# Sync Spin vs Fittd Tracker

The clearest difference is update cadence: Fittd Tracker at every 4 days against Sync Spin's monthly. Sync Spin's advantage is ratings volume (10 vs 1) and device support (3 vs 1). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Sync Spin against 5.0 for Fittd Tracker. That said, the two scores are not equally well evidenced: Sync Spin has 10 ratings behind it against 1, so its average is the more settled of the two.

Sync Spin ships an update monthly, Fittd Tracker every 4 days. The most recent releases landed on September 25, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Sync Spin | Fittd Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/sync-spin/id6739968248/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/fittd-tracker/id6757360561/reviews) |
| Number of ratings | **10** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | Free |
| Size | 27 MB | 8 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Richard Witherspoon](https://appshunter.io/developer/1690898003) | [Bennett Yetra](https://appshunter.io/developer/1163936980) |

## What reviewers say

### Sync Spin

[App page](https://appshunter.io/ios/app/sync-spin/id6739968248)

This app enhances indoor cycling workouts by connecting to Echelon smart bikes. It provides real-time metrics, detailed summaries, and historical insights to help users track progress and achieve fitness goals.

**Highlights:** Real-time metrics tracking, Detailed workout summaries, HealthKit integration, Interactive charts, Historical insights, Customizable dashboard

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Fittd Tracker

[App page](https://appshunter.io/ios/app/fittd-tracker/id6757360561)

This app helps serious athletes achieve their fitness goals with AI-powered nutrition analysis, detailed workout logging, and progress tracking. It offers features like meal templates, intermittent fasting tracking, and integration with Apple Health for seamless data syncing.

**Highlights:** AI-powered meal analysis, Intermittent fasting tracker, Workout logging with RPE, Peloton workout sync, Body measurement tracking, Progress photo timeline, Home screen widgets

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sync Spin free?

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

### Is Fittd Tracker free?

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

### Which has better reviews, Sync Spin or Fittd Tracker?

Sync Spin and Fittd Tracker are both rated 5.0 out of 5 on the App Store, from 10 and 1 ratings respectively.

### Do Sync Spin or Fittd Tracker have ads?

Neither Sync Spin nor Fittd Tracker shows ads.

### Which is updated more often, Sync Spin or Fittd Tracker?

Sync Spin ships an update monthly, and Fittd Tracker every 4 days. Most recently, Sync Spin was updated on September 25, 2026 and Fittd Tracker on October 2, 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.*