# Strefa mbU vs SAO Life

The clearest difference is update cadence: SAO Life at every 2 weeks against Strefa mbU's every 7 months. Strefa mbU's advantage is iOS requirement (11.0 vs 15.1). 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.

Strefa mbU ships an update every 7 months, SAO Life every 2 weeks. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Strefa mbU | SAO Life |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Size | 9 MB | 60 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [STOWARZYSZENIE MALI BRACIA UBOGICH](https://appshunter.io/developer/1571113065) | [SAO](https://appshunter.io/developer/1810242609) |

## What reviewers say

### Strefa mbU

[App page](https://appshunter.io/ios/app/strefa-mbu/id1509405678)

**Features:** macOS Compatibility

**In-app purchases:** none


### SAO Life

[App page](https://appshunter.io/ios/app/sao-life/id6744973672)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Strefa mbU free?

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

### Is SAO Life free?

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

### Do Strefa mbU or SAO Life have ads?

Neither Strefa mbU nor SAO Life shows ads.

### Which is updated more often, Strefa mbU or SAO Life?

Strefa mbU ships an update every 7 months, and SAO Life every 2 weeks. Most recently, Strefa mbU was updated on November 4, 2026 and SAO Life on November 8, 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.*