# Body Temperature Tracker vs Runner Lab

The clearest difference is update cadence: Runner Lab at every 5 days against Body Temperature Tracker's every 3 weeks. Body Temperature Tracker's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Body Temperature Tracker sells 6 in-app purchases, starting at $4.99 per 7 days and Runner Lab sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Body Temperature Tracker ships an update every 3 weeks, Runner Lab every 5 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Body Temperature Tracker | Runner Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/body-temperature-tracker/id6756966196/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 113 MB | 9 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Payroll Engine S.a r.l.](https://appshunter.io/developer/1863925202) | [Luigi Coden](https://appshunter.io/developer/6783847215) |

## What reviewers say

### Body Temperature Tracker

[App page](https://appshunter.io/ios/app/body-temperature-tracker/id6756966196)

Manually log and track your body temperature over time. Save readings with date and time, review trends with charts, and add symptoms or notes. Create profiles for family members and receive reminders.

**Highlights:** Manual temperature entry, Temperature log with date/time, Trend tracking with charts, Add symptoms and notes, Multiple user profiles, Temperature reminders, PDF export

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Weekly-Trial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### Runner Lab

[App page](https://appshunter.io/ios/app/runner-lab-running-stats/id6783847213)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Runner Pro - Monthly | $4.99 | per month |
| Runner Pro - Yearly | $24.99 | per year |
| Runner Pro - Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Body Temperature Tracker free?

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

### Is Runner Lab free?

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

### Do Body Temperature Tracker or Runner Lab have ads?

Neither Body Temperature Tracker nor Runner Lab shows ads.

### Which is updated more often, Body Temperature Tracker or Runner Lab?

Body Temperature Tracker ships an update every 3 weeks, and Runner Lab every 5 days. Most recently, Body Temperature Tracker was updated on October 25, 2026 and Runner Lab on October 28, 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.*