# Wasure Boushi vs Exam Countdown & Study Timer

The clearest difference is in-app purchases: Exam Countdown & Study Timer at none against Wasure Boushi's 3. Exam Countdown & Study Timer also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (15.0 vs 18.0). Wasure Boushi's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Wasure Boushi sells 3 in-app purchases, starting at $2.99 per month. Exam Countdown & Study Timer asks for nothing beyond the download.

Wasure Boushi ships an update every 2 months, Exam Countdown & Study Timer every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Wasure Boushi | Exam Countdown & Study Timer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 46 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HIITer](https://appshunter.io/developer/1845036678) | [BEAK,K.K.](https://appshunter.io/developer/1808079760) |

## What reviewers say

### Wasure Boushi

[App page](https://appshunter.io/ios/app/wasure-boushi-never-forget/id6760212861)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (Monthly) | $2.99 | per month |
| Premium Plan (Yearly) | $29.99 | per year |
| Premium Plan (Lifetime) | $59.99 | one-time |


### Exam Countdown & Study Timer

[App page](https://appshunter.io/ios/app/exam-countdown-and-study-timer/id6777218233)

This app simulates real exam conditions with an analog clock to help you practice time management. It displays the days remaining until your target exam and offers customizable study session timers. Prepare for your tests with realistic mock exams and stay motivated with a clear view of your progress.

**Highlights:** Analog clock simulation for mock exams, Countdown of days until target exams, Customizable subject presets for exam times, Remaining time display with optional hide, End notification sound, Portrait and landscape orientation support

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

**In-app purchases:** none


## Frequently asked questions

### Is Wasure Boushi free?

Wasure Boushi is free to download, with in-app purchases available.

### Is Exam Countdown & Study Timer free?

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

### Do Wasure Boushi or Exam Countdown & Study Timer have ads?

Exam Countdown & Study Timer shows ads; Wasure Boushi does not.

### Which is updated more often, Wasure Boushi or Exam Countdown & Study Timer?

Wasure Boushi ships an update every 2 months, and Exam Countdown & Study Timer every 2 weeks. Most recently, Wasure Boushi was updated on October 24, 2026 and Exam Countdown & Study Timer on October 24, 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.*