# Tracker Detect Hidden App vs BlueScan Pro

The clearest difference is in-app purchases: BlueScan Pro at none against Tracker Detect Hidden App's 4. BlueScan Pro also leads on ads (none vs shown) and device support (3 vs 1). Tracker Detect Hidden App's advantage is update cadence (every 2 days vs every 10 days). On price 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. BlueScan Pro asks for nothing beyond the download.

Tracker Detect Hidden App ships an update every 2 days, BlueScan Pro every 10 days. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Tracker Detect Hidden App | BlueScan Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 10 days |
| Size | 29 MB | 3 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lennart Demeyere](https://appshunter.io/developer/1829462843) | [Volkov Alexander](https://appshunter.io/developer/630568057) |

## 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 |


### BlueScan Pro

[App page](https://appshunter.io/ios/app/bluescan-pro/id6753651998)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tracker Detect Hidden App free?

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

### Is BlueScan Pro free?

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

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

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

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

Tracker Detect Hidden App ships an update every 2 days, and BlueScan Pro every 10 days. Most recently, Tracker Detect Hidden App was updated on October 5, 2026 and BlueScan Pro on October 1, 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.*