# Akbim OBS vs E12

The clearest difference is update cadence: E12 at every 10 days against Akbim OBS's every 2 months. Akbim OBS's advantage is iOS requirement (13.0 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.

Akbim OBS ships an update every 2 months, E12 every 10 days. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Akbim OBS | E12 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (10 ratings)](https://appshunter.io/ios/app/akbim-obs/id1350015884/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 22.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 14 MB | 60 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Akbim-Koc Bilgisayar Turizm Sanayi Ve Ticaret Limited Sirketi](https://appshunter.io/developer/1350015883) | [EGITIM VE GELECEK BILISIM VE TEKNOLOJI HIZMETLERI SANAYI TICARET LIMITED SIRKETI](https://appshunter.io/developer/1707199219) |

## What reviewers say

### Akbim OBS

[App page](https://appshunter.io/ios/app/akbim-obs/id1350015884)

Access your institution's online information system on the go. Students, parents, and teachers can easily view and manage their academic data, schedules, and important updates directly from their mobile devices.

**Highlights:** Access online information system, View student data, View parent data, View teacher data, Real-time updates

**Features:** macOS Compatibility

**In-app purchases:** none


### E12

[App page](https://appshunter.io/ios/app/e12/id6753627969)

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

**In-app purchases:** none


## Frequently asked questions

### Is Akbim OBS free?

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

### Is E12 free?

E12 is free to download, with no in-app purchases.

### Do Akbim OBS or E12 have ads?

Neither Akbim OBS nor E12 shows ads.

### Which is updated more often, Akbim OBS or E12?

Akbim OBS ships an update every 2 months, and E12 every 10 days. Most recently, Akbim OBS was updated on October 16, 2026 and E12 on October 7, 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.*