# Thermometer Log vs Temperature Log, BTTracker

The clearest difference is review sentiment: Thermometer Log at 50% against Temperature Log, BTTracker's 0%. Thermometer Log also leads on rating (4.8 vs 4.0). Temperature Log, BTTracker's advantage is in-app purchases (none vs 1) and ratings volume (41 vs 6). On price, ads and device support there is nothing between them.

Both are free to download. Thermometer Log sells 1 one-off in-app purchase. Temperature Log, BTTracker asks for nothing beyond the download.

Thermometer Log holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Temperature Log, BTTracker has 41 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 50% of Thermometer Log's written reviews are positive against 0% of Temperature Log, BTTracker's.

## The numbers

| Metric | Thermometer Log | Temperature Log, BTTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/thermometer-log/id1546929547/reviews)** | [4.0 (41 ratings)](https://appshunter.io/ios/app/temperature-log-bttracker/id1549841921/reviews) |
| Number of ratings | 6 | **41** |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 6 MB | 24 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Kei Suefuji](https://appshunter.io/developer/1388335881) | [Lisfee, Inc.](https://appshunter.io/developer/1146331015) |

## What reviewers say

### Thermometer Log

[App page](https://appshunter.io/ios/app/thermometer-log/id1546929547)

Easily record and track your body temperature with this intuitive app. View historical data, analyze trends with graphs, and export your records. Supports both Celsius and Fahrenheit units.

**Highlights:** Easy temperature recording, Celsius and Fahrenheit support, Weekly, monthly, and 3-month graphs, Average temperature display, Data correction and addition, CSV export

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PREMIUM | $4.99 | one-time |


### 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


## Frequently asked questions

### Is Thermometer Log free?

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

### Is Temperature Log, BTTracker free?

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

### Which has better reviews, Thermometer Log or Temperature Log, BTTracker?

Thermometer Log is rated higher. Thermometer Log averages 4.8 out of 5 from 6 ratings, while Temperature Log, BTTracker averages 4.0 from 41 ratings.

### Do Thermometer Log or Temperature Log, BTTracker have ads?

Both Thermometer Log and Temperature Log, BTTracker show ads.

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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.*