# Temperature Log, BTTracker vs Wrist Temperature Tracker

The clearest difference is rating: Temperature Log, BTTracker at 4.0 against Wrist Temperature Tracker's 3.4. Temperature Log, BTTracker also leads on in-app purchases (none vs 3) and iOS requirement (11.0 vs 18.0). Wrist Temperature Tracker's advantage is ads (none vs shown) and review sentiment (28% vs 0%). 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. Temperature Log, BTTracker asks for nothing beyond the download.

Temperature Log, BTTracker holds the better App Store score, 4.0 against 3.4. Both are backed by a comparable volume of ratings — 41 and 127 respectively. Written reviews complicate that: 0% of Temperature Log, BTTracker's written reviews are positive against 28% of Wrist Temperature Tracker's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | Temperature Log, BTTracker | Wrist Temperature Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (41 ratings)](https://appshunter.io/ios/app/temperature-log-bttracker/id1549841921/reviews)** | [3.4 (127 ratings)](https://appshunter.io/ios/app/wrist-temperature-tracker/id6443753237/reviews) |
| Number of ratings | 41 | **127** |
| Positive reviews | 0.0% of reviews | **28.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 11 days |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 24 MB | 5 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Lisfee, Inc.](https://appshunter.io/developer/1146331015) | [Bernhard Hering](https://appshunter.io/developer/327542085) |

## What reviewers say

### Temperature Log, BTTracker

[App page](https://appshunter.io/ios/app/temperature-log-bttracker/id1549841921)

Record and log body temperature data using a simple slider interface. Store your temperature readings in a database for easy tracking and review.

**Highlights:** Record body temperature data, Slider interface for input, Database storage, User-friendly tracking

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Temperature Log, BTTracker free?

Temperature Log, BTTracker is free to download, with no in-app purchases.

### Is Wrist Temperature Tracker free?

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

### Which has better reviews, Temperature Log, BTTracker or Wrist Temperature Tracker?

Temperature Log, BTTracker is rated higher. Temperature Log, BTTracker averages 4.0 out of 5 from 41 ratings, while Wrist Temperature Tracker averages 3.4 from 127 ratings.

### Do Temperature Log, BTTracker or Wrist Temperature Tracker have ads?

Temperature Log, BTTracker shows ads; Wrist Temperature Tracker does not.

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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.*