# Exam Countdown & Study Timer vs Soda Clock

The clearest difference is in-app purchases: Exam Countdown & Study Timer at none against Soda Clock's 3. Soda Clock's advantage is ads (none vs shown) and update cadence (every 5 days vs every 2 weeks). On price, monetization model, device support and iOS requirement there is nothing between them.

Both are free to download. Soda Clock sells 3 in-app purchases, starting at $0.99 per month. Exam Countdown & Study Timer asks for nothing beyond the download.

Exam Countdown & Study Timer ships an update every 2 weeks, Soda Clock every 5 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Exam Countdown & Study Timer | Soda Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/soda-clock-flip-clock-widget/id6788269881/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 46 MB | 23 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [BEAK,K.K.](https://appshunter.io/developer/1808079760) | [策 赵](https://appshunter.io/developer/6788007156) |

## What reviewers say

### 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


### Soda Clock

[App page](https://appshunter.io/ios/app/soda-clock-flip-clock-widget/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 Exam Countdown & Study Timer free?

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

### Is Soda Clock free?

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

### Do Exam Countdown & Study Timer or Soda Clock have ads?

Exam Countdown & Study Timer shows ads; Soda Clock does not.

### Which is updated more often, Exam Countdown & Study Timer or Soda Clock?

Exam Countdown & Study Timer ships an update every 2 weeks, and Soda Clock every 5 days. Most recently, Exam Countdown & Study Timer was updated on October 7, 2026 and Soda Clock on October 10, 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.*