# 資格タイマー vs Pieto Timer

The clearest difference is ads: Pieto Timer at none against 資格タイマー's shown. Pieto Timer also leads on update cadence (every 4 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. 資格タイマー sells 3 in-app purchases, starting at $0.99 per month and Pieto Timer sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

資格タイマー ships an update every 2 weeks, Pieto Timer every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | 資格タイマー | Pieto Timer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 24 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [YOSHIKI KOAKUTSU](https://appshunter.io/developer/1885895866) | [wataru takahashi](https://appshunter.io/developer/1896618750) |

## What reviewers say

### 資格タイマー

[App page](https://appshunter.io/ios/app/id6761122638)

This app helps users focus on studying for certification exams by using a phone-flipping timer and personalized study schedules. It offers Pomodoro timers, ambient sounds, and detailed statistics to track progress. Users can also share their study reports on social media.

**Highlights:** Flip phone to start timer, Exam-based study scheduling, Pomodoro timer, Ambient soundscapes, Learning statistics, Social media sharing, Live Activities support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン（月額） | $0.99 | per month |
| プレミアムプラン（年額） | $6.99 | per year |
| プレミアム買い切り | $9.99 | one-time |


### Pieto Timer

[App page](https://appshunter.io/ios/app/pieto-timer/id6768957592)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| コーヒー 1 杯 | $0.99 | one-time |
| ビール 1 杯 | $2.99 | one-time |
| ピザ 1 枚 | $6.99 | one-time |


## Frequently asked questions

### Is 資格タイマー free?

資格タイマー is free to download, with in-app purchases available.

### Is Pieto Timer free?

Pieto Timer is free to download, with in-app purchases available.

### Do 資格タイマー or Pieto Timer have ads?

資格タイマー shows ads; Pieto Timer does not.

### Which is updated more often, 資格タイマー or Pieto Timer?

資格タイマー ships an update every 2 weeks, and Pieto Timer every 4 days. Most recently, 資格タイマー was updated on October 25, 2026 and Pieto Timer 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.*