# Karis Pizza vs Rax

The clearest difference is update cadence: Rax at weekly against Karis Pizza's every 36 months. Karis Pizza's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Karis Pizza ships an update every 36 months, Rax weekly. The most recent releases landed on October 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Karis Pizza | Rax |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Weekly** |
| Size | 11 MB | 140 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Srikanth Yarlagadda](https://appshunter.io/developer/1364628564) | [Restel Oy](https://appshunter.io/developer/1144904156) |

## What reviewers say

### Karis Pizza

[App page](https://appshunter.io/ios/app/karis-pizza/id1502799840)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rax

[App page](https://appshunter.io/ios/app/rax/id1582751833)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Karis Pizza free?

Karis Pizza is free to download, with no in-app purchases.

### Is Rax free?

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

### Do Karis Pizza or Rax have ads?

Neither Karis Pizza nor Rax shows ads.

### Which is updated more often, Karis Pizza or Rax?

Karis Pizza ships an update every 36 months, and Rax weekly. Most recently, Karis Pizza was updated on October 6, 2026 and Rax on November 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.*