Hidden msg vs Mplayer3D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hidden msg
Securely send and receive hidden files within iMessage. Protect your sensitive data with Touch ID/Face ID authentication. Customize the visible placeholder image for unauthorized viewers.
- Send and receive hidden files in iMessage
- Touch ID/Face ID protection
- Customizable placeholder image
- Secure storage on Apple servers
- iCloud account required
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Don't be afraid anymore that someone sees your exchanged files in iMessage. Hidden msg for iMessage allows you to send and receive hidden files. It is also protected by Touch ID / face ID ;) • You choose the picture that will appear for all unconcerned/unauthorized persons. • You choose the file that will be visible only for the concerned/authorized person. • If Touch ID / Face ID is configured, no one can see the hidden file except the concerned/ authorized person. PS : Because of the importance of your privacy, all your files are stored on Apple's servers in order to ensure security and reliability. Therefore, it is necessary to have an iCloud account.
Mplayer3D
Experience glasses-free 3D on your mobile device with this app. It transforms your phone into a 3D cinema, supporting various 3D content formats and offering features like side-by-side conversion and subtitle support.
- Glasses-free 3D viewing
- Supports all 3D content
- Side-by-Side/Top-Bottom conversion
- Subtitle support (SRT)
- Video streaming
- VR360/VR180 support
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Glasses-free mobile 3D, to infinity and beyond. The best way to view 3D videos/photos through your mobile! Mplayer3D turns your mobile into a cinema-quality 3D experience. Put the Snap3D case on the screen and start downloading. Mplayer3D must be used with the Snap3D case and to enable 3D viewing. [Features] 1. Glasses-free 3D 2. Can watch all 3D content 3. Simple initial settings [Functions] 1. Side-by-Side / Top-Bottom conversion 2. Subtitle Support (srt) 3. Video Streaming Support 4. VR360, VR180 Support [Supported video resolution] 1920x1080(FHD), 1280x720(HD) [Supported video file format] mp4, mov [Supported image file format] jpg, jps, mpo, png, bmp - The app only supports for the following model . iPhone X / Xs / Xs Max / XR . iPhone 8 / 8 plus . iPhone 7 / 7 plus . iPhone 6s / 6s plus, 6 / 6 plus . iPad Air 1/2/3 . iPad Pro 10.5 in . iPad Pro 12.9 in (2nd, 3rd generation) . iPad Pro 11.0 in - Snap3D case purchase guide http://mopic3d.com/mobile?lng=en - Customer support http://mopic3d.com/bbs/board.php?bo_table=support&lng=en info@mopic.co.kr
Screenshots
Verdict
The clearest difference is update cadence: Mplayer3D at every 3 weeks against Hidden msg's every 3 months. Mplayer3D also leads on review sentiment (25% vs 14%). Hidden msg's advantage is rating (2.3 vs 2.0). On price, ratings volume, 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.
Hidden msg holds the better App Store score, 2.3 against 2.0. Both are backed by a comparable volume of ratings — 6 and 9 respectively. Written reviews complicate that: 14% of Hidden msg's written reviews are positive against 25% of Mplayer3D's, so the app with the better star average is not the one people write more warmly about.
Hidden msg ships an update every 3 months, Mplayer3D every 3 weeks. The most recent releases landed on September 8, 2026 and June 1, 2026 respectively.
| Parameter | Hidden msg | Mplayer3D |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (6 ratings) — better | 2.0 (9 ratings) |
| Positive reviews | 14.3% of reviews | 25.0% of reviews — better |
| Number of ratings | 6 | 9 — better |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 11.1 |
| Further details — not scored | ||
| Size | 4 MB | 24 MB |
| Age rating | 4+ | 17+ |
| Developer | Malek Radhouani | MOPIC Co., Ltd. |
Customer experience
Hidden msg
Mplayer3D
In-app purchases
Hidden msg
No in-app purchases
Mplayer3D
No in-app purchases
