# イヤホンタイマー＆アラーム｜EarTimer vs 返信コンパス

The clearest difference is ads: 返信コンパス at none against イヤホンタイマー＆アラーム｜EarTimer's shown. 返信コンパス also leads on update cadence (daily vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. イヤホンタイマー＆アラーム｜EarTimer sells 2 in-app purchases, starting at $1.99 per month and 返信コンパス sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

イヤホンタイマー＆アラーム｜EarTimer ships an update fortnightly, 返信コンパス daily. The most recent releases landed on September 17, 2026 and August 29, 2026 respectively.

## The numbers

| Metric | イヤホンタイマー＆アラーム｜EarTimer | 返信コンパス |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Daily** |
| Size | 57 MB | 40 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Kiyoka Iramina](https://appshunter.io/developer/1482164950) | [FANFARE, KK](https://appshunter.io/developer/1884892060) |

## What reviewers say

### イヤホンタイマー＆アラーム｜EarTimer

[App page](https://appshunter.io/ios/app/eartimer/id6760194400)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $1.99 | per month |
| プレミアム（買い切り） | $19.99 | one-time |


### 返信コンパス

[App page](https://appshunter.io/ios/app/id6780462069)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 返信コンパス Pro(月額) | $1.99 | per month |
| 返信コンパス Pro（年額） | $24.99 | per year |
| 返信コンパス Pro（買い切り） | $39.99 | one-time |


## Frequently asked questions

### Is イヤホンタイマー＆アラーム｜EarTimer free?

イヤホンタイマー＆アラーム｜EarTimer is free to download, with in-app purchases available.

### Is 返信コンパス free?

返信コンパス is free to download, with in-app purchases available.

### Do イヤホンタイマー＆アラーム｜EarTimer or 返信コンパス have ads?

イヤホンタイマー＆アラーム｜EarTimer shows ads; 返信コンパス does not.

### Which is updated more often, イヤホンタイマー＆アラーム｜EarTimer or 返信コンパス?

イヤホンタイマー＆アラーム｜EarTimer ships an update fortnightly, and 返信コンパス daily. Most recently, イヤホンタイマー＆アラーム｜EarTimer was updated on September 17, 2026 and 返信コンパス on August 29, 2026.

---

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