# Tracker Detect Hidden App vs Intérim Pro

The clearest difference is ads: Intérim Pro at none against Tracker Detect Hidden App's shown. Tracker Detect Hidden App's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Tracker Detect Hidden App sells 4 in-app purchases, starting at $8.99 per 7 days and Intérim Pro sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Tracker Detect Hidden App ships an update every 2 days, Intérim Pro every 3 days. The most recent releases landed on September 18, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Tracker Detect Hidden App | Intérim Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 29 MB | 32 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lennart Demeyere](https://appshunter.io/developer/1829462843) | [InterimPro](https://appshunter.io/developer/1835692872) |

## What reviewers say

### Tracker Detect Hidden App

[App page](https://appshunter.io/ios/app/tracker-detect-hidden-app/id6749237588)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| detectWeekly | $8.99 | per 7 days |
| Tracker Detect Hidden App | $8.99 | per 7 days |
| detectMonthly | $14.99 | per month |
| detectMonthlyTrial | $15.99 | per month |


### Intérim Pro

[App page](https://appshunter.io/ios/app/interim-pro/id6751545066)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PLUS Monthly | $6.99 | per month |
| PLUS Annual | $59.99 | per year |


## Frequently asked questions

### Is Tracker Detect Hidden App free?

Tracker Detect Hidden App is free to download, with in-app purchases available.

### Is Intérim Pro free?

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

### Do Tracker Detect Hidden App or Intérim Pro have ads?

Tracker Detect Hidden App shows ads; Intérim Pro does not.

### Which is updated more often, Tracker Detect Hidden App or Intérim Pro?

Tracker Detect Hidden App ships an update every 2 days, and Intérim Pro every 3 days. Most recently, Tracker Detect Hidden App was updated on September 18, 2026 and Intérim Pro on September 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.*