Comparison

Gun Builder Simulator vs Guitar Trivia

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Gun Builder Simulator

Explore a vast arsenal of realistic firearms, from assault rifles to pistols. Customize weapons with various attachments and experience authentic mechanics, including muzzle flashes and shell ejection. Enjoy unlimited ammo and simulation shooting with over 150 levels.

Highlights
  • Unlimited Ammo
  • Realistic Muzzle Flashes
  • 3D Ejecting Shells
  • Functional Attachments
  • Weapon Customization
  • Simulation Shooting
  • Shooting Range
Read full description

From the most popular military assault rifles to the pistols, machine guns, sniper rifles, shotguns, sub-machine guns with unlimited ammo, realistic muzzle flashes and 3D ejecting shells and functional attachments. Every single weapon is for free with all attachments unlocked. Contains many different camouflage accessories such as optics, lasers, lights, reflex sights and much more! All guns are completely customizable! If you are in love with guns as we are you'll experience an unforgettable experience! Airsoft fans will love this. ***FEATURES*** - Unlimited Ammo - Super Slow motion - Shake sensors to fire - Realistic smoke and muzzle flashes - 3D gun bullets and shells - Realistic Sounds - Authentic Weapon Mechanics - All screen supported modern gun weapons - Detailed HD & cool graphics - Simulation shooting - Selective fire - Shooting Range - Over 150 levels We have collected the best firearms in the world for our simulator: ***WEAPONS INCLUDE*** • Bushmaster ACR (adaptive combat rifle) • 1911 pistol • Dragunov SVD Sniper rifle • MPA .45 ACP submachine gun • M4 Tactical Shotgun • AR-15 custom carbine Assault Rifle When you completely build your weapon you can take screenshot and share it with friends or via social networks. Whatever you choose in build options will be saved on your device so you do not have to worry about saving. In the options you can choose how to shoot with your gun, select slow or normal motion, chose unlimited ammo or the normal number of bullets within magazine. It’s the same for vibrations, smoke effects and screen rotation. Download the best gun builder app for free now!

About

Guitar Trivia

Features
Read full description

Guitar Trivia is designed for guitar enthusiasts of all levels. Dive into an engaging trivia experience with questions covering guitar history, famous guitarists, iconic songs, and guitar techniques. Each quiz is crafted to challenge your knowledge and improve your understanding of the guitar world. Compete with friends, earn achievements, and climb the global leaderboards. With regular updates and new questions added frequently, Guitar Trivia ensures endless fun and learning. Download now and become a guitar trivia master! Perfect for music lovers, guitarists, and trivia buffs alike.

Screenshots

Gun Builder Simulator4 screens
Guitar Trivia4 screens

Verdict

The call

The clearest difference is ads: Guitar Trivia at none against Gun Builder Simulator's shown. Guitar Trivia also leads on update cadence (daily vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gun Builder Simulator sells 1 one-off in-app purchase and Guitar Trivia sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Gun Builder Simulator ships an update every 5 months, Guitar Trivia daily. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 8 level
Gun Builder Simulator versus Guitar Trivia: the parameters behind the verdict, then further details
ParameterGun Builder SimulatorGuitar Trivia
PriceFreeFree
Rating4.3 (329 ratings) — better—
Positive reviews67.6% of reviews—
Number of ratings329 — better—
Update frequencyEvery 5 monthsDaily — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size95 MB85 MB
Age rating17+4+
DeveloperMarijana PericWombat Unity Ltda

In-app purchases

1 purchases

Gun Builder Simulator

One-time1
  • Premium Version$2.99
4 purchases

Guitar Trivia

One-time4
  • 100 Coins$0.59
  • 500 Coins$0.99
  • 1000 Coins$1.49
Show 1 more
  • Remove Ads$6.99

Questions

Is Gun Builder Simulator free?
Gun Builder Simulator is free to download, with in-app purchases available.
Is Guitar Trivia free?
Guitar Trivia is free to download, with in-app purchases available.
Do Gun Builder Simulator or Guitar Trivia have ads?
Gun Builder Simulator shows ads; Guitar Trivia does not.
Which is updated more often, Gun Builder Simulator or Guitar Trivia?
Gun Builder Simulator ships an update every 5 months, and Guitar Trivia daily. Most recently, Gun Builder Simulator was updated on October 24, 2026 and Guitar Trivia on October 16, 2026.

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