# Syncro vs DynaMo

The clearest difference is review sentiment: DynaMo at 100% against Syncro's 50%. DynaMo also leads on rating (5.0 vs 4.0) and iOS requirement (12.2 vs 18.0). Syncro's advantage is ratings volume (4 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DynaMo holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 50% of Syncro's written reviews are positive against 100% of DynaMo's.

Syncro ships an update every 3 weeks, DynaMo monthly. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Syncro | DynaMo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/syncro/id1440671289/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dynamo/id1618855840/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 64 MB | 152 MB |
| Requires iOS | 18.0 | **12.2** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Swift Performance P/L](https://appshunter.io/developer/569711861) | [Vald Performance Pty Ltd](https://appshunter.io/developer/1090291778) |

## What reviewers say

### Syncro

[App page](https://appshunter.io/ios/app/syncro/id1440671289)

This app connects to specialized hardware to track and analyze performance data. It provides insights to help users understand and improve their physical capabilities.

**Highlights:** Connects to Swift DNA hardware, Performance data tracking, Data analysis and insights, Improve physical capabilities

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

**In-app purchases:** none


### DynaMo

[App page](https://appshunter.io/ios/app/dynamo/id1618855840)

Easily conduct over 300 strength and range of motion tests with real-time results and immediate summaries. Connect via Bluetooth to record tests against client profiles and automatically upload data to VALD Hub for efficient note-taking and historical trend analysis.

**Highlights:** 300+ strength and ROM tests, Real-time test results, Immediate test summaries, Bluetooth connectivity, Client profile management, Automatic data upload to VALD Hub, Historical data review

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

**In-app purchases:** none


## Frequently asked questions

### Is Syncro free?

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

### Is DynaMo free?

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

### Which has better reviews, Syncro or DynaMo?

DynaMo is rated higher. Syncro averages 4.0 out of 5 from 4 ratings, while DynaMo averages 5.0 from 1 ratings.

### Do Syncro or DynaMo have ads?

Neither Syncro nor DynaMo shows ads.

### Which is updated more often, Syncro or DynaMo?

Syncro ships an update every 3 weeks, and DynaMo monthly. Most recently, Syncro was updated on September 15, 2026 and DynaMo on September 10, 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.*