# Zapp Laser Studio vs One City New

The clearest difference is ads: Zapp Laser Studio at none against One City New's shown. One City New's advantage is update cadence (every 5 months vs every 10 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.

Zapp Laser Studio ships an update every 10 months, One City New every 5 months. Both last shipped on September 9, 2026.

## The numbers

| Metric | Zapp Laser Studio | One City New |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 5 months** |
| Size | 52 MB | 45 MB |
| Requires iOS | **13.0** | 13.7 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tom Marchant](https://appshunter.io/developer/1299796941) | [Spin Studios Ltd](https://appshunter.io/developer/1581951941) |

## What reviewers say

### Zapp Laser Studio

[App page](https://appshunter.io/ios/app/zapp-laser-studio/id1448247650)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### One City New

[App page](https://appshunter.io/ios/app/one-city-new/id6464685321)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Zapp Laser Studio free?

Zapp Laser Studio is free to download, with no in-app purchases.

### Is One City New free?

One City New is free to download, with no in-app purchases.

### Do Zapp Laser Studio or One City New have ads?

One City New shows ads; Zapp Laser Studio does not.

### Which is updated more often, Zapp Laser Studio or One City New?

Zapp Laser Studio ships an update every 10 months, and One City New every 5 months. Most recently, Zapp Laser Studio was updated on September 9, 2026 and One City New on September 9, 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.*