# Watch Sensor Logger vs Weather Wake

The clearest difference is ads: Weather Wake at none against Watch Sensor Logger's shown. Weather Wake also leads on update cadence (monthly vs every 25 months). Watch Sensor Logger's advantage is iOS requirement (17.0 vs 26.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Watch Sensor Logger ships an update every 25 months, Weather Wake monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Watch Sensor Logger | Weather Wake |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/watch-sensor-logger/id1634449655/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 25 months | **Monthly** |
| Monetization | Free | — |
| Size | 17 MB | 56 MB |
| Requires iOS | **17.0** | 26.1 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [yuya kanbetsunawa](https://appshunter.io/developer/1597026161) | [Jeongyoon Yeum](https://appshunter.io/developer/6817549730) |

## What reviewers say

### Watch Sensor Logger

[App page](https://appshunter.io/ios/app/watch-sensor-logger/id1634449655)

Log detailed motion and GPS data from your Apple Watch. Export sensor readings like acceleration, attitude, and location as a CSV file for analysis. This app is exclusively designed for Apple Watch.

**Highlights:** Log sensor data, GPS tracking, Export to CSV, Acceleration logging, Attitude data, Time stamping

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

**In-app purchases:** none


### Weather Wake

[App page](https://appshunter.io/ios/app/weather-wake-up/id6817549728)

**In-app purchases:** none


## Frequently asked questions

### Is Watch Sensor Logger free?

Watch Sensor Logger is free to download, with no in-app purchases.

### Is Weather Wake free?

Weather Wake is free to download, with no in-app purchases.

### Do Watch Sensor Logger or Weather Wake have ads?

Watch Sensor Logger shows ads; Weather Wake does not.

### Which is updated more often, Watch Sensor Logger or Weather Wake?

Watch Sensor Logger ships an update every 25 months, and Weather Wake monthly. Most recently, Watch Sensor Logger was updated on November 3, 2026 and Weather Wake on October 31, 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.*