# Kahramaa vs مركز العين للأبحاث

The clearest difference is ratings volume: Kahramaa at 5.7K against مركز العين للأبحاث's 19. Kahramaa also leads on update cadence (every 2 weeks vs every 2 months). مركز العين للأبحاث's advantage is rating (4.8 vs 4.5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

مركز العين للأبحاث holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Kahramaa has 5.7K ratings behind it against 19, so its average is the more settled of the two.

Kahramaa ships an update every 2 weeks, مركز العين للأبحاث every 2 months. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Kahramaa | مركز العين للأبحاث |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (5.7K ratings)](https://appshunter.io/ios/app/kahramaa/id595448187/reviews) | **[4.8 (19 ratings)](https://appshunter.io/ios/app/id6468473477/reviews)** |
| Number of ratings | **5.7K** | 19 |
| Positive reviews | 57.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 68 MB | 38 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Qatar General Electricity & Water Corporation](https://appshunter.io/developer/595448330) | [Salim Alhajri](https://appshunter.io/developer/1191312496) |

## What reviewers say

### Kahramaa

[App page](https://appshunter.io/ios/app/kahramaa/id595448187)

Manage your electricity and water services with this official utility app. View and pay bills, track service status, submit meter readings, and request certificates. Locate service branches and send feedback with attached images.

**Highlights:** View and pay electricity and water bills, Submit meter readings, Track service status, Request certificates, Locate customer service branches, Submit suggestions and complaints

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👌🏻 100%100
- 🙏 Excellent service
- 🚀 Quick and efficient
- 💻 Amazing and high tech
- 🙌 Appreciate the services

**What reviewers complain about**

- 🔑 Password is difficult
- 🤖 Bot not responding
- 🐛 App not working
- 🤦‍♂️ Worst app ever
- 🐞 Crashes frequently

**Reported bugs**

- Meter reading upload failure
- Payment feature not working
- Login issues on first screen

**Requested features**

- Refund feature for deposits
- Face ID login option
- More Arabic language support
- Allow owners to view tenant bills


### مركز العين للأبحاث

[App page](https://appshunter.io/ios/app/id6468473477)

This application provides detailed information on breeding bulls, including their locations, production highlights in the Gulf region, and comprehensive data with images. It serves as a specialized resource for those interested in livestock research.

**Highlights:** Breeding bull information, Location tracking, Detailed production data, Image gallery, Gulf region highlights

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

**In-app purchases:** none


## Frequently asked questions

### Is Kahramaa free?

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

### Is مركز العين للأبحاث free?

مركز العين للأبحاث is free to download, with no in-app purchases.

### Which has better reviews, Kahramaa or مركز العين للأبحاث?

مركز العين للأبحاث is rated higher. Kahramaa averages 4.5 out of 5 from 5.7K ratings, while مركز العين للأبحاث averages 4.8 from 19 ratings.

### Do Kahramaa or مركز العين للأبحاث have ads?

Neither Kahramaa nor مركز العين للأبحاث shows ads.

### Which is updated more often, Kahramaa or مركز العين للأبحاث?

Kahramaa ships an update every 2 weeks, and مركز العين للأبحاث every 2 months. Most recently, Kahramaa was updated on October 14, 2026 and مركز العين للأبحاث on October 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.*