# 活動量計HR vs SGLT2日記

The clearest difference is update cadence: 活動量計HR at monthly against SGLT2日記's every 11 months. 活動量計HR also leads on iOS requirement (8.0 vs 18.4). On price, ads, 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.

活動量計HR ships an update monthly, SGLT2日記 every 11 months. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 活動量計HR | SGLT2日記 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 11 months |
| Monetization | Free | — |
| Size | 34 MB | 6 MB |
| Requires iOS | **8.0** | 18.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Kashimura Co., Ltd.](https://appshunter.io/developer/1487400380) | [Keisuke Nakashima](https://appshunter.io/developer/1691259083) |

## What reviewers say

### 活動量計HR

[App page](https://appshunter.io/ios/app/hr/id1487400381)

This app supports daily exercise with heart rate monitoring. It helps maintain motivation by showing step counts and goals at a glance. Data is recorded on the device, allowing for easy transfer and synchronization with your smartphone at home.

**Highlights:** Heart rate monitoring, Step tracking, Goal setting, Data synchronization, HealthKit integration

**In-app purchases:** none


### SGLT2日記

[App page](https://appshunter.io/ios/app/sglt2/id6748427113)

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

**In-app purchases:** none


## Frequently asked questions

### Is 活動量計HR free?

活動量計HR is free to download, with no in-app purchases.

### Is SGLT2日記 free?

SGLT2日記 is free to download, with no in-app purchases.

### Do 活動量計HR or SGLT2日記 have ads?

Neither 活動量計HR nor SGLT2日記 shows ads.

### Which is updated more often, 活動量計HR or SGLT2日記?

活動量計HR ships an update monthly, and SGLT2日記 every 11 months. Most recently, 活動量計HR was updated on October 14, 2026 and SGLT2日記 on October 18, 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.*