TDSEE vs DeTwin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TDSEE
This application offers smart monitoring with features like video surveillance, tracking, and alarm notifications. It allows for remote video monitoring of homes, businesses, and warehouses through integration with managed smart devices. The app supports two-way audio and video playback for comprehensive oversight.
- Video monitoring
- Smart tracking
- Alarm notifications
- Two-way audio
- Video playback
- Remote access
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TDSEE is a super easy-to-use application for smart monitoring. It integrates various features, such as video monitoring, smart tracking, alarm notification, two-way audio, video playback, and so on. Together with the managed smart devices , it can be widely used in homes, enterprises, shops, machine rooms, and warehouses, meeting users' demand for remote video monitoring. If you have any questions, please do not hesitate to contact with our technical support mailto:tendasecurity@tenda.cn. Best regards.
DeTwin
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DeTwin is your smart AI-powered photo cleaner. Your photo library grows every day — duplicates, similar shots, screenshots, and clutter take up valuable space. DeTwin helps you clean it up quickly, safely, and intelligently. With advanced AI technology, DeTwin finds duplicate and similar photos, selects the best ones, and removes the rest in just a few taps. Key Features • AI Duplicate & Similar Photo Detection Find exact duplicates and visually similar photos with high accuracy. • Smart Auto-Select Let AI choose the best photo to keep based on clarity, resolution, and size. • One-Tap Cleanup Remove dozens or hundreds of photos instantly. • Screenshot & Junk Cleanup Identify and delete unnecessary screenshots and clutter. • Safe Deletion Photos are moved to “Recently Deleted” so you can restore them anytime. • Storage Insights See how much space you’ve freed up after each cleanup. Why Choose DeTwin? - Fast and lightweight - Designed for iOS - Privacy-friendly — all processing happens on your device - No accidental deletions - Clean, simple interface Whether you’re running out of storage or just want a cleaner gallery, DeTwin makes photo cleanup effortless. DeTwin Pro Upgrade to DeTwin Pro to unlock: • Unlimited cleanup • Advanced AI auto-selection • Faster scanning • Deep clean for similar photos & videos Try DeTwin Pro with a free trial. Privacy First Your photos stay on your device. DeTwin never uploads or stores your photos on external servers. Privacy Policy: https://www.turnsright.com/app/detwin/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
TDSEE and DeTwin are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. TDSEE sells 19 one-off in-app purchases and DeTwin sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
TDSEE ships an update fortnightly, DeTwin weekly. The most recent releases landed on November 3, 2026 and September 25, 2026 respectively.
| Parameter | TDSEE | DeTwin |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (52 ratings) — better | — |
| Positive reviews | 20.4% of reviews | — |
| Number of ratings | 52 — better | — |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 121 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Tenda Technology Co.,Ltd. | 武汉右转道科技有限公司 |
Bugs and requests
TDSEE
Reported bugs
17 issues- App crashes on microphone activation
- Login verification loops and account recognition failures
- QR code scanning not working
- Camera shows offline despite being online
- Video playback shows 'no video' despite recordings existing
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- Full-screen mode causes image rotation and freezing
- App freezes when opening multiple cameras
- Slow or infinite loading when accessing camera feeds
- Alarm videos fail to load or display
- App crashes after recent iOS/Android updates
- Camera connection drops after updates
- Notifications sent from disconnected cameras
- PTZ camera controls not functioning properly
- Image loading stuck on black screen
- Two-way audio cuts out over mobile data
- Album/recordings disappear after updates
- Device turn-off button missing after updates
Requested features
16 requests- iPad/tablet optimized version
- Multi-camera grid/mosaic view
- Picture-in-picture mode
- Automated scheduling with day-of-week selection
- Multiple cloud storage provider options
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- Desktop/PC application support
- Fast-forward and frame-by-frame playback
- Privacy mode/camera disable button
- Customizable notification sounds
- Screen timeout prevention option
- Keyboard shortcuts for quick actions
- PIN code protection for app access
- Multi-device simultaneous access
- Adjustable two-way audio volume
- Automatic multi-camera display
- Scene and automation creation
DeTwin
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TDSEE
- 7 Days Detection 2 (1 month)$2.99
- 7 Days Detection (1 month)$3.99
- 7 Days Detection 2 (1 month)$5.99
Show 16 moreShow fewer
- 30 Days Detection 2 (1 month)$6.99
- 30 Days Detection (1 month)$9.99
- 7 Days Detection (1year)$9.99
- 30 Days Detection 2 (1 month)$15.95
- 7 Days Detection (2year)$17.99
- 7 Days Detection (6 month)$21.99
- 7 Days Detection 2 (12 months)$22.99
- 7 Days Detection 2 (6 months)$34.99
- 7 Days Detection (12 month)$39.99
- 30 Days Detection 2 (6 months)$39.99
- 30 Days Detection (2year)$49.99
- 7 Days Detection 2 (12 months)$59.90
- 30 Days Detection (6 month)$59.99
- 7 Days Detection (forever)$59.99
- 30 Days Detection 2 (12months)$59.99
- 30 Days Detection (12month)$99.99
DeTwin
- Monthly$1.991 Month
- Yearly$12.991 Year
- Lifetime$19.99
