# zFuse vs Device Lens

The clearest difference is price: Device Lens at Free against zFuse's $4.99. Device Lens also leads on review sentiment (100% vs 78%) and iOS requirement (13.0 vs 16.0). zFuse's advantage is rating (4.4 vs 3.5) and ads (none vs shown). On in-app purchases and device support there is nothing between them.

Device Lens is free to download; zFuse costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

zFuse holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: zFuse has 228 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 78% of zFuse's written reviews are positive against 100% of Device Lens's, so the app with the better star average is not the one people write more warmly about.

zFuse ships an update every 3 weeks, Device Lens every 5 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | zFuse | Device Lens |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.4 (228 ratings)](https://appshunter.io/ios/app/zfuse-video-player/id1009747025/reviews)** | [3.5 (4 ratings)](https://appshunter.io/ios/app/device-lens/id1524448186/reviews) |
| Number of ratings | **228** | 4 |
| Positive reviews | 77.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | **Free** | Ad-supported |
| Size | 152 MB | 40 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | **iPhone, iPad, Apple TV** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [s-joys Co., Ltd.](https://appshunter.io/developer/1252722512) | [功侠 隗](https://appshunter.io/developer/1438342973) |

## What reviewers say

### zFuse

[App page](https://appshunter.io/ios/app/zfuse-video-player/id1009747025)

Play any video format without conversion, with advanced subtitle effects and direct media streaming from your PC or NAS. Enjoy gesture controls, folder encryption for privacy, and extensive file management features. Supports TV casting and popular media servers.

**Highlights:** Plays all video formats without conversion, Supports ASS/SSA/SUP effect subtitles, Streams media directly from PC/NAS, Gesture controls for playback and settings, Folder encryption for privacy, File download and management, TV casting and media server support

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast video playback and loading speeds
- 👍 Excellent format support (various codecs and containers)
- 🎬 Strong HDR video handling
- 📁 Reliable network file access (SMB, NAS)
- 🎯 Clean and simple user interface

**What reviewers complain about**

- 🎨 Outdated UI design (looks from 2010)
- 🐛 Frequent bugs introduced with updates
- 💔 Lack of customer support responsiveness
- 🔌 No Chromecast/casting support
- ⚠️ Inconsistent feature availability across platforms

**Reported bugs**

- Playback speed switching causes audio stuttering and crackling
- Video snapshots getting lost (long-standing bug)
- Green pixel artifacts on iPad Pro M4
- Pop-out video player discoloration after updates
- Back and forward seeking stopped working

**Requested features**

- Dark mode option
- Segment/A-B repeat functionality
- Persistent zoom and aspect ratio settings on loop
- System time display during playback
- Subtitle display in picture-in-picture mode


### Device Lens

[App page](https://appshunter.io/ios/app/device-lens/id1524448186)

Access detailed information about your device's CPU, memory, battery, network, and screen. It also checks for security risks in your operating environment and supports long screenshots. Compatible with iPhone 12 series devices.

**Highlights:** Device information (CPU, memory, battery, network, screen), Security risk detection, iPhone 12 series support, One-click long screenshot

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is zFuse free?

zFuse costs $4.99, with no in-app purchases.

### Is Device Lens free?

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

### Which has better reviews, zFuse or Device Lens?

zFuse is rated higher. zFuse averages 4.4 out of 5 from 228 ratings, while Device Lens averages 3.5 from 4 ratings.

### Do zFuse or Device Lens have ads?

Device Lens shows ads; zFuse does not.

### Which is updated more often, zFuse or Device Lens?

zFuse ships an update every 3 weeks, and Device Lens every 5 months. Most recently, zFuse was updated on November 1, 2026 and Device Lens 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.*