# TrackerScan vs Parole Decoder

TrackerScan and Parole Decoder are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. TrackerScan sells 3 in-app purchases, starting at $4.99 per month and Parole Decoder sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

TrackerScan ships an update fortnightly, Parole Decoder monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | TrackerScan | Parole Decoder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (171 ratings)](https://appshunter.io/ios/app/trackerscan-detect-trackers/id6753617243/reviews)** | — |
| Number of ratings | **171** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Freemium | — |
| Size | 29 MB | 6 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Leon Boettger](https://appshunter.io/developer/1537384790) | [Guodong Wang](https://appshunter.io/developer/1878384651) |

## What reviewers say

### TrackerScan

[App page](https://appshunter.io/ios/app/trackerscan-detect-trackers/id6753617243)

Actively search for and locate hidden Bluetooth trackers that your phone might not automatically detect. Get approximate distance information and play sounds on some trackers to help pinpoint their location, enhancing your privacy.

**Highlights:** Detects various Bluetooth trackers, Provides approximate distance to trackers, Plays sound on supported trackers, Extends privacy protection beyond native warnings, Keeps all data on device

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrackerScan+ Monthly | $4.99 | per month |
| TrackerScan+ Yearly | $17.99 | per year |
| TrackerScan+ Lifetime | $29.99 | one-time |


### Parole Decoder

[App page](https://appshunter.io/ios/app/parole-decoder/id6789954134)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Family Monthly | $2.99 | per month |
| Family Annual | $19.99 | per year |


## Frequently asked questions

### Is TrackerScan free?

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

### Is Parole Decoder free?

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

### Do TrackerScan or Parole Decoder have ads?

Neither TrackerScan nor Parole Decoder shows ads.

### Which is updated more often, TrackerScan or Parole Decoder?

TrackerScan ships an update fortnightly, and Parole Decoder monthly. Most recently, TrackerScan was updated on October 24, 2026 and Parole Decoder on October 24, 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.*