Comparison

Live Link Face vs Head Model Studio

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

Head to head
About

Live Link Face

Capture facial performances from your iPhone or iPad for use in Unreal Engine. Create high-fidelity facial animation for MetaHumans or drive characters in real-time. Supports raw video, depth data, and ARKit animation streaming.

Highlights
  • Facial performance capture
  • MetaHuman Animator integration
  • Real-time animation streaming
  • ARKit animation data output
  • Timecode synchronization
  • Remote control via OSC
  • Take management and sharing
Read full description

Live Link Face for effortless facial animation in Unreal Engine—capture performances for use in Unreal Engine from your iPhone or iPad. Capture facial performances for MetaHuman Animator: - Live Link Face supports both real-time and processed animation. - MetaHuman Animator uses Live Link Face to capture performances, then applies its own processing to create high-fidelity facial animation for MetaHumans. - The Live Link Face app captures raw video and depth data, which can be transmitted directly from your device into Unreal Engine for use with the MetaHuman plugin. - Facial animation created with MetaHuman Animator can be applied to any MetaHuman character in just a few clicks. - This workflow requires an iPhone (12 or above) and a desktop PC running Windows 10/11. Real-time animation for MetaHumans: - The Live Link Face app generates animation to drive a MetaHuman Character in real time. - Animation data is streamed to Unreal Engine over a network using the MetaHuman Live Link Plugin. - This workflow requires an iPhone (12 or above) and a desktop PC running Windows 10/11. Real-time animation for non-MetaHuman characters: - Stream out ARKit animation data live to an Unreal Engine instance via Live Link over a network. - Visualize facial expressions in real time with live rendering in Unreal Engine. - Drive a 3D preview mesh, optionally overlaid over the video reference on the phone. - Record the raw ARKit animation data and front-facing video reference footage. - Tune the capture data to the individual performer and improve facial animation quality with rest pose calibration. Timecode support for multi-device synchronization: - Select from the system clock, an NTP server, or use a Tentacle Sync device to connect with a master clock on stage. - Video reference is frame accurate with embedded timecode for editorial. Control Live Link Face remotely with OSC or via the MetaHuman Plugin for Unreal Engine: - Trigger recording remotely so actors can focus on their performances. - Capture slate names and take numbers consistently. - Extract data for processing and storage. Browse and manage the library of captured takes: - Delete takes within Live Link Face, share via AirDrop. - Transfer directly over network when using MetaHuman Animator. - Review captured footage on-device.

About

Head Model Studio

Master portrait drawing with detailed 3D head models. Study facial planes and geometry with customizable lighting and rendering options. Perfect for artists looking to elevate their sketching skills.

Highlights
  • Detailed 3D head models
  • Plane and geometry study
  • Customizable lighting (environmental & studio)
  • Adjustable rendering (edge outline, shininess)
  • Pre-made practice scenes
  • Zoom, tilt, and rotate controls
Features
Read full description

Draw better portraits with Head Model Studio. Study faces in detail from simple planes to complex geometry. It is the best iOS / iPadOS application to learn and study faces in detail. Take your sketches to the next level. INSPIRED BY FAMOUS TECHNIQUES Inspired by master methodologies, Head Model Studio comes with 25 different models, including 2 free. From simple to more detailed models, progress easily by understanding the planes of the face. Expand your practice with 5 classical models. COMPLETE CONTROL You have complete control over the 3D models. Zoom, tilt, and rotate to study each part of the model at will. ENVIRONMENTAL & STUDIO LIGHTING Realistic environmental lighting based on HDR photos, recreate a sunrise, midday, or sunset illumination. Switch to Studio Lighting to create amazing lighting composition with multiple spotlights and different colors. Change the lighting to be at any angle or intensity. Perfect to study the planes of the head and understand tones. CUSTOMISABLE RENDERING The edge outline highlights the planes for easier practice. Turn it off once comfortable and practice in a more realistic setting. Modify the shininess for a different material rendering. PRE-MADE PRACTICE Want to learn to draw but unsure where or how to start? We’ve created a bunch of scenes to get you started. PRICING Head Model Studio offers a couple of free models. A premium access is required to access the rest of the models. Lifetime and Yearly (non-recurring) options are available. WE LOVE FEEDBACK I love coding and drawing, feel free to reach out, and tell me what feature you'd love to see in the app. Terms & Conditions: https://headmodelstudio.com/terms-conditions/

Screenshots

Live Link Face4 screens
Head Model Studio4 screens

Verdict

The call

The clearest difference is rating: Head Model Studio at 4.6 against Live Link Face's 3.6. Head Model Studio also leads on review sentiment (76% vs 48%) and ratings volume (2.5K vs 114). Live Link Face's advantage is in-app purchases (none vs 4). On price, ads, device support and iOS requirement 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

Both are free to download. Head Model Studio sells 4 in-app purchases, starting at $9.00 per month. Live Link Face asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Head Model Studio holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: Head Model Studio has 2.5K ratings behind it against 114, so its average is the more settled of the two. Written reviews point the same way: 48% of Live Link Face's written reviews are positive against 76% of Head Model Studio's.

UpkeepUpdate frequency

Live Link Face ships an update every 2 months, Head Model Studio monthly. Both last shipped on November 3, 2026.

Scorecard6 real differences · 4 level
Live Link Face versus Head Model Studio: the parameters behind the verdict, then further details
ParameterLive Link FaceHead Model Studio
PriceFreeFree
Rating3.6 (114 ratings)4.6 (2.5K ratings) — better
Positive reviews48.0% of reviews76.4% of reviews — better
Number of ratings1142.5K — better
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better16.4
Further details — not scored
Size117 MB2.2 GB
Age rating4+4+
DeveloperUnreal EngineWes Castain

Customer experience

Live Link Face

All ratings114 ratings
Positive63.2%
Neutral6.1%
Negative30.7%
Written reviews171 reviews
Positive48.0%
Neutral11.7%
Negative40.4%

Head Model Studio

All ratings2,464 ratings
Positive90.8%
Neutral3.6%
Negative5.6%
Written reviews237 reviews
Positive76.4%
Neutral9.3%
Negative14.3%

Bugs and requests

Live Link Face

Not enough reviews yet to summarise bugs or requests.

Head Model Studio

Reported bugs

2 issues
  • Sudden loss of model functionality after updates
  • Overheating issues on some devices

Requested features

4 requests
  • Add female Loomis head models
  • Expand customization options for paid users
  • Implement full-body reference models
  • Provide option for one-time lifetime purchase

In-app purchases

None

Live Link Face

No in-app purchases

4 purchases

Head Model Studio

Subscriptions2
  • 1 Month Access$9.001 Month
  • 1 Year Access$16.001 Year
One-time2
  • 1 Year Access$23.00
  • Lifetime Access$50.00

Questions

Is Live Link Face free?
Live Link Face is free to download, with no in-app purchases.
Is Head Model Studio free?
Head Model Studio is free to download, with in-app purchases available.
Which has better reviews, Live Link Face or Head Model Studio?
Head Model Studio is rated higher. Live Link Face averages 3.6 out of 5 from 114 ratings, while Head Model Studio averages 4.6 from 2.5K ratings.
Do Live Link Face or Head Model Studio have ads?
Neither Live Link Face nor Head Model Studio shows ads.
Which is updated more often, Live Link Face or Head Model Studio?
Live Link Face ships an update every 2 months, and Head Model Studio monthly. Most recently, Live Link Face was updated on November 3, 2026 and Head Model Studio on November 3, 2026.

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