# MobileDetect vs Proxess Mobile Keys

The clearest difference is rating: MobileDetect at 4.4 against Proxess Mobile Keys's 3.5. MobileDetect also leads on review sentiment (82% vs 40%). On price, ratings volume, update cadence and ads there is nothing between them.

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

MobileDetect holds the better App Store score, 4.4 against 3.5. Both are backed by a comparable volume of ratings — 25 and 21 respectively. Written reviews point the same way: 82% of MobileDetect's written reviews are positive against 40% of Proxess Mobile Keys's.

MobileDetect ships an update every 6 weeks, Proxess Mobile Keys every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | MobileDetect | Proxess Mobile Keys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (25 ratings)](https://appshunter.io/ios/app/mobiledetect/id1088331100/reviews)** | [3.5 (21 ratings)](https://appshunter.io/ios/app/proxess-mobile-keys/id1545662032/reviews) |
| Number of ratings | **25** | 21 |
| Positive reviews | **81.8% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 224 MB | 26 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [DetectaChem, LLC](https://appshunter.io/developer/1088331099) | [Proxess](https://appshunter.io/developer/1545662034) |

## What reviewers say

### MobileDetect

[App page](https://appshunter.io/ios/app/mobiledetect/id1088331100)

This app transforms your smartphone into a presumptive drug detection tool using specialized test pouches. It offers automated results in seconds for a wide range of substances, with features for report creation and sharing.

**Highlights:** Automated drug detection, Detects multiple substances, Non-visible residue testing, Test reports with GPS and images, Instant report sharing, Tutorial mode and training videos

**Features:** Vision Pro support

**In-app purchases:** none


### Proxess Mobile Keys

[App page](https://appshunter.io/ios/app/proxess-mobile-keys/id1545662032)

Access secure entry points using your smartphone. This application allows for seamless authentication with Proxess security system locksets and readers.

**Highlights:** Mobile entry through Proxess security systems, Use smartphone as access key, Integrates with locksets and readers, Secure authentication

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

**In-app purchases:** none


## Frequently asked questions

### Is MobileDetect free?

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

### Is Proxess Mobile Keys free?

Proxess Mobile Keys is free to download, with no in-app purchases.

### Which has better reviews, MobileDetect or Proxess Mobile Keys?

MobileDetect is rated higher. MobileDetect averages 4.4 out of 5 from 25 ratings, while Proxess Mobile Keys averages 3.5 from 21 ratings.

### Do MobileDetect or Proxess Mobile Keys have ads?

Neither MobileDetect nor Proxess Mobile Keys shows ads.

### Which is updated more often, MobileDetect or Proxess Mobile Keys?

MobileDetect ships an update every 6 weeks, and Proxess Mobile Keys every 2 months. Most recently, MobileDetect was updated on October 24, 2026 and Proxess Mobile Keys 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.*