Comparison

Mobility Maker vs Gear Flow

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

Head to head
About

Mobility Maker

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What happens when you put those parts together? Build a machine, set it moving, and find out. Mobility Maker is a 3D physics building and exploration game where your design shapes the adventure. Make a wheeled vehicle, a boat or a flying contraption, then test it in a world of hills, waterways and surprising routes. BUILD. TRY. REBUILD. Connect frames, wheels, engines and movement parts. Change their placement and balance to see how your machine behaves. A tumble into a ditch can be the beginning of a better idea. EXPLORE TO FIND MORE Look beyond the main path for hidden parts and fuel supplies. Discoveries expand what you can build. Return to a workshop, change your machine and tackle the next place with a different approach. Rebuilding preserves your remaining fuel. CHOOSE YOUR ADVENTURE Take on 12 courses, learn the controls in a separate practice course, or explore freely without a finish line. Follow a road, cross the water or take to the air with a design that suits the journey. KEEP YOUR BEST MOMENTS Challenge your personal best times. Record your journeys in the game and choose which videos to save or share. Recording and automatic saving have separate settings. Free to play with advertising and no in-app purchases. Rewarded ads offer fuel support; hidden functional parts are discovered through exploration. Ads require an internet connection.

About

Gear Flow

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A little movement can change everything. Gear Flow is a mechanical puzzle game about finding the connection that makes a machine work. Place gears, follow the direction of motion, and turn a collection of parts into something that moves. 400 PUZZLES TO EXPLORE Work through 34 chapters, from your first gear train to layered mechanisms and machines with multiple stages. Optional bonus levels offer another challenge along the way. MAKE THE CONNECTION Experiment with gears, belts, shafts and clutches. Match direction and speed, raise lifts, set clocks in motion, and bring curious workshop machines to life. PLAY YOUR WAY Solve at your own pace or try an optional timed challenge. Aim for three stars with fewer moves, use a hint when you need a nudge, and return to unfinished puzzles with your progress saved locally. A WORKSHOP IN YOUR POCKET Enjoy a clean visual style, changing chapter colors and a choice of music. Adjust sound, motion and vibration in Settings. Gear Flow includes ads and optional in-app purchases for hints, ad removal and level access. You can also unlock the campaign through play. Permanent purchases can be restored; consumed hints are not restored after reinstalling.

Screenshots

Mobility Maker3 screens
Gear Flow4 screens

Verdict

The call

The clearest difference is in-app purchases: Mobility Maker at none against Gear Flow's 10. On price, update cadence, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Gear Flow sells 10 one-off in-app purchases. Mobility Maker asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard1 real difference ยท 5 level
Mobility Maker versus Gear Flow: the parameters behind the verdict, then further details
ParameterMobility MakerGear Flow
PriceFreeFree
Update frequencyEvery 9 daysEvery 9 days
AdsYesYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details โ€” not scored
Size348 MB89 MB
Age rating9+12+
Developersuho leeEUGEN ANDREI RAD

In-app purchases

None

Mobility Maker

No in-app purchases

10 purchases

Gear Flow

One-time10
  • Chapter 34$0.99
  • Chapter 23$1.99
  • Chapter 26$1.99
Show 7 more
  • Chapter 30$1.99
  • Chapter 27$1.99
  • Chapter 29$1.99
  • Chapter 28$1.99
  • Chapter 31$1.99
  • Chapter 33$1.99
  • Chapter 32$1.99

Questions

Is Mobility Maker free?
Mobility Maker is free to download, with no in-app purchases.
Is Gear Flow free?
Gear Flow is free to download, with in-app purchases available.
Do Mobility Maker or Gear Flow have ads?
Both Mobility Maker and Gear Flow show ads.
Which is updated more often, Mobility Maker or Gear Flow?
Mobility Maker ships an update every 9 days, and Gear Flow every 9 days. Most recently, Mobility Maker was updated on October 29, 2026 and Gear Flow on October 24, 2026.

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