# Echo vs Untangle

The clearest difference is price: Untangle at Free against Echo's $0.99. Untangle also leads on update cadence (every 6 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.

Untangle 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, Untangle every 6 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Echo | Untangle |
| --- | --- | --- |
| 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 6 days** |
| Monetization | Paid | **Free** |
| Size | 24 MB | 87 MB |
| Requires iOS | **9.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HomeFactory](https://appshunter.io/developer/372979859) | [taekyun kim](https://appshunter.io/developer/6793568247) |

## 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


### Untangle

[App page](https://appshunter.io/ios/app/untangle-adhd-planner-and-to-do/id6793568245)

This AI assistant helps organize your thoughts and break down overwhelming tasks into manageable steps. It simplifies planning by suggesting just five daily priorities, making it easier to start and complete your to-do list.

**Highlights:** AI-powered task organization, Breaks down complex tasks, Limits daily tasks to five, Conversational task management, Task decomposition into small steps

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

**In-app purchases:** none


## Frequently asked questions

### Is Echo free?

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

### Is Untangle free?

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

### Do Echo or Untangle have ads?

Neither Echo nor Untangle shows ads.

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

Echo ships an update every 5 months, and Untangle every 6 days. Most recently, Echo was updated on November 1, 2026 and Untangle on October 31, 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.*