# BBT OUcare vs Thermometer

The clearest difference is rating: Thermometer at 4.4 against BBT OUcare's 1.8. Thermometer also leads on review sentiment (55% vs 17%) and ratings volume (24 vs 5). BBT OUcare's advantage is in-app purchases (none vs 5) and iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Thermometer sells 5 in-app purchases, starting at $6.99 per 7 days. BBT OUcare asks for nothing beyond the download.

Thermometer holds the better App Store score, 4.4 against 1.8. Both are backed by a comparable volume of ratings — 5 and 24 respectively. Written reviews point the same way: 17% of BBT OUcare's written reviews are positive against 55% of Thermometer's.

BBT OUcare ships an update every 2 months, Thermometer monthly. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | BBT OUcare | Thermometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (5 ratings)](https://appshunter.io/ios/app/bbt-oucare/id835584998/reviews) | **[4.4 (24 ratings)](https://appshunter.io/ios/app/thermometer-body-temperature/id6462421353/reviews)** |
| Number of ratings | 5 | **24** |
| Positive reviews | 16.7% of reviews | **54.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 61 MB | 34 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OUcare Store](https://appshunter.io/developer/572458251) | [GT TRADE SIA](https://appshunter.io/developer/1709071084) |

## What reviewers say

### BBT OUcare

[App page](https://appshunter.io/ios/app/bbt-oucare/id835584998)

This application helps women track their basal body temperature using supported digital thermometers or manual input. It visualizes historical data and trends, aiding in family planning and contraception. Records can be easily shared with doctors or family via email and SMS.

**Highlights:** Basal body temperature tracking, Data visualization and trends, Family planning support, Record sharing via email/SMS, Calendar overview, Manual data input

**In-app purchases:** none


### Thermometer

[App page](https://appshunter.io/ios/app/thermometer-body-temperature/id6462421353)

Monitor key health indicators like body temperature, heart rate, blood pressure, and breathing frequency. Easily track family health records and export data for medical appointments. Measure pulse using your smartphone camera.

**Highlights:** Body temperature tracking, Heart rate measurement via camera, Blood pressure logging, Breathing frequency monitoring, Multi-profile family support, Medical data export (PDF)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thermometer Full Access | $6.99 | per 7 days |
| Get Pro Access | $7.99 | per 7 days |
| Get Pro Access | $9.99 | per month |
| Get Pro Access | $39.99 | per year |
| Lifetime Access | $24.99 | one-time |


## Frequently asked questions

### Is BBT OUcare free?

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

### Is Thermometer free?

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

### Which has better reviews, BBT OUcare or Thermometer?

Thermometer is rated higher. BBT OUcare averages 1.8 out of 5 from 5 ratings, while Thermometer averages 4.4 from 24 ratings.

### Do BBT OUcare or Thermometer have ads?

Neither BBT OUcare nor Thermometer shows ads.

### Which is updated more often, BBT OUcare or Thermometer?

BBT OUcare ships an update every 2 months, and Thermometer monthly. Most recently, BBT OUcare was updated on October 21, 2026 and Thermometer on October 25, 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.*