# Echo54 vs MeasureMate

The clearest difference is in-app purchases: Echo54 at none against MeasureMate's 10. Echo54 also leads on iOS requirement (13.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. MeasureMate sells 10 in-app purchases, starting at $3.99 per month. Echo54 asks for nothing beyond the download.

Echo54 ships an update every 3 weeks, MeasureMate every 5 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Echo54 | MeasureMate |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 35 MB | 46 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PERIMETER AI INC.](https://appshunter.io/developer/1572482503) | [Jakup Andrias Knudsen](https://appshunter.io/developer/1330607910) |

## What reviewers say

### Echo54

[App page](https://appshunter.io/ios/app/echo54/id6444230601)

**Features:** macOS Compatibility

**In-app purchases:** none


### MeasureMate

[App page](https://appshunter.io/ios/app/measuremate-rta-and-beyond/id6449699394)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| V9 Monthly Subscription | $3.99 | per month |
| 10EaZy, Monthly | $4.99 | per month |
| Smaart + 10EaZy, Monthly | $9.99 | per month |
| V9 Annual Subscription | $34.99 | per year |
| 10EaZy, Annual | $39.99 | per year |
| Smaart + 10EaZy, Annual | $79.99 | per year |
| RTA | $19.99 | one-time |
| 10EaZy Perpetual | $169.99 | one-time |
| V8 + V9 Lifetime access | $349.99 | one-time |
| Smaart® + 10EaZy | $469.99 | one-time |


## Frequently asked questions

### Is Echo54 free?

Echo54 is free to download, with no in-app purchases.

### Is MeasureMate free?

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

### Do Echo54 or MeasureMate have ads?

Neither Echo54 nor MeasureMate shows ads.

### Which is updated more often, Echo54 or MeasureMate?

Echo54 ships an update every 3 weeks, and MeasureMate every 5 weeks. Most recently, Echo54 was updated on November 3, 2026 and MeasureMate on November 8, 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.*