Gun Builder Simulator

4.1.1

MOBNIX

4.07

12,433 reviews

1,000,000+
Downloads

Free

Build your ultimate gun with large selection of parts, attachments and camos!

Download from Google Play

About Gun Builder Simulator

Gun Builder Simulator is a simulation app developed by MOBNIX.

Download Statistics

Gun Builder Simulator has been downloaded 3.3 million times. In the last 30 days, the app was downloaded 3.3 thousand times.

User Ratings

Gun Builder Simulator is rated 4.07 out of 5 stars. The rating is based on 12 thousand ratings.

App Information

Gun Builder Simulator is FREE to download. The APK download size is 48.67 MB. The latest version available is 4.1.1. The last update was on February 9, 2026.

Technical Requirements

Gun Builder Simulator requires Android 5.1+ or higher. The app has a content rating of Medium Maturity. The app has been available on Google Play since June 2015.

Description

Gun builder simulator is app that allow you to tune up weapons as you want!

More data about Gun Builder Simulator

Price	Free to download
Total downloads	3.3 million
Recent downloads	3.3 thousand
Rating	4.07 based on 12 thousand ratings
Ranking	Not ranked
Version	4.1.1
APK size	48.7 MB
Number of libraries	3
Designed for Android	5.1+
Maturity	Medium Maturity
Ads	Contains ads

App Performance Report

Get a detailed PDF report for Gun Builder Simulator with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the Gun Builder Simulator app

Google Play Rating history and histogram

Rating history

Subscribe to see the full rating timeline

7.5K

1.1K

170

1.7K

Downloads over time

Subscribe to see download velocity and history

Gun Builder Simulator has been downloaded 3.3 million times. Over the past 30 days, it averaged 110 downloads per day.

Changelog of Gun Builder Simulator

Show changelog

Developer information for MOBNIX

MOBNIX

mobnixdigital@gmail.com

Website

Legal name:

Address:

Phone number:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on Gun Builder Simulator for Android

★★★★★ Everett · May 6, 2026

Love this game! So many realistic guns and they are so customizable. I'm a true gun enthusiast, and I love guns, so this is where it's at!!!

★★★★☆ Mitchell Baker · Jul 31, 2023

It's a good game, although it has a few things that make it a bit tedious. More attachments would be nice. The scope sway on some scopes should be reduced, and the timer should be extended or taken away completely. Trying to score 100 points with only 12 shots in 15 seconds is hard enough, never mind having to deal with a scope that's swaying all over. Make the rewards better! If 60 coins for 3 stars is rubbish when some attachments are 300 coins each!

★★★★☆ chris mattice · Feb 1, 2026

So far I like it. But ads are getting annoying. Also I would like to see what scopes look like before purchasing.

★★☆☆☆ Diam Mukhim · Jan 21, 2023

It was fun but when it comes to unlock gun, I can unlock it the ads are always not available even when there is internet conection

★★☆☆☆ Los Del · Jan 21, 2023

The main issue is countless ads. After doing missions or whatever, I was getting perfect ones every time, but ad after ad, I got to the point where I was getting 3 ads per shoot sesh just to gain like 20 coins. Good mechanics and all, just need to work on the number of ads, and maybe add a higher number of levels to gain coins on.

★☆☆☆☆ Michael Mayhew (ARavenNamedPo) · Feb 28, 2025

Another trash game. Forat time I opened it there was an ad before I even tried it. If I could give negative stars I would. Typical trash game.

Google Play Rankings for Gun Builder Simulator

This app is not ranked

Technologies used by Gun Builder Simulator

12 permissions · 3 libraries

Subscribe to see full permission and library details

Apps other people are watching Top new apps Today's trending apps Popular Simulation Games Apps on sale

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps