# Stopwatch & Countdown vs CTF Mobile Manager

The clearest difference is in-app purchases: CTF Mobile Manager at none against Stopwatch & Countdown's 3. CTF Mobile Manager also leads on ads (none vs shown). Stopwatch & Countdown's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Stopwatch & Countdown sells 3 in-app purchases, starting at $0.99 per month. CTF Mobile Manager asks for nothing beyond the download.

Stopwatch & Countdown ships an update every 3 months, CTF Mobile Manager every 2 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Stopwatch & Countdown | CTF Mobile Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (7 ratings)](https://appshunter.io/ios/app/stopwatch-and-countdown/id1569326633/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 41.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 12 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [NAOYA ONO](https://appshunter.io/developer/1530328146) | [JAIME CESAR ACOSTA](https://appshunter.io/developer/1862996879) |

## What reviewers say

### Stopwatch & Countdown

[App page](https://appshunter.io/ios/app/stopwatch-and-countdown/id1569326633)

This utility app provides a large-display stopwatch and a versatile countdown timer. Its simple interface allows for easy operation, making it suitable for various activities like sports and timed games. Customize colors and display elements for a personalized experience.

**Highlights:** Large-display stopwatch, Countdown timer function, Customizable colors, Adjustable display elements (hours, minutes, seconds), Simple and intuitive operation, Suitable for sports and games

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $0.99 | per month |
| Support Developer | $0.99 | one-time |
| Remove ads | $24.99 | one-time |


### CTF Mobile Manager

[App page](https://appshunter.io/ios/app/ctf-mobile-manager/id6756807417)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stopwatch & Countdown free?

Stopwatch & Countdown is free to download, with in-app purchases available.

### Is CTF Mobile Manager free?

CTF Mobile Manager is free to download, with no in-app purchases.

### Do Stopwatch & Countdown or CTF Mobile Manager have ads?

Stopwatch & Countdown shows ads; CTF Mobile Manager does not.

### Which is updated more often, Stopwatch & Countdown or CTF Mobile Manager?

Stopwatch & Countdown ships an update every 3 months, and CTF Mobile Manager every 2 months. Most recently, Stopwatch & Countdown was updated on October 9, 2026 and CTF Mobile Manager on October 7, 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.*