# 試験日カウントダウン vs Study Countdown

The clearest difference is in-app purchases: Study Countdown at none against 試験日カウントダウン's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 試験日カウントダウン sells 2 in-app purchases, starting at $0.99 per month. Study Countdown asks for nothing beyond the download.

試験日カウントダウン ships an update every 10 days, Study Countdown every 8 days. The most recent releases landed on September 11, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 試験日カウントダウン | Study Countdown |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 14 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [towa imamoto](https://appshunter.io/developer/1869206632) | [kaisei watanabe](https://appshunter.io/developer/1543587757) |

## What reviewers say

### 試験日カウントダウン

[App page](https://appshunter.io/ios/app/id6757892875)

Track upcoming exams and record study time to boost focus and motivation. Visualize your progress with daily study logs and motivational quotes. Upgrade for unlimited tracking and ad-free experience.

**Highlights:** Exam countdown timer, Daily study time recording, Progress graphs, Motivational quotes, Home screen widgets, Multiple exam tracking (premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $0.99 | per month |
| プレミアム（買い切り） | $11.99 | one-time |


### Study Countdown

[App page](https://appshunter.io/ios/app/study-countdown-focus-log/id6765840155)

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

**In-app purchases:** none


## Frequently asked questions

### Is 試験日カウントダウン free?

試験日カウントダウン is free to download, with in-app purchases available.

### Is Study Countdown free?

Study Countdown is free to download, with no in-app purchases.

### Do 試験日カウントダウン or Study Countdown have ads?

Both 試験日カウントダウン and Study Countdown show ads.

### Which is updated more often, 試験日カウントダウン or Study Countdown?

試験日カウントダウン ships an update every 10 days, and Study Countdown every 8 days. Most recently, 試験日カウントダウン was updated on September 11, 2026 and Study Countdown on September 9, 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.*