# Metro Connect vs Mental Maths Training

The clearest difference is in-app purchases: Mental Maths Training at none against Metro Connect's 4. Mental Maths Training also leads on ads (none vs shown) and update cadence (every 9 days vs every 3 months). Metro Connect's advantage is iOS requirement (12.5 vs 18.2). On price and device support there is nothing between them.

Both are free to download. Metro Connect sells 4 one-off in-app purchases. Mental Maths Training asks for nothing beyond the download.

Metro Connect ships an update every 3 months, Mental Maths Training every 9 days. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Metro Connect | Mental Maths Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (235 ratings)](https://appshunter.io/ios/app/metro-connect-train-control/id1664698560/reviews)** | — |
| Number of ratings | **235** | — |
| Positive reviews | 17.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 269 MB | 3 MB |
| Requires iOS | **12.5** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DEVGEIM](https://appshunter.io/developer/1462267626) | [Pascal Jesenberger](https://appshunter.io/developer/1770179401) |

## What reviewers say

### Metro Connect

[App page](https://appshunter.io/ios/app/metro-connect-train-control/id1664698560)

Build and expand your own subway system in a famous metropolis. Connect points with tunnels, launch trains, and transport residents to discover new regions and earn money. Upgrade your trains and stations to manage growing passenger flow.

**Highlights:** Build metro lines, Upgrade trains and stations, Transport residents, Discover new regions, Fascinating gameplay, Excellent graphics and music

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| First Pack | $0.99 | one-time |
| Second Pack | $2.99 | one-time |
| Disable Ads | $4.99 | one-time |
| Super Pack | $4.99 | one-time |

**What reviewers like**

- 🤩 Relaxing gameplay
- 🔥 Addictive and engaging
- 👍 Simple and intuitive interface

**What reviewers complain about**

- 💸 Excessive ads interrupting gameplay
- 🐢 Slow progression and lack of content updates
- 🤯 Frustrating when unable to connect tracks

**Reported bugs**

- Game getting stuck at certain levels
- Inconsistent track connectivity issues

**Requested features**

- More cities/maps to unlock and explore
- Ability to customize and control track layout
- Reduced ad frequency or ad-free option


### Mental Maths Training

[App page](https://appshunter.io/ios/app/mental-maths-training/id6743362584)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Metro Connect free?

Metro Connect is free to download, with in-app purchases available.

### Is Mental Maths Training free?

Mental Maths Training is free to download, with no in-app purchases.

### Do Metro Connect or Mental Maths Training have ads?

Metro Connect shows ads; Mental Maths Training does not.

### Which is updated more often, Metro Connect or Mental Maths Training?

Metro Connect ships an update every 3 months, and Mental Maths Training every 9 days. Most recently, Metro Connect was updated on October 12, 2026 and Mental Maths Training on October 3, 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.*