Comparison

Merge Fly 3D vs GEARS

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

Head to head
About

Merge Fly 3D

Collect aircraft parts to assemble your ultimate plane. Then, take to the skies and fly farther than ever before. Experience a unique blend of merging mechanics and flight simulation.

Highlights
  • Unlock unique aircraft parts
  • Build your ultimate plane
  • Soar to new distances
  • Merging gameplay
  • Flight simulation
Features
Read full description

Unlock unique aircraft parts, build your ultimate plane, soar to new distances!

About

GEARS

Design, build, and command your own custom combat mechs in this action-strategy game. Unleash your creations in dynamic battles, utilize powerful support abilities, and crush waves of enemies to prove your tactical strength.

Highlights
  • Gear-based mech constructor
  • Real-time battles
  • Diverse unit classes
  • Tactical support powers
  • Upgradeable gear and weapons
  • Offline-ready gameplay
Features
Read full description

Construct. Command. Conquer. Welcome to GEARS: War Machine — the ultimate action-strategy game where you build your own combat mechs using powerful gears and unleash them in dynamic battlefield warfare! - Design Your Machines Craft unique war units with modular parts, gear systems, and powerful upgrades. Create light scouts, tanky bruisers, or devastating long-range bots. Your workshop is your weapon. - Lead Armies of Steel Deploy your customized mech units and take control of the battlefield. Combine melee tanks, shooter bots, rocket launchers, and support units to outplay your enemies. - Activate Support Abilities Turn the tide with powerful boosts like Air Strikes, Orbital Lasers, Napalm Drops, and more. Timing is everything — command with precision! - Crush Waves of Enemies Face increasingly difficult challenges, climb the ranks, and prove your tactical strength across diverse environments. - Progress & Dominate Complete missions, upgrade your army, unlock new gear, and build an unstoppable mechanical force. Key Features: - Gear-based mech constructor system - Intense real-time battles with AI and PvE missions - Diverse unit classes: melee, ranged, support - Tactical support powers (laser, napalm, air strike) - Upgradeable gear, weapons, and commanders - Stylized military visuals with satisfying combat effects - Offline-ready — command anytime, anywhere Are you ready to engineer your own war machine? Download GEARS: War Machine now and build your path to domination!

Screenshots

Merge Fly 3D4 screens
GEARS4 screens

Verdict

The call

The clearest difference is rating: GEARS at 4.7 against Merge Fly 3D's 3.4. GEARS also leads on ratings volume (1K vs 5). Merge Fly 3D's advantage is update cadence (every 3 days vs every 11 days) and iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and monetization model 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. Merge Fly 3D sells 6 one-off in-app purchases and GEARS sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

GEARS holds the better App Store score, 4.7 against 3.4. That said, the two scores are not equally well evidenced: GEARS has 1K ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

Merge Fly 3D ships an update every 3 days, GEARS every 11 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Merge Fly 3D versus GEARS: the parameters behind the verdict, then further details
ParameterMerge Fly 3DGEARS
PriceFreeFree
Rating3.4 (5 ratings)4.7 (1K ratings) — better
Positive reviews—35.3% of reviews
Number of ratings51K — better
Update frequencyEvery 3 days — betterEvery 11 days
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size468 MB269 MB
Age rating4+4+
DeveloperPLAYCUS LIMITEDMAD PIXEL

In-app purchases

6 purchases

Merge Fly 3D

One-time6
  • 10 Tickets$1.99
  • 20 Tickets$2.99
  • NoADS$4.99
Show 3 more
  • 50 Tickets$7.99
  • 100 Tickets$13.99
  • 400 Tickets$29.99
9 purchases

GEARS

One-time9
  • Starter Gem Pack$0.99
  • Custom Command Deal$1.99
  • Recruiter’s Bundle$2.99
Show 6 more
  • Premium Pass$3.99
  • Ad-Free Upgrade$4.99
  • Tactical Reserve$6.99
  • War Chest$14.99
  • War Chest$29.99
  • Commander's Vault$59.99

Questions

Is Merge Fly 3D free?
Merge Fly 3D is free to download, with in-app purchases available.
Is GEARS free?
GEARS is free to download, with in-app purchases available.
Which has better reviews, Merge Fly 3D or GEARS?
GEARS is rated higher. Merge Fly 3D averages 3.4 out of 5 from 5 ratings, while GEARS averages 4.7 from 1K ratings.
Do Merge Fly 3D or GEARS have ads?
Both Merge Fly 3D and GEARS show ads.
Which is updated more often, Merge Fly 3D or GEARS?
Merge Fly 3D ships an update every 3 days, and GEARS every 11 days. Most recently, Merge Fly 3D was updated on October 27, 2026 and GEARS on October 30, 2026.

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