# イヤホンタイマー＆アラーム｜EarTimer vs Soda Clock

The clearest difference is ads: Soda Clock at none against イヤホンタイマー＆アラーム｜EarTimer's shown. Soda Clock also leads on update cadence (every 4 days vs fortnightly) and device support (4 vs 2). On price, in-app purchases 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 Soda Clock sells 3 in-app purchases, starting at $0.99 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, Soda Clock every 4 days. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | イヤホンタイマー＆アラーム｜EarTimer | Soda Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/soda-clock-flip-clock/id6788269881/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 57 MB | 9 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Kiyoka Iramina](https://appshunter.io/developer/1482164950) | [策 赵](https://appshunter.io/developer/6788007156) |

## 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 |


### Soda Clock

[App page](https://appshunter.io/ios/app/soda-clock-flip-clock/id6788269881)

This app offers a variety of visually appealing full-screen clocks and timers to help you stay present and manage your time. It includes countdowns, event reminders, and customizable options for a more intentional approach to your day.

**Highlights:** Full-screen clock styles, Count Up and Countdown timers, Event countdowns, Customizable clock colors and messages, 12/24 hour formats with seconds, Optional ticking sounds, Screen awake option

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $0.99 | per month |
| Annual Pro | $4.49 | per year |
| Lifetime Pro | $8.99 | 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 Soda Clock free?

Soda Clock is free to download, with in-app purchases available.

### Do イヤホンタイマー＆アラーム｜EarTimer or Soda Clock have ads?

イヤホンタイマー＆アラーム｜EarTimer shows ads; Soda Clock does not.

### Which is updated more often, イヤホンタイマー＆アラーム｜EarTimer or Soda Clock?

イヤホンタイマー＆アラーム｜EarTimer ships an update fortnightly, and Soda Clock every 4 days. Most recently, イヤホンタイマー＆アラーム｜EarTimer was updated on September 17, 2026 and Soda Clock on September 23, 2026.

---

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