# CEM Sync vs Adega 2 Irmaos

The clearest difference is update cadence: Adega 2 Irmaos at every 2 months against CEM Sync's every 36 months. Adega 2 Irmaos also leads on iOS requirement (13.4 vs 15.6). 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.

CEM Sync ships an update every 36 months, Adega 2 Irmaos every 2 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | CEM Sync | Adega 2 Irmaos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 2 months** |
| Size | 40 MB | 59 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [ESQUADGROUP SOLUCOES E TECNOLOGIA LTDA](https://appshunter.io/developer/568397241) | [INOVATECH NETWORK SA](https://appshunter.io/developer/1440999875) |

## What reviewers say

### CEM Sync

[App page](https://appshunter.io/ios/app/cem-sync/id1442126991)

**In-app purchases:** none


### Adega 2 Irmaos

[App page](https://appshunter.io/ios/app/adega-2-irmaos/id6476778133)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is CEM Sync free?

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

### Is Adega 2 Irmaos free?

Adega 2 Irmaos is free to download, with no in-app purchases.

### Do CEM Sync or Adega 2 Irmaos have ads?

Neither CEM Sync nor Adega 2 Irmaos shows ads.

### Which is updated more often, CEM Sync or Adega 2 Irmaos?

CEM Sync ships an update every 36 months, and Adega 2 Irmaos every 2 months. Most recently, CEM Sync was updated on November 2, 2026 and Adega 2 Irmaos on November 4, 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.*