# Rhythm vs MyEcho

The clearest difference is in-app purchases: MyEcho at none against Rhythm's 3. Rhythm's advantage is update cadence (every 2 weeks vs every 4 months) and iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Rhythm sells 3 in-app purchases, starting at $14.99 per month. MyEcho asks for nothing beyond the download.

Rhythm ships an update every 2 weeks, MyEcho every 4 months. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Rhythm | MyEcho |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/rhythm-personal-ai-support/id6756394658/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 855 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Rhythm Labs Inc.](https://appshunter.io/developer/1853187354) | [Wenjing Zhang](https://appshunter.io/developer/1871462817) |

## What reviewers say

### Rhythm

[App page](https://appshunter.io/ios/app/rhythm-personal-ai-support/id6756394658)

This AI-powered companion offers a private space for reflection and insight. It helps you untangle thoughts, identify patterns, and gain clarity on feelings or decisions through personalized conversational tones. Your conversations remain confidential and are not used for advertising or model training.

**Highlights:** Personalized AI for clarity and reflection, Customizable conversational tones, Contextual memory for ongoing conversations, Private and confidential user interactions, Helps untangle thoughts and identify patterns

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rhythm Monthly Subscription | $14.99 | per month |
| Rhythm Annual Subscription | $129.99 | per year |
| Message Top Up | $1.99 | one-time |


### MyEcho

[App page](https://appshunter.io/ios/app/myecho-ai-memory/id6758209683)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rhythm free?

Rhythm is free to download, with in-app purchases available.

### Is MyEcho free?

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

### Do Rhythm or MyEcho have ads?

Neither Rhythm nor MyEcho shows ads.

### Which is updated more often, Rhythm or MyEcho?

Rhythm ships an update every 2 weeks, and MyEcho every 4 months. Most recently, Rhythm was updated on November 5, 2026 and MyEcho on October 28, 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.*