# SQUATZ vs Bike Dynamics

The clearest difference is rating: SQUATZ at 3.7 against Bike Dynamics's 1.0. SQUATZ also leads on in-app purchases (none vs 2) and ratings volume (3 vs 1). Bike Dynamics's advantage is update cadence (every 3 days vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Bike Dynamics sells 2 one-off in-app purchases. SQUATZ asks for nothing beyond the download.

SQUATZ holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

SQUATZ ships an update fortnightly, Bike Dynamics every 3 days. Both last shipped on October 8, 2026.

## The numbers

| Metric | SQUATZ | Bike Dynamics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/squatz/id6504051601/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/bike-dynamics/id6812074998/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 51 MB | 24 MB |
| Requires iOS | **13.4** | 26.5 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Squatz Holdings, INC](https://appshunter.io/developer/1633278934) | [FLORENTIN TOBIAS ERB](https://appshunter.io/developer/1833913213) |

## What reviewers say

### SQUATZ

[App page](https://appshunter.io/ios/app/squatz/id6504051601)

This fitness app offers a variety of expert-curated workouts to keep you motivated. Track your progress, set personal records, and sync your music for energized sessions. It's completely free to download and use.

**Highlights:** Expert-curated workouts, Performance tracking, Personal record setting, Music synchronization, Free to download and use

**Features:** macOS Compatibility

**In-app purchases:** none


### Bike Dynamics

[App page](https://appshunter.io/ios/app/bike-dynamics/id6812074998)

This app transforms your Apple Watch into a mountain biking sensor, analyzing motion and GPS data to provide detailed insights into your rides. Track jumps, corners, and speed, then replay and compare your runs on a synchronized map and timeline. It also offers an AI coach to discuss your performance and technique.

**Highlights:** Ride analysis with map and timeline, Jump, corner, and control detection, Airtime, jump distance, and speed tracking, Repeated trail section recognition, Personal performance archive, AI coach for ride reflection, Strava export

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bike Dynamics Trial | Free | one-time |
| Bike Dynamics Lifetime | $5.99 | one-time |


## Frequently asked questions

### Is SQUATZ free?

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

### Is Bike Dynamics free?

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

### Which has better reviews, SQUATZ or Bike Dynamics?

SQUATZ is rated higher. SQUATZ averages 3.7 out of 5 from 3 ratings, while Bike Dynamics averages 1.0 from 1 ratings.

### Do SQUATZ or Bike Dynamics have ads?

Neither SQUATZ nor Bike Dynamics shows ads.

### Which is updated more often, SQUATZ or Bike Dynamics?

SQUATZ ships an update fortnightly, and Bike Dynamics every 3 days. Most recently, SQUATZ was updated on October 8, 2026 and Bike Dynamics on October 8, 2026.

---

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