# Vosker vs Defender 24

The clearest difference is monetization model: Vosker at free against Defender 24's free with in-app purchases. Vosker also leads on update cadence (every 5 weeks vs every 4 months). Defender 24's advantage is iOS requirement (10.0 vs 16.0). On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.6 for Vosker against 4.7 for Defender 24. Both are backed by a comparable volume of ratings — 3.7K and 3.4K respectively. Written reviews are what separate them: 38% of Vosker's written reviews are positive against 34% of Defender 24's.

Vosker ships an update every 5 weeks, Defender 24 every 4 months. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Vosker | Defender 24 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (3.7K ratings)](https://appshunter.io/ios/app/vosker/id1447158671/reviews) | **[4.7 (3.4K ratings)](https://appshunter.io/ios/app/defender-24-7/id1449212954/reviews)** |
| Number of ratings | **3.7K** | 3.4K |
| Positive reviews | **38.3% of reviews** | 34.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 215 MB | 326 MB |
| Requires iOS | 16.0 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [9381-9506 Quebec inc.](https://appshunter.io/developer/1447158460) | [Empowerment Technologies Inc.](https://appshunter.io/developer/1605838244) |

## What reviewers say

### Vosker

[App page](https://appshunter.io/ios/app/vosker/id1447158671)

Monitor your property remotely with this app, designed for cellular-connected outdoor security cameras. View live streams, check camera status, and receive intelligent AI-powered motion alerts for people or vehicles. Ideal for securing remote locations without Wi-Fi.

**Highlights:** Remote monitoring of outdoor security cameras, Live streaming, Event gallery with activity tracking, AI-powered motion detection (person/vehicle), Customizable alerts, Camera status information

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use app
- 🚀 Great features
- 🔒 Provides security
- 💡 Useful for remote monitoring
- 👍 Good image quality

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔋 Battery life problems
- 🐛 Unreliable notifications
- 🐛 Glitchy app
- 🐛 Poor customer support

**Reported bugs**

- App not working after recent update
- Camera disconnecting frequently
- Inconsistent image capture
- Delayed motion detection

**Requested features**

- Ability to remotely turn camera on/off
- More customization options
- Faster HD video processing
- Louder notification sounds
- Bulk delete for photos


### Defender 24

[App page](https://appshunter.io/ios/app/defender-24-7/id1449212954)

Monitor your property remotely with live video feeds and recorded footage. Receive instant motion alerts and easily share important clips. Compatible only with specific 4K security systems.

**Highlights:** Live video monitoring, Recorded footage playback, Motion detection alerts, Footage saving and sharing, Customizable recording schedules

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Good quality and value
- 👍 Easy setup and use
- 🔒 Reliable system
- 💡 Customizable motion detection

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 🐛 Playback and live view issues
- 🐛 Connectivity and sync problems
- 🐛 Buggy app updates
- 💤 Slow app performance

**Reported bugs**

- Inability to share devices with other users
- Time/date inaccuracies
- Push notifications not working
- Frequent app crashes and freezes
- Compatibility issues with iOS and Mac

**Requested features**

- Improved motion detection and alerts
- Ability to set custom camera views
- Better playback controls and scrubbing
- Seamless multi-device support
- Expanded desktop/web app functionality


## Frequently asked questions

### Is Vosker free?

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

### Is Defender 24 free?

Defender 24 is free to download, with no in-app purchases.

### Which has better reviews, Vosker or Defender 24?

Defender 24 is rated higher. Vosker averages 4.6 out of 5 from 3.7K ratings, while Defender 24 averages 4.7 from 3.4K ratings.

### Do Vosker or Defender 24 have ads?

Neither Vosker nor Defender 24 shows ads.

### Which is updated more often, Vosker or Defender 24?

Vosker ships an update every 5 weeks, and Defender 24 every 4 months. Most recently, Vosker was updated on November 6, 2026 and Defender 24 on November 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.*