Are mobile games with an 'action mouth' icon more successful?

IronSource reckons so

Are mobile games with an 'action mouth' icon more successful?

Is there a simple secret to app store success?

Probably not, but that doesn't mean there aren't dozen of little tweaks you can perform to improve your chances of success.

One company that spends a lot of time considering this is Israeli app marketing platform IronSource.

Platform player

Driving over 6 million apps and PC installs every day for its clients, it has a lot of data available to crunch and mine for interesting angles.

And with IronLabs, its own inhouse mobile game studio - IronSource bought Israeli developer Upopa in 2014 - it also has the ideal situation to test out its learnings.

"It helps keep us closer to the market," explains VP Mobile Sales & Operations Omri Halamish.

When it comes to its most recent release, physics runner Ruby Run, one thing IronLabs played around with was app store icons.

Succesful games with 'action mouth' icons

"When you look at the top 50 games, a surprising number use an image where the character has an open mouth and you can see their teeth," Kaplan points out.

Cause or effect?

Of course, this could be a phenomenon based on the fact that Clash of Clans and Game of War - two of the top games - have this trait.

That said, it also hold for titles as varied as The Simpsons: Tapped Out and Frozen Free Fall.

And certainly, IronLabs is eating its own dog food, changing its planned icon to one with an open mouth and visible teeth.

Run Ruby's original art and its App Store icon

Contributing Editor

A Pocket Gamer co-founder, Jon is Contributing Editor at which means he acts like a slightly confused uncle who's forgotten where he's left his glasses. As well as letters and cameras, he likes imaginary numbers and legumes.