# The Notification App vs API Matrix

The clearest difference is in-app purchases: API Matrix at none against The Notification App's 2. API Matrix also leads on update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. The Notification App sells 2 in-app purchases, starting at $2.99 per month. API Matrix asks for nothing beyond the download.

The Notification App ships an update every 2 months, API Matrix every 5 days. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | The Notification App | API Matrix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 33 MB | 50 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nicolas Montani](https://appshunter.io/developer/1867813941) | [Chi Hin Lio](https://appshunter.io/developer/1896516878) |

## What reviewers say

### The Notification App

[App page](https://appshunter.io/ios/app/the-notification-app/id6757607210)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $39.99 | per year |


### API Matrix

[App page](https://appshunter.io/ios/app/api-matrix/id6779679646)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Notification App free?

The Notification App is free to download, with in-app purchases available.

### Is API Matrix free?

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

### Do The Notification App or API Matrix have ads?

Neither The Notification App nor API Matrix shows ads.

### Which is updated more often, The Notification App or API Matrix?

The Notification App ships an update every 2 months, and API Matrix every 5 days. Most recently, The Notification App was updated on October 12, 2026 and API Matrix on October 9, 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.*