Comparison

iFacialMocap vs WebM Extension

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

iFacialMocap

Capture facial expressions on your iOS device and stream them in real-time to 3DCG software on your PC. Export animations as FBX files or use VRM avatars. Requires a PC-side application and a FaceID-equipped iOS device.

Highlights
  • Real-time facial expression capture
  • Stream to PC 3DCG software
  • FBX export with version selection
  • VRM avatar loading
  • Link with VMagicMirror and other VRM apps
  • Accurate and easy motion capture
Features
Currently charting
Read full description

iFacialMocap allows you to capture facial expressions in an iOS app and communicate in real time with 3DCG software on your PC. You can also do an FBX export by email.PC-side software allows you to import VRM models. To export FBX, turn on the REC mode and record. And when you press the mail button, the version selection screen of FBX appears, and when you press the OK button, the FBX file is saved in the File folder and the mailer starts. Detailed usage is available at the following URL: https://ifacialmocap.com/ This app can create face animations by communicating with Maya, Unity, 3dsMax and Blender in real time. In addition, animations created in real time can be baked. This app can load VRM avatars within the iOS app. In addition, this app is linked with VMagicMirror on the PC and VRM related apps such as Luppet and HANA_APP. To use, first start this app, then start "iFacialMocap to SoftWare app" on your PC and enter your iPhone's IP address. (Donwload from PC use :https://ifacialmocap.com/download/ ) Next, create up to 52 morph targets (BlendShape or ShapeKey) according to the naming convention. Finally, use 3DCG software to load the script / add-on and press the connection button. Very accurate facial motion capture can be performed very easily. This app uses ARKit on devices that support ARKit facial tracking, and MediaPipe with the front camera on other supported devices. The camera image and resulting depth data are only used to send motion capture data to the user's PC. That data is not stored in the iPhone. To get depth data from Apple's API, access to the camera is required. This application is only used for communication with PCs within the same network and does not send information to third parties. TrueDepth is not required on supported devices. Tracking accuracy depends on the device and capture conditions. Camera access permission is required. Examples of devices that support ARKit facial tracking: ・iPhone iPhone13 mini Phone13 Pro Max iPhone13 Pro iPhone13 iPhone12 Pro Max iPhone12 Pro iPhone12 iPhone 11 Pro Max iPhone 11 Pro iPhone 11 iPhone XS Max iPhone XS iPhone XR iPhone X ・iPad iPad Pro 12.9-inch (5th generation) iPad Pro 12.9-inch (4th generation) iPad Pro 12.9-inch (3rd generation) iPad Pro 11-inch (2nd generation) iPad Pro 11-inch * On devices without ARKit facial tracking support, MediaPipe can be used with a supported front camera.

About

WebM Extension

This browser extension allows Safari users to play WebM video files directly within their browser. It enhances the browsing experience by enabling seamless playback of this popular video format.

Highlights
  • Play WebM videos in Safari
  • Web extension functionality
  • Seamless video playback
Features
Read full description

Enable webm videos in Safari through a web extension

Screenshots

iFacialMocap2 screens
WebM Extension2 screens

Verdict

The call

The clearest difference is price: WebM Extension at Free against iFacialMocap's $7.99. iFacialMocap's advantage is rating (3.4 vs 2.8) and review sentiment (30% vs 0%). On ads, 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

CostPrice · In-app purchases · Ads · Monetization

WebM Extension is free to download; iFacialMocap costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

iFacialMocap holds the better App Store score, 3.4 against 2.8. That said, the two scores are not equally well evidenced: iFacialMocap has 59 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 30% of iFacialMocap's written reviews are positive against 0% of WebM Extension's.

UpkeepUpdate frequency

iFacialMocap ships an update every 2 months, WebM Extension every 53 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

Scorecard8 real differences · 3 level
iFacialMocap versus WebM Extension: the parameters behind the verdict, then further details
ParameteriFacialMocapWebM Extension
Price$7.99Free — better
Rating3.4 (59 ratings) — better2.8 (11 ratings)
Positive reviews30.3% of reviews — better0.0% of reviews
Number of ratings59 — better11
Update frequencyEvery 2 months — betterEvery 53 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
Best chart rank#25 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS13.2 — better15.0
Further details — not scored
Size501 MB8 MB
Age rating4+4+
DeveloperDevelopW LLCJonLuca De Caro

Customer experience

iFacialMocap

All ratings59 ratings
Positive54.2%
Neutral10.2%
Negative35.6%
Written reviews119 reviews
Positive30.3%
Neutral16.8%
Negative52.9%

WebM Extension

All ratings11 ratings
Positive45.5%
Neutral0.0%
Negative54.5%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

iFacialMocap

No in-app purchases

None

WebM Extension

No in-app purchases

Questions

Is iFacialMocap free?
iFacialMocap costs $7.99, with no in-app purchases.
Is WebM Extension free?
WebM Extension is free to download, with no in-app purchases.
Which has better reviews, iFacialMocap or WebM Extension?
iFacialMocap is rated higher. iFacialMocap averages 3.4 out of 5 from 59 ratings, while WebM Extension averages 2.8 from 11 ratings.
Do iFacialMocap or WebM Extension have ads?
Neither iFacialMocap nor WebM Extension shows ads.
Which is updated more often, iFacialMocap or WebM Extension?
iFacialMocap ships an update every 2 months, and WebM Extension every 53 months. Most recently, iFacialMocap was updated on October 26, 2026 and WebM Extension on October 27, 2026.

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