# Mobil İSKİ vs Apsiyon

The clearest difference is rating: Apsiyon at 4.6 against Mobil İSKİ's 1.3. Apsiyon also leads on review sentiment (34% vs 4%) and ratings volume (148 vs 7). Mobil İSKİ's advantage is iOS requirement (11.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Apsiyon holds the better App Store score, 4.6 against 1.3. That said, the two scores are not equally well evidenced: Apsiyon has 148 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 4% of Mobil İSKİ's written reviews are positive against 34% of Apsiyon's.

Mobil İSKİ ships an update every 6 weeks, Apsiyon every 3 weeks. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Mobil İSKİ | Apsiyon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (7 ratings)](https://appshunter.io/ios/app/mobil-iski/id598588701/reviews) | **[4.6 (148 ratings)](https://appshunter.io/ios/app/apsiyon/id742594884/reviews)** |
| Number of ratings | 7 | **148** |
| Positive reviews | 3.6% of reviews | **33.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 38 MB | 44 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Istanbul Su ve Kanalizasyon Idaresi](https://appshunter.io/developer/1387738665) | [APSIYON BILISIM SISTEMLERI SANAYI VE TICARET A.S](https://appshunter.io/developer/742594887) |

## What reviewers say

### Mobil İSKİ

[App page](https://appshunter.io/ios/app/mobil-iski/id598588701)

This app allows users to view dam water levels, report service disruptions, and manage subscriptions. It also provides contact information for İSKİ branches, payment centers, and customer service.

**Highlights:** View dam water levels, Report service disruptions, Manage subscriptions, Find branch and payment center locations, Contact customer service, Pay bills securely

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Apsiyon

[App page](https://appshunter.io/ios/app/apsiyon/id742594884)

This app offers digital solutions for managing collective living spaces like apartments and residences. It allows residents to handle financial transactions, make requests, track shipments, and communicate with management and neighbors.

**Highlights:** Financial management and payments, Resident communication and announcements, Service request creation and tracking, Visitor and shipment management, Facility reservations, Multi-language support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mobil İSKİ free?

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

### Is Apsiyon free?

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

### Which has better reviews, Mobil İSKİ or Apsiyon?

Apsiyon is rated higher. Mobil İSKİ averages 1.3 out of 5 from 7 ratings, while Apsiyon averages 4.6 from 148 ratings.

### Do Mobil İSKİ or Apsiyon have ads?

Neither Mobil İSKİ nor Apsiyon shows ads.

### Which is updated more often, Mobil İSKİ or Apsiyon?

Mobil İSKİ ships an update every 6 weeks, and Apsiyon every 3 weeks. Most recently, Mobil İSKİ was updated on October 24, 2026 and Apsiyon on October 29, 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.*