# Guest Service vs e

The clearest difference is update cadence: e at every 5 days against Guest Service's every 2 months. Guest Service's advantage is iOS requirement (12.0 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.

Guest Service ships an update every 2 months, e every 5 days. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Guest Service | e |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 79 MB | 52 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [B1 YONETIM SISTEMLERI YAZILIM VE DANISMANLIK Limited Sirketi](https://appshunter.io/developer/634374671) | [AVRUPAKENT Enerji](https://appshunter.io/developer/1700889451) |

## What reviewers say

### Guest Service

[App page](https://appshunter.io/ios/app/guest-service/id1526459450)

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-fish/id6780941890)

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

**In-app purchases:** none


## Frequently asked questions

### Is Guest Service free?

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

### Is e free?

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

### Do Guest Service or e have ads?

Neither Guest Service nor e shows ads.

### Which is updated more often, Guest Service or e?

Guest Service ships an update every 2 months, and e every 5 days. Most recently, Guest Service was updated on October 18, 2026 and e on October 16, 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.*