# TempoTimer vs Shift Worker Sleep Management

The clearest difference is monetization model: Shift Worker Sleep Management at free with in-app purchases against TempoTimer's subscription. Shift Worker Sleep Management also leads on ratings volume (6 vs 1) and device support. TempoTimer's advantage is iOS requirement (14.0.0 vs 17.6). On price, rating and in-app purchases there is nothing between them.

Both are free to download. TempoTimer sells 3 in-app purchases, starting at $0.99 per month and Shift Worker Sleep Management sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for TempoTimer against 5.0 for Shift Worker Sleep Management. That said, the two scores are not equally well evidenced: Shift Worker Sleep Management has 6 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | TempoTimer | Shift Worker Sleep Management |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/tempotimer/id6670691031/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/shift-worker-sleep-management/id6757702542/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | — | Yes |
| Update frequency | — | Weekly |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 31 MB | 14 MB |
| Requires iOS | **14.0.0** | 17.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [JAMESSCOTT](https://appshunter.io/developer/1754772010) | [Mihai Ghiserel](https://appshunter.io/developer/1240176805) |

## What reviewers say

### TempoTimer

[App page](https://appshunter.io/ios/app/tempotimer/id6670691031)

Optimize your workout rep phases for maximum gains. This app helps you structure your training with precise timing for each part of your exercise. Achieve your fitness goals more effectively.

**Highlights:** Optimize rep phases, Precise exercise timing, Workout structuring, Fitness goal achievement

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $0.99 | per month |
| 6 Months | $1.99 | per 6 months |
| Lifetime | $5.99 | one-time |


### Shift Worker Sleep Management

[App page](https://appshunter.io/ios/app/shift-worker-sleep-management/id6757702542)

This app creates personalized sleep schedules for individuals working night or rotating shifts. It provides guidance on optimal sleep and wake times, caffeine consumption, and maintaining consistency during shift changes. Integration with Apple Health is available for comprehensive sleep data tracking.

**Highlights:** Personalized sleep plans, Caffeine timing guidance, Customizable shift patterns, 7-14 day schedule view, Apple Health integration, Simple setup

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subcription | $4.99 | per month |
| Yearly Subcription | $39.99 | per year |
| Lifetime Subscription | $59.99 | one-time |


## Frequently asked questions

### Is TempoTimer free?

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

### Is Shift Worker Sleep Management free?

Shift Worker Sleep Management is free to download, with in-app purchases available.

### Which has better reviews, TempoTimer or Shift Worker Sleep Management?

TempoTimer and Shift Worker Sleep Management are both rated 5.0 out of 5 on the App Store, from 1 and 6 ratings respectively.

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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.*