# ArkOfEthiopia vs Echo Shelf.

The clearest difference is iOS requirement: Echo Shelf. at 13.0 against ArkOfEthiopia's 18.6. 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.

ArkOfEthiopia ships an update every 2 weeks, Echo Shelf. every 3 weeks. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ArkOfEthiopia | Echo Shelf. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/arkofethiopia/id6754414012/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 63 MB | 22 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [NEYBOAPP LLC](https://appshunter.io/developer/1846982935) | [My Vision Match LLC](https://appshunter.io/developer/1802686748) |

## What reviewers say

### ArkOfEthiopia

[App page](https://appshunter.io/ios/app/arkofethiopia/id6754414012)

A digital companion for the Ethiopian Orthodox Tewahedo Church, offering an integrated calendar, extensive prayer texts, audio recordings of sacred chants, and information on feasts and fasts. It helps users stay connected to their faith and church traditions with personalized features and community links.

**Highlights:** Integrated Ethiopian Calendar, Extensive Prayers & Books library, Audio Logs of sacred chants, Bi-Weekly Verse readings, Feasts and Fasting information, Personalized Favorites

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

**In-app purchases:** none


### Echo Shelf.

[App page](https://appshunter.io/ios/app/echo-shelf/id6755823127)

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

**In-app purchases:** none


## Frequently asked questions

### Is ArkOfEthiopia free?

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

### Is Echo Shelf. free?

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

### Do ArkOfEthiopia or Echo Shelf. have ads?

Neither ArkOfEthiopia nor Echo Shelf. shows ads.

### Which is updated more often, ArkOfEthiopia or Echo Shelf.?

ArkOfEthiopia ships an update every 2 weeks, and Echo Shelf. every 3 weeks. Most recently, ArkOfEthiopia was updated on October 13, 2026 and Echo Shelf. on October 14, 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.*