# Workout Cave vs Spinzie

The clearest difference is update cadence: Workout Cave at every 2 weeks against Spinzie's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Workout Cave ships an update every 2 weeks, Spinzie every 3 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Workout Cave | Spinzie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/workout-cave/id6759304881/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 16 MB | 1 MB |
| Requires iOS | 17 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Cassandra Wallace](https://appshunter.io/developer/1877981233) | [Manuel Ribeiro](https://appshunter.io/developer/1878326062) |

## What reviewers say

### Workout Cave

[App page](https://appshunter.io/ios/app/workout-cave/id6759304881)

This app provides structured power-based cycling workouts and live performance metrics for cyclists. It connects to bike trainers and sensors via Bluetooth, displaying real-time data and offering customizable training zones.

**Highlights:** Structured interval-based workouts, Live speed, cadence, power, and heart rate display, FTMS-compatible trainer and sensor connection, Customizable power zones based on FTP, Accurate wall-clock timing, Workout summary with performance data

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

**In-app purchases:** none


### Spinzie

[App page](https://appshunter.io/ios/app/spinzie/id6759366079)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Workout Cave free?

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

### Is Spinzie free?

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

### Do Workout Cave or Spinzie have ads?

Neither Workout Cave nor Spinzie shows ads.

### Which is updated more often, Workout Cave or Spinzie?

Workout Cave ships an update every 2 weeks, and Spinzie every 3 months. Most recently, Workout Cave was updated on October 7, 2026 and Spinzie on October 3, 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.*