SmartViewer Pro vs DualShot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmartViewer Pro
This professional security monitoring app allows you to view and control networked cameras and recorders. It offers features like real-time preview, PTZ control, facial recognition, and two-way audio communication. Easily add devices via QR code, LAN search, or manual input.
- Real-time camera preview
- PTZ control
- Facial recognition
- Real-time snapshot and recording
- Playback recorded footage
- Two-way audio communication
- Alarm push/receive
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SmartViewer Pro是一款专业安防监控软件。 可以直接用app对已连接网络的摄像头和录像机进行查看以及操作。支持实时预览、云台控制、人脸录入、实时抓拍、实时录像、录像回放、通道音频、双向语音对讲、报警推送/接收、远程配置等功能。支持通过扫描二维码添加设备、亦支持局域网搜索设备和手动添加设备。
DualShot
Capture both portrait and landscape videos simultaneously with a single recording. This app offers a mobile studio experience with features like picture-in-picture, cinematic filters, and a teleprompter for professional content creation.
- Dual camera recording
- Portrait and landscape output
- FaceCam picture-in-picture
- Cinematic filters
- Built-in teleprompter
- Professional video quality (4K, 60fps)
- Smart controls and audio mixing
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Record in portrait and landscape at the same time. One tap, two videos, ready for every platform. DualShot Recorder turns your iPhone’s dual-camera system into a complete mobile studio. With a single recording, you capture a vertical 9:16 video for TikTok, Reels, and Shorts alongside a horizontal 16:9 video for YouTube and TV — perfectly synchronized, frame by frame. With FaceCam picture-in-picture, cinematic filters, and a built-in teleprompter, you can create professional content without re-recording or editing. Dual Camera Mode Record with front and back cameras simultaneously and generate two perfectly synced videos from one take. FaceCam Mode Add a movable selfie picture-in-picture overlay for reactions, tutorials, and reviews. Cinematic Filters Choose from 11 filters before recording, applied directly to your video. Professional Quality Up to 4K, 24/30/60 fps, HEVC compression, and export in MOV or MP4. Built-in Teleprompter Read your script while recording with auto-scrolling and customizable settings. Smart Controls & Audio Zoom, focus, camera switching, audio mixing, and background music support. Dual Output Automatically save two videos and two photos: portrait and landscape, perfectly synchronized. Perfect for content creators who want to publish faster without recording twice. Privacy Policy: https://sites.google.com/view/duoshot-privacypolicy Terms of Use: https://sites.google.com/view/duoshot-terms
Screenshots
Verdict
The clearest difference is review sentiment: DualShot at 100% against SmartViewer Pro's 0%. DualShot also leads on rating (3.7 vs 1.0) and update cadence (weekly vs monthly). SmartViewer Pro's advantage is in-app purchases (none vs 2) and iOS requirement (11.0 vs 26.0). On price, ratings volume, 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. DualShot sells 2 in-app purchases, starting at $2.99 per 7 days. SmartViewer Pro asks for nothing beyond the download.
DualShot holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 0% of SmartViewer Pro's written reviews are positive against 100% of DualShot's.
SmartViewer Pro ships an update monthly, DualShot weekly. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | SmartViewer Pro | DualShot |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (4 ratings) | 3.7 (3 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 — better | 3 |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 47 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | 雪晴 朱 | MD UZZAL MIA |
Customer experience
SmartViewer Pro
DualShot
In-app purchases
SmartViewer Pro
No in-app purchases
DualShot
- Weekly Premium3 Days trial$2.997 Days
- DualShot Recorder Lifetime$29.99









