WiFi_Viewer vs Smart Endoscope
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WiFi_Viewer
This application allows direct WiFi connection between mobile devices and OTUS cameras. It enables live view monitoring, video playback, file downloading, and camera system setting adjustments.
- Live view monitoring during recording
- Video file playback
- Download files to mobile
- Change camera settings
- Format SD card
- Sync mobile time
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WiFiViewer is an app to directly connect mobile phone and camera devices of OTUS through WiFi. You can employ live view monitor, video playback, file download and system setting change. The features of WiFiViewer includes: - Monitor live view during video recording - Playback the video files from cameras - Download files from cameras to mobile phone - Change camera settings including resolution, frequency, format SD card, sync. mobile time...
Smart Endoscope
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.
- Connects to select otoscopes and borescopes
- Control device via mobile
- Take photos
- Record videos
- Save captured media
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Smart Endoscope app connects select otoscopes and borescope models with your mobile device. The app gives you control of the otoscope or borescope with your mobile device. You can take photos or record videos and save that content to your mobile device with the app. You may need to give the app camera permission to take photos and videos. These are normal permission requests for an app to make. 【Automatic Renewal Membership Instructions】 1.Service Name: Smart Endoscope Premium Monthly Plan, Smart Endoscope Premium Annual Plan. 2.Price: $4.99 / month, $49.99 / year. 3.Accounts with auto-renewal enabled will be automatically charged via the iTunes account within 24 hours before the end of each billing period, and the membership validity will be extended by one month. 4.To cancel the subscription, please manually open your iPhone "Settings" → enter "iTunes Store & App Store" → tap "Apple ID", select "View Apple ID", enter the "Account Settings" page, tap "Subscriptions", choose "Smart Endoscope Premium", and cancel the subscription. If the subscription is not canceled at least 24 hours before the end of the current subscription period, it will be automatically renewed. 5.Payment Terms: https://d.gto.so/SmartEndoscope/premium_conditions.html 6.Privacy Policy: https://d.gto.so/SmartEndoscope/privacy_policy.html Disclaimer This application is not a medical app and is not intended for medical use. It must not be used for the diagnosis, treatment, cure, or prevention of any disease or medical condition. This app is intended for general inspection purposes only.
Screenshots
Verdict
The clearest difference is in-app purchases: WiFi_Viewer at none against Smart Endoscope's 3. WiFi_Viewer also leads on iOS requirement (7.0 vs 15.0). Smart Endoscope's advantage is rating (3.8 vs 3.3) and ratings volume (629 vs 3). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Smart Endoscope sells 3 in-app purchases, starting at $4.99 per month. WiFi_Viewer asks for nothing beyond the download.
Smart Endoscope holds the better App Store score, 3.8 against 3.3. That said, the two scores are not equally well evidenced: Smart Endoscope has 629 ratings behind it against 3, so its average is the more settled of the two.
WiFi_Viewer ships an update every 2 months, Smart Endoscope fortnightly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | WiFi_Viewer | Smart Endoscope |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (3 ratings) | 3.8 (629 ratings) — better |
| Positive reviews | — | 45.8% of reviews |
| Number of ratings | 3 | 629 — better |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 7.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 28 MB | 226 MB |
| Age rating | 4+ | 17+ |
| Developer | Otus Imaging | Grus IoT |
Customer experience
WiFi_Viewer
Smart Endoscope
Bugs and requests
WiFi_Viewer
Not enough reviews yet to summarise bugs or requests.
Smart Endoscope
Reported bugs
5 issues- 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
5 requests- Bluetooth connectivity option
- Improved app stability
- More device compatibility
- Better customer support
- Easier setup and pairing process
In-app purchases
WiFi_Viewer
No in-app purchases
Smart Endoscope
- SmartEndoscope Premium Monthly1 Month trial$4.991 Month
- SmartEndoscope Premium Annual1 Month trial$49.991 Year
- Activation Code$1.99









