# Ustabilir vs CK Enerji

The clearest difference is ads: CK Enerji at none against Ustabilir's shown. CK Enerji also leads on monetization model (free vs free with in-app purchases) and rating (5.0 vs 4.7). Ustabilir's advantage is review sentiment (28% vs 5%) and ratings volume (11 vs 1). On price, update cadence, 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.

CK Enerji holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Ustabilir has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 28% of Ustabilir's written reviews are positive against 5% of CK Enerji's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 11 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Ustabilir | CK Enerji |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (11 ratings)](https://appshunter.io/ios/app/ustabilir/id1267241540/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ck-enerji/id1447802850/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | **28.3% of reviews** | 4.8% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | Every 11 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 66 MB | 100 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Koçtaş Yapı Marketleri Tic. A.Ş.](https://appshunter.io/developer/662021406) | [CK Enerji](https://appshunter.io/developer/1447802849) |

## What reviewers say

### Ustabilir

[App page](https://appshunter.io/ios/app/ustabilir/id1267241540)

Connects skilled professionals with individuals seeking services in areas like plumbing and decoration. Users can find suitable experts based on ratings and certifications, and professionals can discover new job opportunities. It also provides direct access to appliance service centers.

**Highlights:** Find skilled professionals, Book services, View ratings and certifications, Discover new job opportunities, Direct appliance service access, Discounted product purchases

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

**In-app purchases:** none


### CK Enerji

[App page](https://appshunter.io/ios/app/ck-enerji/id1447802850)

Manage your electricity subscription and billing from anywhere. Initiate or terminate subscriptions online, view bills, check balances, and make secure payments. Share feedback and access services across different regions.

**Highlights:** Online subscription management, Bill viewing and payment, Debt inquiry, Submit complaints and suggestions, Access services across regions

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

**In-app purchases:** none


## Frequently asked questions

### Is Ustabilir free?

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

### Is CK Enerji free?

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

### Which has better reviews, Ustabilir or CK Enerji?

CK Enerji is rated higher. Ustabilir averages 4.7 out of 5 from 11 ratings, while CK Enerji averages 5.0 from 1 ratings.

### Do Ustabilir or CK Enerji have ads?

Ustabilir shows ads; CK Enerji does not.

### Which is updated more often, Ustabilir or CK Enerji?

Ustabilir ships an update every 11 days, and CK Enerji every 11 days. Most recently, Ustabilir was updated on October 24, 2026 and CK Enerji on October 24, 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.*