# Wrist Temperature Tracker vs Puzzle Mood

The clearest difference is in-app purchases: Puzzle Mood at none against Wrist Temperature Tracker's 3. Puzzle Mood also leads on iOS requirement (15.0 vs 18.0). Wrist Temperature Tracker's advantage is ads (none vs shown) and update cadence (every 11 days vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. Wrist Temperature Tracker sells 3 in-app purchases, starting at $1.99 per month. Puzzle Mood asks for nothing beyond the download.

Wrist Temperature Tracker ships an update every 11 days, Puzzle Mood every 5 weeks. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Wrist Temperature Tracker | Puzzle Mood |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (127 ratings)](https://appshunter.io/ios/app/wrist-temperature-tracker/id6443753237/reviews)** | — |
| Number of ratings | **127** | — |
| Positive reviews | 28.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 11 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 167 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bernhard Hering](https://appshunter.io/developer/327542085) | [Vinh Luu](https://appshunter.io/developer/1258720654) |

## What reviewers say

### Wrist Temperature Tracker

[App page](https://appshunter.io/ios/app/wrist-temperature-tracker/id6443753237)

Automatically analyzes your cycle, ovulation, and temperature patterns using Apple Watch data. Visualize your cycle phases with intelligent charting and trend insights. Advanced features like cycle overlays and widgets require an in-app purchase.

**Highlights:** Automatic cycle detection, Ovulation and temperature pattern analysis, Cycle comparison and overlays, Trend insights and phase visualization, Daily temperature heat-map, Yearly trend overview

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $11.99 | per year |
| Unlock Wrist Temperature | $79.99 | one-time |


### Puzzle Mood

[App page](https://appshunter.io/ios/app/puzzle-mood-emotion-tracker/id6765916500)

**In-app purchases:** none


## Frequently asked questions

### Is Wrist Temperature Tracker free?

Wrist Temperature Tracker is free to download, with in-app purchases available.

### Is Puzzle Mood free?

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

### Do Wrist Temperature Tracker or Puzzle Mood have ads?

Puzzle Mood shows ads; Wrist Temperature Tracker does not.

### Which is updated more often, Wrist Temperature Tracker or Puzzle Mood?

Wrist Temperature Tracker ships an update every 11 days, and Puzzle Mood every 5 weeks. Most recently, Wrist Temperature Tracker was updated on October 25, 2026 and Puzzle Mood on October 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.*