# BPM カウンター vs 結いのおと

The clearest difference is ads: 結いのおと at none against BPM カウンター's shown. 結いのおと also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, 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.

BPM カウンター ships an update every 4 months, 結いのおと every 2 months. The most recent releases landed on September 8, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | BPM カウンター | 結いのおと |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 8 MB | 70 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Naoki Yahata](https://appshunter.io/developer/1590150102) | [Spincoaster, Inc.](https://appshunter.io/developer/1121965399) |

## What reviewers say

### BPM カウンター

[App page](https://appshunter.io/ios/app/bpm-tempo/id6455423307)

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

**In-app purchases:** none


### 結いのおと

[App page](https://appshunter.io/ios/app/id6473405274)

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

**In-app purchases:** none


## Frequently asked questions

### Is BPM カウンター free?

BPM カウンター is free to download, with no in-app purchases.

### Is 結いのおと free?

結いのおと is free to download, with no in-app purchases.

### Do BPM カウンター or 結いのおと have ads?

BPM カウンター shows ads; 結いのおと does not.

### Which is updated more often, BPM カウンター or 結いのおと?

BPM カウンター ships an update every 4 months, and 結いのおと every 2 months. Most recently, BPM カウンター was updated on September 8, 2026 and 結いのおと on September 13, 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.*