# Dual View vs Smart Endoscope

The clearest difference is review sentiment: Dual View at 100% against Smart Endoscope's 46%. Dual View also leads on rating (5.0 vs 3.8) and in-app purchases (none vs 3). Smart Endoscope's advantage is update cadence (fortnightly vs every 7 months) and ratings volume (625 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Smart Endoscope sells 3 in-app purchases, starting at $4.99 per month. Dual View asks for nothing beyond the download.

Dual View holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Smart Endoscope has 625 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Dual View's written reviews are positive against 46% of Smart Endoscope's.

Dual View ships an update every 7 months, Smart Endoscope fortnightly. The most recent releases landed on September 9, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Dual View | Smart Endoscope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dual-view/id1230405129/reviews)** | [3.8 (625 ratings)](https://appshunter.io/ios/app/smart-endoscope/id1540023976/reviews) |
| Number of ratings | 1 | **625** |
| Positive reviews | **100.0% of reviews** | 46.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 226 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen MoLian Technology Co., Ltd.](https://appshunter.io/developer/1335052500) | [Grus IoT](https://appshunter.io/developer/1694634756) |

## What reviewers say

### Dual View

[App page](https://appshunter.io/ios/app/dual-view/id1230405129)

This app enables wireless image transmission from WiFi-enabled devices to iOS terminals. It's ideal for applications like aerial photography, monitoring, and industrial inspections, allowing for non-destructive testing and real-time image/video transfer.

**Highlights:** WiFi image transmission, Connects to iOS devices, Real-time image data transfer, Supports aerial photography, Enables industrial inspections, Non-destructive testing

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Endoscope

[App page](https://appshunter.io/ios/app/smart-endoscope/id1540023976)

Connect select otoscopes and borescopes to your mobile device to capture photos and record videos. This app provides control over your connected device, allowing you to save captured media directly to your phone. Camera permissions are required for photo and video functionality.

**Highlights:** Connects to select otoscopes and borescopes, Control device via mobile, Take photos, Record videos, Save captured media

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SmartEndoscope Premium Monthly | $4.99 | per month |
| SmartEndoscope Premium Annual | $49.99 | per year |
| Activation Code | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🔍 Excellent image quality
- 🚑 Helpful for medical purposes
- 💡 Useful for home diagnostics
- 🔍 Clear and detailed visuals

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔌 Compatibility problems with newer devices
- 🔍 Image quality deterioration over time
- 🔒 Security/privacy concerns
- 🔧 Difficult setup process

**Reported bugs**

- App crashes after recent update
- Inability to connect device to app
- Saved photos/videos not accessible
- Inconsistent performance across devices
- Activation code issues

**Requested features**

- Bluetooth connectivity option
- Improved app stability
- More device compatibility
- Better customer support
- Easier setup and pairing process


## Frequently asked questions

### Is Dual View free?

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

### Is Smart Endoscope free?

Smart Endoscope is free to download, with in-app purchases available.

### Which has better reviews, Dual View or Smart Endoscope?

Dual View is rated higher. Dual View averages 5.0 out of 5 from 1 ratings, while Smart Endoscope averages 3.8 from 625 ratings.

### Do Dual View or Smart Endoscope have ads?

Neither Dual View nor Smart Endoscope shows ads.

### Which is updated more often, Dual View or Smart Endoscope?

Dual View ships an update every 7 months, and Smart Endoscope fortnightly. Most recently, Dual View was updated on September 9, 2026 and Smart Endoscope on October 18, 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.*