink would be fresh, and if it's done with a color wheel, then we have te full color spectrum available.

see back in the days we had the ability to tint our ink before we filled up our mops (home made markers), so it would be nice to have some of those options available.

all in all cool a*s app for free!!!

Street-Wolf ,


Sick app! Love it! But could you please make an option to limit the dripping of the graffiti, if you could be able to turn that option on or off would be great! And be able to controll marker size! But please keep the style of marker you have now! It makes it look so real! One last thing is to be able to write a whole lot more other than to limit your writing lines! If you update these problems, this app will be my favorite by far!

khaluaOTM ,

Good but features need to be added

This app is pretty sick. It needs work done to it to make it am awesome app! Maybe drip adjustment and toggle on ir off drips and marker thickness and different color. More backgrounds and able to save ur work. Also when I draw a lot on one slide after a while it starts to earase my previous lines. If this was fixed and more features were added Ide definetely love this app and rate it 11 out of 10 or even more an I would reccomemnd ut to everyone I knew!!


Theodore Watson
1.8 MB

Requires iOS 2.2.1 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Theodore Watson


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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