# MorphoScan vs Echo

The clearest difference is in-app purchases: MorphoScan at none against Echo's 3. MorphoScan also leads on iOS requirement (9.0 vs 15.1). Echo's advantage is update cadence (weekly vs every 4 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Echo sells 3 in-app purchases, starting at $3.99 per month. MorphoScan asks for nothing beyond the download.

MorphoScan ships an update every 4 weeks, Echo weekly. The most recent releases landed on October 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | MorphoScan | Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (13 ratings)](https://appshunter.io/ios/app/morphoscan/id1477440461/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 17.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 175 MB | 74 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Joicom corporation](https://appshunter.io/developer/1366112776) | [Guillaume RENAUD](https://appshunter.io/developer/1879741399) |

## What reviewers say

### MorphoScan

[App page](https://appshunter.io/ios/app/morphoscan/id1477440461)

Track key body composition metrics like BMI, body fat, and muscle mass. This app provides intelligent data analysis and generates shareable charts and reports. It syncs with Apple Health and supports multiple user profiles for family use.

**Highlights:** Body composition tracking (BMI, Body Fat %, etc.), Intelligent data analysis, Shareable charts and reports, Apple Health sync, Multiple user profiles, Cloud-based data storage

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

**In-app purchases:** none


### Echo

[App page](https://appshunter.io/ios/app/echo-funny-memory-journal/id6759599585)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Annual | $24.99 | per year |
| Lifetime access | $69.99 | one-time |


## Frequently asked questions

### Is MorphoScan free?

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

### Is Echo free?

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

### Do MorphoScan or Echo have ads?

Neither MorphoScan nor Echo shows ads.

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

MorphoScan ships an update every 4 weeks, and Echo weekly. Most recently, MorphoScan was updated on October 12, 2026 and Echo on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*