# QM Secure vs iSpyMobile

The clearest difference is rating: iSpyMobile at 2.8 against QM Secure's 1.0. iSpyMobile also leads on review sentiment (32% vs 0%) and update cadence (every 3 weeks vs every 18 months). QM Secure's advantage is monetization model (free vs freemium). On price, ads, in-app purchases and device support there is nothing between them.

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

iSpyMobile holds the better App Store score, 2.8 against 1.0. That said, the two scores are not equally well evidenced: iSpyMobile has 30 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of QM Secure's written reviews are positive against 32% of iSpyMobile's.

QM Secure ships an update every 18 months, iSpyMobile every 3 weeks. The most recent releases landed on September 28, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | QM Secure | iSpyMobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (3 ratings)](https://appshunter.io/ios/app/qm-secure/id672306164/reviews) | **[2.8 (30 ratings)](https://appshunter.io/ios/app/ispymobile/id697974997/reviews)** |
| Number of ratings | 3 | **30** |
| Positive reviews | 0.0% of reviews | **31.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Monetization | **Free** | Freemium |
| Size | 1 MB | 376 MB |
| Requires iOS | **15.0** | 15.4 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Questionmark Computing Limited](https://appshunter.io/developer/538427522) | [iSpyFire, Inc.](https://appshunter.io/developer/1193672675) |

## What reviewers say

### QM Secure

[App page](https://appshunter.io/ios/app/qm-secure/id672306164)

This secure browser is designed for taking online tests and exams. It prevents cheating by disabling features like task-switching and screen captures, ensuring a fair assessment environment.

**Highlights:** Secure testing environment, Prevents cheating, Disables task-switching, Blocks screen captures, Protects content integrity, Supports online exams

**Features:** macOS Compatibility

**In-app purchases:** none


### iSpyMobile

[App page](https://appshunter.io/ios/app/ispymobile/id697974997)

This application provides first responders with live, constantly updating data and information crucial for emergency response success. It offers flexible technology for fire, police, and EMS agencies, delivering real-time call notifications, locations, and mapping.

**Highlights:** Call notification, Call information, Call location, Map layers, Address history, Directions, Apparatus-specific features

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🗺️ Excellent map overlay with multiple layers
- ⚡ Fast and snappy routing
- 📊 Reliable radio logs and unit times
- 🔄 Replaces CAD functionality effectively
- 👥 Responsive development team addressing issues

**What reviewers complain about**

- 🐛 Frequent crashes and force closures
- ⏱️ Slow loading times for calls and information
- 🔔 Unreliable notification delivery
- 📵 Notifications bypass disable settings
- 🎨 Poor UI redesign in version 2.0

**Reported bugs**

- App crashes when opening native maps
- Notifications don't respect disable settings
- Closed calls not displaying despite toggle enabled
- Calls not loading or showing as zero calls
- App force closes when accessing notifications from lock screen

**Requested features**

- Revert to previous app version design
- Adjustable text size controls
- Dark mode toggle option
- Google Maps integration option
- Persistent notification settings


## Frequently asked questions

### Is QM Secure free?

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

### Is iSpyMobile free?

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

### Which has better reviews, QM Secure or iSpyMobile?

iSpyMobile is rated higher. QM Secure averages 1.0 out of 5 from 3 ratings, while iSpyMobile averages 2.8 from 30 ratings.

### Do QM Secure or iSpyMobile have ads?

Neither QM Secure nor iSpyMobile shows ads.

### Which is updated more often, QM Secure or iSpyMobile?

QM Secure ships an update every 18 months, and iSpyMobile every 3 weeks. Most recently, QM Secure was updated on September 28, 2026 and iSpyMobile on October 8, 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.*