# SIM World vs Tattok

The clearest difference is ads: SIM World at none against Tattok's shown. Tattok's advantage is update cadence (every 2 weeks vs every 4 months) and iOS requirement (11.0 vs 15.6). On price, 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.

SIM World ships an update every 4 months, Tattok every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | SIM World | Tattok |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 37 MB | 14 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hutchison Telephone Company Limited](https://appshunter.io/developer/292047326) | [东燕 杨](https://appshunter.io/developer/1655034773) |

## What reviewers say

### SIM World

[App page](https://appshunter.io/ios/app/sim-world/id1599685806)

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

**In-app purchases:** none


### Tattok

[App page](https://appshunter.io/ios/app/tattok/id6444508300)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SIM World free?

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

### Is Tattok free?

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

### Do SIM World or Tattok have ads?

Tattok shows ads; SIM World does not.

### Which is updated more often, SIM World or Tattok?

SIM World ships an update every 4 months, and Tattok every 2 weeks. Most recently, SIM World was updated on November 3, 2026 and Tattok on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*