# Defender Empower vs ASC

The clearest difference is rating: Defender Empower at 4.6 against ASC's 3.3. Defender Empower also leads on ratings volume (1.8K vs 56) and review sentiment (40% vs 25%). ASC's advantage is update cadence (every 2 weeks vs every 7 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Defender Empower holds the better App Store score, 4.6 against 3.3. That said, the two scores are not equally well evidenced: Defender Empower has 1.8K ratings behind it against 56, so its average is the more settled of the two. Written reviews point the same way: 40% of Defender Empower's written reviews are positive against 25% of ASC's.

Defender Empower ships an update every 7 months, ASC every 2 weeks. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Defender Empower | ASC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.8K ratings)](https://appshunter.io/ios/app/defender-empower/id1607518150/reviews)** | [3.3 (56 ratings)](https://appshunter.io/ios/app/asc-2680/id6444333679/reviews) |
| Number of ratings | **1.8K** | 56 |
| Positive reviews | **39.6% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 186 MB | 22 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Empowerment Technologies Inc.](https://appshunter.io/developer/1605838244) | [AMAX INDUSTRIAL GROUP CHINA CO LTD](https://appshunter.io/developer/1515641844) |

## What reviewers say

### Defender Empower

[App page](https://appshunter.io/ios/app/defender-empower/id1607518150)

Stay connected with your home or business from anywhere. This app allows you to view live feeds, review recorded footage, and receive instant motion detection alerts. You can also easily share important clips and customize recording schedules.

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

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Great camera quality
- 🔒 Reliable security system
- 👍 Easy to set up and use
- 👍 Useful app features

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🔋 Battery life issues
- 👎 Poor customer service
- 👎 Unreliable camera connectivity
- 👎 Difficult to navigate app

**Reported bugs**

- Cameras randomly going offline
- App not showing all camera feeds
- Playback not working as expected
- Notifications not triggering consistently

**Requested features**

- Add two-way audio capability
- Improve playback and recording functionality
- Provide PC/desktop app support
- Enhance motion detection and alerts


### ASC

[App page](https://appshunter.io/ios/app/asc-2680/id6444333679)

Connects to aircraft WiFi to display real-time image data on your mobile device. View, save, and review captured images. Control data transmission using a game joystick.

**Highlights:** Real-time image data display, Connects via aircraft WiFi, Save and view image data, Game joystick control, Image data transmission

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Defender Empower free?

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

### Is ASC free?

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

### Which has better reviews, Defender Empower or ASC?

Defender Empower is rated higher. Defender Empower averages 4.6 out of 5 from 1.8K ratings, while ASC averages 3.3 from 56 ratings.

### Do Defender Empower or ASC have ads?

Neither Defender Empower nor ASC shows ads.

### Which is updated more often, Defender Empower or ASC?

Defender Empower ships an update every 7 months, and ASC every 2 weeks. Most recently, Defender Empower was updated on November 10, 2026 and ASC on November 3, 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.*