# Mobility Maker vs Gear Flow

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.

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

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

## The numbers

| Metric | Mobility Maker | Gear Flow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | Every 9 days |
| Size | 348 MB | 89 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [suho lee](https://appshunter.io/developer/1894828456) | [EUGEN ANDREI RAD](https://appshunter.io/developer/6805122731) |

## What reviewers say

### Mobility Maker

[App page](https://appshunter.io/ios/app/mobility-maker-car-builder/id6810306815)

**In-app purchases:** none


### Gear Flow

[App page](https://appshunter.io/ios/app/gear-flow-mechanical-puzzles/id6819393875)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chapter 34 | $0.99 | one-time |
| Chapter 23 | $1.99 | one-time |
| Chapter 26 | $1.99 | one-time |
| Chapter 30 | $1.99 | one-time |
| Chapter 27 | $1.99 | one-time |
| Chapter 29 | $1.99 | one-time |
| Chapter 28 | $1.99 | one-time |
| Chapter 31 | $1.99 | one-time |
| Chapter 33 | $1.99 | one-time |
| Chapter 32 | $1.99 | one-time |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*