# Decima vs Simple Stop Watch Timer

The clearest difference is ads: Decima at none against Simple Stop Watch Timer's shown. Decima also leads on device support (3 vs 1). Simple Stop Watch Timer's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Decima sells 1 one-off in-app purchase and Simple Stop Watch Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Decima ships an update every 2 months, Simple Stop Watch Timer every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Decima | Simple Stop Watch Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (28 ratings)](https://appshunter.io/ios/app/simple-stop-watch-timer/id6446507883/reviews)** |
| Number of ratings | — | **28** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 5 MB |
| Requires iOS | 17.0 | **16.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Krzysztof Pawlowski](https://appshunter.io/developer/1216003515) | [Travis Menghini](https://appshunter.io/developer/1678190597) |

## What reviewers say

### Decima

[App page](https://appshunter.io/ios/app/decima/id1498371556)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Manipulator | $0.99 | one-time |


### Simple Stop Watch Timer

[App page](https://appshunter.io/ios/app/simple-stop-watch-timer/id6446507883)

This intuitive stopwatch app offers precise lap and elapsed time tracking. It features multi-watch functionality, haptic feedback for screen-free operation, and customizable interfaces. Widgets provide quick home screen access, and achievements can be easily shared.

**Highlights:** Lap time and elapsed time tracking, Multi-watch functionality, Haptic feedback, Customizable interface, Home screen widgets, Media sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Decima free?

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

### Is Simple Stop Watch Timer free?

Simple Stop Watch Timer is free to download, with in-app purchases available.

### Do Decima or Simple Stop Watch Timer have ads?

Simple Stop Watch Timer shows ads; Decima does not.

### Which is updated more often, Decima or Simple Stop Watch Timer?

Decima ships an update every 2 months, and Simple Stop Watch Timer every 3 weeks. Most recently, Decima was updated on November 3, 2026 and Simple Stop Watch Timer on November 3, 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.*