FACEMOTION3D vs RenpyReader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FACEMOTION3D
Capture facial expressions on your iOS device and stream them in real-time to 3DCG software on your PC. Export recorded animation data in FBX format or import VRM files. Achieve accurate facial motion capture easily.
- Real-time facial motion capture
- 3DCG software integration (DAZ Studio, Maya, Unity, Unreal Engine, Blender)
- FBX animation data export
- VRM file import
- In-app animation baking
- Accurate facial motion capture
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FACEMOTION3D captures facial expressions and head movements with the camera on your iPhone or iPad, helping you create animations for 3D characters. On devices that support ARKit face tracking, such as iPhone X, you can use Apple ARKit for high-precision facial tracking. Devices without ARKit face tracking support can also track facial movements using Google MediaPipe and the front camera. Connect to DAZ Studio, Maya, Unity, Unreal Engine, or Blender in real time to bring your expressions and movements to 3D characters on your PC. FACEMOTION3D also works with many PC applications that support VRM avatars, letting you control your character's expressions and head movements in real time. Transfer motion recorded in the app to compatible PC software and apply it as animation, or export it in FBX format. You can also import VRM models and animate your characters within the app. To connect to PC software, install the appropriate receiver plugin, script, or add-on, or configure the connection settings in that software. When connecting over a network, make sure your iPhone or iPad and PC are on the same network. For detailed instructions and information about compatible software, visit the official website: https://www.facemotion3d.net/ Face tracking is processed on your device and requires permission to access the camera. Information captured by the camera is used for face tracking, the in-app display, recording and export, and sending motion data to the connected PC. When you use the recording or saving features, data such as captured motion, recorded audio, videos of the camera feed, and screen recordings are saved on your device.
RenpyReader
Play your Ren'Py visual novels offline on iOS devices. This app organizes your game library, automatically matches engine versions, and securely manages save files. Enjoy a seamless, privacy-focused experience with extensive controller support.
- Offline Ren'Py game playback
- Automatic engine version matching
- Organized game library with custom covers
- External save directories for progress safety
- Full gamepad and touch controls
- Import from Files, AirDrop, and web links
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RenpyReader is a native iOS player for Ren'Py visual novels. Bring the Ren'Py games you own into one app — play them offline, auto-match the engine, and keep your saves safe. Clean, fast, and privacy-first. [All your Ren'Py games in one app] Five anchored engines built in (Ren'Py 7.5.3 / 7.8.7 / 8.0.3 / 8.2.3 / 8.3.7) spanning both Python 2.7 and 3.9 runtimes, covering most Ren'Py titles from classics to the latest stable generation. After import, RenpyReader reads the bytecode signature to auto-select the best engine version — or you can pick one manually. [Import in one tap, many formats] Import your game packages from the Files app, AirDrop, the Open In menu of other apps, or a web link. Supports zip, 7z, rar, and nested APK (auto-extracted). The import pipeline handles scanning, extraction, locating the game folder, engine detection, and metadata generation automatically. [Your library, organized] Switch freely between grid and list views; covers are extracted automatically and can be customized. The detail page shows engine version, package size, import date, last played, and progress. Search and sort by title, recently played, or import date to manage your collection with ease. [Saves isolated — delete a game, keep its progress] Every game gets its own external save directory. Deleting a game keeps its saves by default, so you can re-import and continue anytime. Rolling auto-backup before launch and save import/export (zip) keep your progress safe. [Built for iPhone and iPad] Hardware-accelerated rendering via MetalANGLE, full-screen play with safe-area adaptation; touch-to-mouse mapping, edge gestures for rollback, an on-screen keyboard, and gamepad support (MFi / PlayStation / Xbox Bluetooth) put you in control. RenpyReader is not affiliated with or endorsed by the official Ren'Py project. Import only games you legally own and are authorized to run. Minimum system: iOS 16.0.
Screenshots
Verdict
The clearest difference is price: FACEMOTION3D at Free against RenpyReader's $3.99. FACEMOTION3D also leads on iOS requirement (13.2 vs 16.0). RenpyReader's advantage is in-app purchases (none vs 10) and update cadence (every 3 weeks vs every 2 months). On review sentiment, 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
FACEMOTION3D is free to download; RenpyReader costs $3.99 up front. FACEMOTION3D sells 10 in-app purchases, starting at $0.99 per month. RenpyReader asks for nothing beyond the download.
FACEMOTION3D ships an update every 2 months, RenpyReader every 3 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.
| Parameter | FACEMOTION3D | RenpyReader |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 3.3 (35 ratings) — better | — |
| Positive reviews | 35.6% of reviews | 42.4% of reviews — better |
| Number of ratings | 35 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.2 — better | 16.0 |
| Further details — not scored | ||
| Size | 497 MB | 277 MB |
| Age rating | 4+ | 17+ |
| Developer | DevelopW LLC | Ludan Cui |
Customer experience
FACEMOTION3D
RenpyReader
In-app purchases
FACEMOTION3D
- VRMAvatarImportSubscription7 Days trial$0.991 Month
- StreamingOtherSubscription7 Days trial$2.491 Month
- StreamingBlenderSubscription7 Days trial$3.491 Month
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- StreamingUnitySubscription7 Days trial$4.491 Month
- RemoveRecordTimeLimitSubscribe7 Days trial$4.991 Month
- VRMAvatarImportPermanent$5.99
- StreamingOtherPermanent$14.99
- StreamingUnityPermanent$14.99
Show 2 moreShow fewer
- RemoveRecordTimeLimitPermanent$16.99
- StreamingBlenderPermanent$16.99
RenpyReader
No in-app purchases









