# ThermoREC vs ウォッチロガー

The clearest difference is device support: ThermoREC at 3 against ウォッチロガー's 1. ThermoREC also leads on iOS requirement (14.0 vs 16.6). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ThermoREC | ウォッチロガー |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 12 MB | 7 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [T&D Corporation](https://appshunter.io/developer/703327099) | [FUJITA ELECTRIC WORKS, LTD.](https://appshunter.io/developer/1615518386) |

## What reviewers say

### ThermoREC

[App page](https://appshunter.io/ios/app/thermorec/id1187101628)

This application connects to specific temperature data loggers via Bluetooth to manage recorded data. Users can start/stop recordings, adjust settings, and download data for viewing. It integrates with a cloud service for further data management.

**Highlights:** Connect to data loggers via Bluetooth, Start and stop recording, Configure data logger settings, Download and view recorded data, Upload data to cloud service

**In-app purchases:** none


### ウォッチロガー

[App page](https://appshunter.io/ios/app/id6463776017)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ThermoREC free?

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

### Is ウォッチロガー free?

ウォッチロガー is free to download, with no in-app purchases.

### Do ThermoREC or ウォッチロガー have ads?

Neither ThermoREC nor ウォッチロガー shows ads.

### Which is updated more often, ThermoREC or ウォッチロガー?

ThermoREC ships an update every 2 months, and ウォッチロガー every 2 months. Most recently, ThermoREC was updated on November 2, 2026 and ウォッチロガー on October 30, 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.*