# Stopwatch Timer & Alarm Pro vs Dammay

The clearest difference is in-app purchases: Dammay at none against Stopwatch Timer & Alarm Pro's 3. Dammay also leads on ads (none vs shown) and update cadence (every 10 days vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Stopwatch Timer & Alarm Pro sells 3 in-app purchases, starting at $0.99 per 7 days. Dammay asks for nothing beyond the download.

Stopwatch Timer & Alarm Pro ships an update monthly, Dammay every 10 days. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Stopwatch Timer & Alarm Pro | Dammay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/stopwatch-timer-and-alarm-pro/id6502964182/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 38 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Vicki Partridge](https://appshunter.io/developer/1114861973) | [Quan The Pham](https://appshunter.io/developer/1808601696) |

## What reviewers say

### Stopwatch Timer & Alarm Pro

[App page](https://appshunter.io/ios/app/stopwatch-timer-and-alarm-pro/id6502964182)

This versatile app helps you master your time with precise timing capabilities. It offers multiple customizable timers, a stopwatch mode with lap and split times, and a user-friendly interface for various activities like workouts, cooking, and study sessions.

**Highlights:** Multiple customizable timers, Stopwatch mode, Lap and split times, User-friendly interface, Precision and accuracy

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $0.99 | per 7 days |
| Monthly Subscription | $2.99 | per month |
| Yearly Subscription | $9.99 | per year |


### Dammay

[App page](https://appshunter.io/ios/app/dammay/id6744632332)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stopwatch Timer & Alarm Pro free?

Stopwatch Timer & Alarm Pro is free to download, with in-app purchases available.

### Is Dammay free?

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

### Do Stopwatch Timer & Alarm Pro or Dammay have ads?

Stopwatch Timer & Alarm Pro shows ads; Dammay does not.

### Which is updated more often, Stopwatch Timer & Alarm Pro or Dammay?

Stopwatch Timer & Alarm Pro ships an update monthly, and Dammay every 10 days. Most recently, Stopwatch Timer & Alarm Pro was updated on November 4, 2026 and Dammay on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*