# Stopwatch vs WISP Aligner

The clearest difference is in-app purchases: WISP Aligner at none against Stopwatch's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Stopwatch sells 1 one-off in-app purchase. WISP Aligner asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Stopwatch | WISP Aligner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 3 MB | 41 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anton Zuev](https://appshunter.io/developer/521562103) | [VALARION SYSTEMS LLC](https://appshunter.io/developer/968755061) |

## What reviewers say

### Stopwatch

[App page](https://appshunter.io/ios/app/stopwatch-pomodoro-timer/id6746279617)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pomodoro | $4.99 | one-time |


### WISP Aligner

[App page](https://appshunter.io/ios/app/wisp-aligner/id6749244399)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stopwatch free?

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

### Is WISP Aligner free?

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

### Do Stopwatch or WISP Aligner have ads?

Neither Stopwatch nor WISP Aligner shows ads.

### Which is updated more often, Stopwatch or WISP Aligner?

Stopwatch ships an update every 2 months, and WISP Aligner every 2 months. Most recently, Stopwatch was updated on October 6, 2026 and WISP Aligner on October 5, 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.*