Cooleer vs SUNUO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cooleer
View real-time macro images from connected devices like blackhead removers and ear scoops on your mobile. Capture photos and save videos with the ability to flip images.
- Real-time image display
- Connects via WiFi
- Photo capture
- Video recording
- Image flipping
Read full descriptionHide full description
The app connects with devices such as blackhead, ear scoop and dental vision through wireless wifi, and can display real-time images of macro lenses on mobile devices. When previewing the real-time picture, you can take photos and save videos. When the current photo and video, you can flip the image of the picture.
SUNUO
View real-time camera data from a connected device. Save and manage photos and videos directly within the app. Share your captured moments with friends through integrated sharing options.
- Real-time camera image viewing
- Save photos and videos
- View saved media
- Share media via AirDrop
Read full descriptionHide full description
Su Nuo client has the following functions 1. After connecting the device, you can view the camera's image data in real time. 2. You can save the taken photos and videos to the system photo album. 3. You can view the saved images/videos through the app. 4. The photos and videos taken can be shared with your friends via AirDrop.
Screenshots
Verdict
The clearest difference is rating: SUNUO at 2.3 against Cooleer's 1.8. SUNUO also leads on review sentiment (33% vs 16%) and iOS requirement (13.0 vs 15.0). Cooleer's advantage is ratings volume (135 vs 21). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
SUNUO holds the better App Store score, 2.3 against 1.8. That said, the two scores are not equally well evidenced: Cooleer has 135 ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 16% of Cooleer's written reviews are positive against 33% of SUNUO's.
Cooleer ships an update monthly, SUNUO every 2 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | Cooleer | SUNUO |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (135 ratings) | 2.3 (21 ratings) — better |
| Positive reviews | 15.6% of reviews | 33.3% of reviews — better |
| Number of ratings | 135 — better | 21 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 64 MB | 87 MB |
| Age rating | 4+ | 4+ |
| Developer | shenzhen cooingdv technology co.,ltd. | 红奎 刘 |
Customer experience
Cooleer
SUNUO
Bugs and requests
Cooleer
Reported bugs
10 issues- App fails to initialize device connection
- WiFi keeps disconnecting every few seconds
- Device shows connected but app says disconnected
- Camera image freezes during use
- App hangs and becomes unresponsive
Show 5 moreShow fewer
- Recent update broke camera stabilization
- App crashes after latest update
- WiFi network detection failure
- Permission requests not functioning properly
- Password validation errors (12345678 not accepted)
Requested features
7 requests- Restore image auto-rotation stabilizer for better usability
- Fix camera rotation to keep device static while viewing
- Add troubleshooting guide within app
- Implement Bluetooth connection option
- Add offline mode functionality
Show 2 moreShow fewer
- Improve documentation in multiple languages
- Add in-app customer support chat
SUNUO
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Cooleer
No in-app purchases
SUNUO
No in-app purchases
