# Ninja Robo Chef vs Zom

The clearest difference is update cadence: Zom at every 4 months against Ninja Robo Chef's every 24 months. Ninja Robo Chef's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Ninja Robo Chef sells 1 one-off in-app purchase and Zom sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Ninja Robo Chef ships an update every 24 months, Zom every 4 months. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Ninja Robo Chef | Zom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 4 months** |
| Size | 193 MB | 306 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [TapMafia](https://appshunter.io/developer/1064412019) | [U8Space Sdn. Bhd.](https://appshunter.io/developer/1482236420) |

## What reviewers say

### Ninja Robo Chef

[App page](https://appshunter.io/ios/app/ninja-robo-chef/id1470390593)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Zom

[App page](https://appshunter.io/ios/app/zom-bash/id6740389736)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Pro League Ticket | $0.99 | one-time |
| Medium Gem Pack | $1.99 | one-time |
| Large Gem Pack | $3.99 | one-time |
| 5 Pro League Tickets | $4.90 | one-time |
| 10 Pro League Tickets | $9.49 | one-time |
| Extra Large Gem Pack | $9.99 | one-time |
| Mega Gem Pack | $19.99 | one-time |
| 30 Pro League Tickets | $29.90 | one-time |
| Ultra Gem Pack | $39.99 | one-time |
| 50 Pro League Tickets | $49.90 | one-time |


## Frequently asked questions

### Is Ninja Robo Chef free?

Ninja Robo Chef is free to download, with in-app purchases available.

### Is Zom free?

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

### Do Ninja Robo Chef or Zom have ads?

Neither Ninja Robo Chef nor Zom shows ads.

### Which is updated more often, Ninja Robo Chef or Zom?

Ninja Robo Chef ships an update every 24 months, and Zom every 4 months. Most recently, Ninja Robo Chef was updated on October 10, 2026 and Zom on October 15, 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.*