# Prey vs Contacts9

The clearest difference is iOS requirement: Contacts9 at 13.0 against Prey's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Prey ships an update every 4 weeks, Contacts9 every 2 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Prey | Contacts9 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (4K ratings)](https://appshunter.io/ios/app/prey-tracking-and-security/id456755037/reviews)** | — |
| Number of ratings | **4K** | — |
| Positive reviews | 69.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 53 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Prey, Inc.](https://appshunter.io/developer/1148060299) | [Contacts9](https://appshunter.io/developer/1880287355) |

## What reviewers say

### Prey

[App page](https://appshunter.io/ios/app/prey-tracking-and-security/id456755037)

Protect your devices with advanced tracking and security features. Remotely locate, lock, and secure your laptops, phones, and tablets. Offers a comprehensive suite of tools for device monitoring and data protection.

**Highlights:** Device tracking, Geolocation, Screen lock, Remote alarm, Mark as missing/recovered, Geofences, Custom wipe

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate tracking
- 🔒 Helpful for recovering lost/stolen devices
- 👍 Easy to use
- 🤖 Effective remote monitoring and control
- 💡 Useful security features

**What reviewers complain about**

- 🐛 Unreliable location tracking
- 🔋 High battery consumption
- 👎 Difficult setup and configuration
- 🤔 Limited functionality on iOS
- 🤷‍♀️ Inconsistent performance across devices

**Reported bugs**

- Frequent app crashes
- Login and account management issues
- Inaccurate location reporting
- Compatibility problems with newer OS versions

**Requested features**

- Live camera/video feed for remote monitoring
- Improved battery optimization
- Simplified onboarding and configuration
- Enhanced compatibility across iOS, Android, and desktop platforms


### Contacts9

[App page](https://appshunter.io/ios/app/contacts9/id6759702195)

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

**In-app purchases:** none


## Frequently asked questions

### Is Prey free?

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

### Is Contacts9 free?

Contacts9 is free to download, with no in-app purchases.

### Do Prey or Contacts9 have ads?

Neither Prey nor Contacts9 shows ads.

### Which is updated more often, Prey or Contacts9?

Prey ships an update every 4 weeks, and Contacts9 every 2 weeks. Most recently, Prey was updated on November 6, 2026 and Contacts9 on October 31, 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.*