# 蓄電池モニター vs つながるDR

The clearest difference is update cadence: つながるDR at fortnightly against 蓄電池モニター's every 6 weeks. 蓄電池モニター's advantage is iOS requirement (11.0 vs 13.0). 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.

蓄電池モニター ships an update every 6 weeks, つながるDR fortnightly. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 蓄電池モニター | つながるDR |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Size | 149 MB | 90 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社NFブロッサムテクノロジーズ](https://appshunter.io/developer/1564709870) | [NextDrive Co.](https://appshunter.io/developer/1005329987) |

## What reviewers say

### 蓄電池モニター

[App page](https://appshunter.io/ios/app/id1564709868)

**In-app purchases:** none


### つながるDR

[App page](https://appshunter.io/ios/app/dr/id1574974553)

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

**In-app purchases:** none


## Frequently asked questions

### Is 蓄電池モニター free?

蓄電池モニター is free to download, with no in-app purchases.

### Is つながるDR free?

つながるDR is free to download, with no in-app purchases.

### Do 蓄電池モニター or つながるDR have ads?

Neither 蓄電池モニター nor つながるDR shows ads.

### Which is updated more often, 蓄電池モニター or つながるDR?

蓄電池モニター ships an update every 6 weeks, and つながるDR fortnightly. Most recently, 蓄電池モニター was updated on October 21, 2026 and つながるDR on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*