# Fingerprint vs Sensor Function Check

The clearest difference is ads: Fingerprint at none against Sensor Function Check's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Fingerprint | Sensor Function Check |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (34 ratings)](https://appshunter.io/ios/app/fingerprint-device-signals/id1644105278/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 81.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 8 MB | 8 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FingerprintJS, Inc](https://appshunter.io/developer/1621330483) | [Yasushi Tauchi](https://appshunter.io/developer/1819284921) |

## What reviewers say

### Fingerprint

[App page](https://appshunter.io/ios/app/fingerprint-device-signals/id1644105278)

Explore the capabilities of a device identification SDK. Generate unique identifiers and check key device signals like factory reset dates, jailbreaking status, and location spoofing. Understand how this technology aids in fraud detection and enhances user experience.

**Highlights:** Generate unique persistent device identifiers, Check last factory reset date, Detect jailbreaking status, Identify real vs. spoofed location, Explore fraud detection capabilities, Enhance user experience insights

**In-app purchases:** none


### Sensor Function Check

[App page](https://appshunter.io/ios/app/sensor-function-check/id6775188668)

**In-app purchases:** none


## Frequently asked questions

### Is Fingerprint free?

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

### Is Sensor Function Check free?

Sensor Function Check is free to download, with no in-app purchases.

### Do Fingerprint or Sensor Function Check have ads?

Sensor Function Check shows ads; Fingerprint does not.

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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.*