# Norma Group vs Obudur

The clearest difference is update cadence: Obudur at every 6 days against Norma Group's every 5 months. Norma Group's advantage is iOS requirement (11.0 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.

Norma Group ships an update every 5 months, Obudur every 6 days. The most recent releases landed on November 27, 2025 and September 11, 2026 respectively.

## The numbers

| Metric | Norma Group | Obudur |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 days** |
| Size | 61 MB | 82 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SENYONET YAZILIM ANONIM SIRKETI](https://appshunter.io/developer/1391061022) | [OBUDUR TEKNOLOJI ANONIM SIRKETI](https://appshunter.io/developer/1820428728) |

## What reviewers say

### Norma Group

[App page](https://appshunter.io/ios/app/norma-group/id6469000540)

**Features:** macOS Compatibility

**In-app purchases:** none


### Obudur

[App page](https://appshunter.io/ios/app/obudur/id6747979940)

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

**In-app purchases:** none


## Frequently asked questions

### Is Norma Group free?

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

### Is Obudur free?

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

### Do Norma Group or Obudur have ads?

Neither Norma Group nor Obudur shows ads.

### Which is updated more often, Norma Group or Obudur?

Norma Group ships an update every 5 months, and Obudur every 6 days. Most recently, Norma Group was updated on November 27, 2025 and Obudur on September 11, 2026.

---

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