# Roller Math vs City Connection!

The clearest difference is ads: City Connection! at none against Roller Math's shown. City Connection! also leads on update cadence (every 3 months vs every 34 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Roller Math ships an update every 34 months, City Connection! every 3 months. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Roller Math | City Connection! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/city-connection/id1633065896/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 34 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 54 MB | 233 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Marco Andreotti](https://appshunter.io/developer/1514019597) | [Core Game Studio](https://appshunter.io/developer/1522668093) |

## What reviewers say

### Roller Math

[App page](https://appshunter.io/ios/app/roller-math/id1548283266)

**Features:** macOS Compatibility

**In-app purchases:** none


### City Connection!

[App page](https://appshunter.io/ios/app/city-connection/id1633065896)

Engage your mind with a variety of puzzles that bring a ghost city to life as you solve them. Test your wit to overcome increasingly difficult challenges in this fun and engaging game.

**Highlights:** Solve diverse puzzles, Animate a ghost city, Challenging levels, Innovative design, Dozens of levels, Immersive game experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Roller Math free?

Roller Math is free to download, with no in-app purchases.

### Is City Connection! free?

City Connection! is free to download, with no in-app purchases.

### Do Roller Math or City Connection! have ads?

Roller Math shows ads; City Connection! does not.

### Which is updated more often, Roller Math or City Connection!?

Roller Math ships an update every 34 months, and City Connection! every 3 months. Most recently, Roller Math was updated on October 3, 2026 and City Connection! on October 10, 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.*