# HollyView vs DualAngle Recorder

The clearest difference is in-app purchases: HollyView at none against DualAngle Recorder's 3. HollyView also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). DualAngle Recorder's advantage is update cadence (every 3 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. DualAngle Recorder sells 3 in-app purchases, starting at $4.99 per 7 days. HollyView asks for nothing beyond the download.

HollyView ships an update every 2 months, DualAngle Recorder every 3 days. Both last shipped on November 6, 2026.

## The numbers

| Metric | HollyView | DualAngle Recorder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (74 ratings)](https://appshunter.io/ios/app/hollyview/id1460631425/reviews)** | — |
| Number of ratings | **74** | — |
| Positive reviews | 14.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 163 MB | 58 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳市昊一源科技有限公司](https://appshunter.io/developer/1460631424) | [JOSHUA NZEKWE](https://appshunter.io/developer/6793717093) |

## What reviewers say

### HollyView

[App page](https://appshunter.io/ios/app/hollyview/id1460631425)

This app facilitates real-time wireless video transmission for monitoring and analysis. It allows users to doodle on images, record and share videos, and manage device firmware and diagnostics.

**Highlights:** Real-time monitoring, Image analysis, Photo doodling, Video recording, Firmware updates, Device diagnostics

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

**In-app purchases:** none

**What reviewers like**

- 👍 Works for some users
- 👍 Good for client viewing
- 👍 Reliable with older versions
- 👍 Fast connection (sometimes)

**What reviewers complain about**

- 🐛 App frequently crashes
- 🐛 Connection issues
- 🐛 Black screen on mobile
- 🐛 Updates break functionality
- 🐛 Poor device compatibility

**Reported bugs**

- App not recognizing phone/iPad connection
- No feed when manually connecting
- App only works on older devices
- Black screen on iPad/Mac
- App won't connect after update

**Requested features**

- Make auto brightness optional
- Hide iOS application bar
- True display out support
- Add remember serial number feature
- Allow deleting preset LUTs


### DualAngle Recorder

[App page](https://appshunter.io/ios/app/dualangle-recorder/id6801656095)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DualAngle Pro Weekly | $4.99 | per 7 days |
| DualAngle Pro Annual | $39.99 | per year |
| DualAngle Pro Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is HollyView free?

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

### Is DualAngle Recorder free?

DualAngle Recorder is free to download, with in-app purchases available.

### Do HollyView or DualAngle Recorder have ads?

DualAngle Recorder shows ads; HollyView does not.

### Which is updated more often, HollyView or DualAngle Recorder?

HollyView ships an update every 2 months, and DualAngle Recorder every 3 days. Most recently, HollyView was updated on November 6, 2026 and DualAngle Recorder on November 6, 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.*