Dashcam Viewer vs RELAY 릴레이
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dashcam Viewer
Review Tesla Dashcam and Sentry Mode footage directly on your iPhone or iPad. Visualize driving telemetry like speed and vehicle status overlaid on videos. Automatically detect key moments and easily export footage.
- 4/6-channel video compositing
- Driving data overlay (HUD)
- Automatic highlight selection
- Drag to seek playback
- Camera switching during playback
- GPS location and time display
- Easy export to Photos
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Unlock Encrypted TeslaCam Footage Sign in with your Tesla account to unlock and play encrypted footage you are authorized to access. Review TeslaCam dashcam and Sentry Mode recordings with Dashcam Viewer: for Tesla. - Play multiple camera views together and switch between cameras. - View speed, gear, turn signals, accelerator and brake inputs, and Autopilot/FSD status. - Find and play event moments in Saved and Sentry recordings. - View recording locations on a map. - Drag on the playback screen to seek to another moment. - Zoom single-camera video up to 4×. - Export combined 4-camera or 6-camera videos, or save screenshots to Photos. Available cameras and driving and location information depend on the contents of each recording. Videos are processed on your device and video files are not uploaded. Tesla sign-in and decryption require internet access. Your login information is securely stored on your device. Tesla authentication information is used only to unlock encrypted footage and is not sent to external servers other than Tesla. You can sign out at any time in app settings. Connect your Tesla USB drive and select the TeslaCam folder or a parent folder containing it. An unofficial app compatible with USB recordings from Tesla vehicles.
RELAY 릴레이
Easily share video links from popular platforms like Instagram, YouTube, and TikTok directly to messaging apps. It automatically generates previews and offers a secure way to share without revealing personal information. Discover new content through friend recommendations.
- Supports Instagram, YouTube, Twitter, TikTok links
- One-tap sharing to KakaoTalk, Line, Telegram
- Automatic preview generation
- Friend recommendation feature
- Secure link handling for privacy
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[주요 기능] • 링크 하나로 숏폼 영상을 바로 공유 • 탭 한 번으로 자주 쓰는 메신저에 전송 • 미리보기 자동 생성 • 보낸 영상은 기록에서 다시 보내기 • 친구 추천 기능 • 안전한 링크 처리 (개인정보 비공개) 영상을 공유할 때마다 여러 단계를 거치셨나요? RELAY 한 번만 누르면 끝납니다.
Screenshots
Verdict
The clearest difference is price: RELAY 릴레이 at Free against Dashcam Viewer's $7.99. RELAY 릴레이 also leads on update cadence (every 2 days vs every 9 days) and iOS requirement (16.0 vs 18.0). Dashcam Viewer's advantage is ads (none vs shown) and review sentiment (100% vs 78%). On rating, ratings volume, in-app purchases 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
RELAY 릴레이 is free to download; Dashcam Viewer costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Dashcam Viewer against 5.0 for RELAY 릴레이. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 100% of Dashcam Viewer's written reviews are positive against 78% of RELAY 릴레이's.
Dashcam Viewer ships an update every 9 days, RELAY 릴레이 every 2 days. Both last shipped on October 28, 2026.
| Parameter | Dashcam Viewer | RELAY 릴레이 |
|---|---|---|
| Price | $7.99 | Free — better |
| Rating | 5.0 (1 ratings) | 5.0 (2 ratings) |
| Positive reviews | 100.0% of reviews — better | 77.8% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 9 days | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | Ad-supported — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Daily Prompt | Tae Su Yi |
Customer experience
Dashcam Viewer
RELAY 릴레이
In-app purchases
Dashcam Viewer
No in-app purchases
RELAY 릴레이
No in-app purchases
