# Echo vs arka

The clearest difference is price: arka at Free against Echo's $0.99. arka also leads on update cadence (every 5 days vs every 5 months). Echo's advantage is device support (3 vs 1) and iOS requirement (9.1 vs 17.0). On review sentiment, ads and in-app purchases there is nothing between them.

arka is free to download; Echo costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Echo ships an update every 5 months, arka every 5 days. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Echo | arka |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/echo/id663834649/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 93.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Paid | **Free** |
| Size | 24 MB | 3 MB |
| Requires iOS | **9.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HomeFactory](https://appshunter.io/developer/372979859) | [jin kyung choi](https://appshunter.io/developer/6812963254) |

## What reviewers say

### Echo

[App page](https://appshunter.io/ios/app/echo/id663834649)

This app simplifies pronunciation practice by allowing users to record and playback their voice with a single touch. Hold the center button to record, and release to instantly hear your pronunciation.

**Highlights:** One-touch recording, Instant playback, Pronunciation practice, Simple interface

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

**In-app purchases:** none


### arka

[App page](https://appshunter.io/ios/app/arka-link-archive/id6812963252)

A straightforward application for storing links you wish to revisit later. Save content from various platforms with a single tap and add notes to recall why you saved it. Organize links into custom collections and share them with others.

**Highlights:** Save links from share sheet, Add notes to saved links, Organize links into collections, Open links in original apps, Share collections with friends, Import collections from text, Local data storage, no account needed

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Echo free?

Echo costs $0.99, with no in-app purchases.

### Is arka free?

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

### Do Echo or arka have ads?

Neither Echo nor arka shows ads.

### Which is updated more often, Echo or arka?

Echo ships an update every 5 months, and arka every 5 days. Most recently, Echo was updated on October 8, 2026 and arka on October 12, 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.*