# Rezervem Manager vs ERP12Boss

The clearest difference is update cadence: Rezervem Manager at every 3 days against ERP12Boss's every 9 days. 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.

Rezervem Manager ships an update every 3 days, ERP12Boss every 9 days. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Rezervem Manager | ERP12Boss |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 9 days |
| Size | 42 MB | 161 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rezervem Teknoloji Hizmetleri A.Ş.](https://appshunter.io/developer/1801159367) | [jihat berrak](https://appshunter.io/developer/1767606772) |

## What reviewers say

### Rezervem Manager

[App page](https://appshunter.io/ios/app/rezervem-manager/id1633070476)

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

**In-app purchases:** none


### ERP12Boss

[App page](https://appshunter.io/ios/app/erp12boss/id6754846439)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rezervem Manager free?

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

### Is ERP12Boss free?

ERP12Boss is free to download, with no in-app purchases.

### Do Rezervem Manager or ERP12Boss have ads?

Neither Rezervem Manager nor ERP12Boss shows ads.

### Which is updated more often, Rezervem Manager or ERP12Boss?

Rezervem Manager ships an update every 3 days, and ERP12Boss every 9 days. Most recently, Rezervem Manager was updated on November 5, 2026 and ERP12Boss on October 28, 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.*