Face Tracking Software Guide: 8 Best Choices for Users

Face tracking systems are being used in every field, especially for security systems to recognize facial features. However, numerous face tracking tools are available, offering various features for different users. So, to make your search easier, we have narrowed down the best 8 face tracking software options in this article to help you choose the suitable one.

Part 1. Understanding Face Tracker and Its Possible Applications

Face Tracking software uses Convolutional Neural Networks (CNNs) for face recognition and Recurrent Neural Networks (RNNs) for monitoring movements. Besides security systems, they are widely used in different fields, some of which are mentioned below:

1. Video Conferencing: This software enhances the conference experience with features like auto-focusing, background enhancement, and facial expression detection.

2. Gaming: Within the games, it easily syncs avatars with players’ facial expressions and head movement, enhancing realism and engagement.

3. Animations: Face Trackers enables precise facial expression for creating more natural and lifelike characters in movies by reducing manual effort.

4. Healthcare: It helps doctors monitor patients’ emotions, detect their fatigue, and support therapies such as autism or stroke recovery through expression analysis.

5. Marketing: Using this software, marketers can analyze audience reactions to ads or products to create more personalized campaigns.

Part 2. Key Factors to Consider When Choosing the Right AI Face Tracker

Choosing the right AI face tracking software depends on several critical factors, which are discussed below:

1. Accuracy and Expression Range

Always select software that offers high precision in detecting landmarks and has a wide range of expressions, including micro movements.

2. Device and Platform Compatibility

Before downloading, ensure it works smoothly on platforms such as Windows, iOS, macOS, and Android.

3. Real-Time vs Post-Production Tracking

Decide whether you need real-time tracking for live streaming or post-production tracking for editing videos and animations.

4. Export Options and Integration Support

Opt for software that offers export quality, such as FBX, BVH, and JSON, and integration with other tools like Unity and Unreal Engine.

5. Cost and Licensing Options

As face tracking software is available for both free and pro services, consider your budget and choose the one that suits you.

Part 3. The 8 Best AI Face Tracking Software Available in 2025

Here we have narrowed down the top 8 best AI tracking software, making it easier for users to choose an appropriate option:

1. Vive Face Tracker

Vive Face Tracker technology intelligently detects IPD and adjusts the headset to provide clear visuals. It covers expressions through 38 blend shapes, including your lips, tongue, and cheeks, at a tracking rate of 60Hz.

1. Efficiently tracks gaze direction, pupil size, and eye-openness.

2. Provides accuracy from 0.5 degrees to 1.1 degrees.

3. Best for the comfort of multiple users, as it eliminates the need for manual adjustments.

• Don’t offer any other connectivity options other than Type-C.
• Only works with VIVE XR Elite as it is not compatible with other models.

2. ARKit Face Tracking

This face-tracking technology uses TrueDepth cameras and real-time face tracking within iOS. It efficiently tracks the direction each eye is looking towards the camera to determine intention.

1. On iOS devices, it supports up to 3 faces simultaneously in a single scene.

2. Offers up to 50 blend shapes, including eyes open and eyes blinking, to animate avatars.

3. Provides face anchor data, such as pose and geometry, to specify face areas.

• Only works on iOS devices with TrueDepth-facing cameras.
• Unlike other tracking, it doesn’t recognize landmark areas.

3. Valve Index Face Tracker

Valve Index face tracking easily records slight head tilts, rotations, and emotions to enhance the realism of avatars. It can be integrated with various tools, such as VRChat and NorsVR.

1. Tracks 38 facial movements, including jaw, mouth, and teeth movements.

2. Users can use 3D-printed buckets or adapters to fix their index.

3. It uses real-time tracking to move the character naturally.

• Doesn’t offer eye-tracking, as it only offers mouth and face tracking.
• Users must make all the adjustments manually.

4. OBS Face Tracker Plugin

This OBS face tracker technology allows users to control the video being captured. Moreover, it offers the dlib library to resize and follow your face automatically.

1. Pan, tilt, and zoom the desired video virtually.

2. Enables you to expand or shrink the areas near the face.

3. Fine-tune the frame and movements using simple camera settings.

• Only works on Windows, macOS, and Linux.
• Don’t smoothly capture more than one face on camera.

5. Continuum BCC+

The AI face tracker BCC+ is a 32-bit software that offers over 350 effects and more than 5000 presets to cover color grading. It also allows you to compare your before-and-after outcomes side by side.

1. Offers one-click cleanup for low-light and compressed videos

2. Automatically covers cars' licenses or plates with different designs.

3. Enhances the sharpness of videos without ruining details.

• Needs powerful hardware like a fast CPU and massive RAM
• The interface is filled with numerous features, which are overwhelming.

6. After Effects

It enables seamless merging of 2D layers with 3D models and cameras efficiently. Moreover, it utilizes both RAM and disk to ensure smooth video playback.

1. Offers an HDR preview with balanced saturation and brightness.

2. Let you use color correction and depth mapping to achieve a cinematic feel.

3. No external plugin is needed, as it supports the FBX format.

• Doesn’t offer a real-time video playback option.
• Limits audio editing capabilities, as Adobe Audition is required for it.

7. Luxand

Face tracking software, Luxand, clearly identifies all the faces in the video without manual adjustment. It offers live direction and various recognition modes like 1:1 and 1:N.

1. It can be easily used in Windows, Linux, macOS, iOS, and Android.

2. Efficiently recognize details like facial expressions and even gender.

3. Perfectly works under every weather condition, like daylight and fluorescent.

• It can be expensive for independent users and start-ups.
• The free version only limits basic features.

8. VSeeFace

It utilizes a webcam to efficiently track facial expressions, like eyes and mouth, in real-time. Additionally, this AI face tracker integrates seamlessly with VR tools like iFacialMocap and VTubeStudio.

1. Customize settings like blend shapes and gaze offsets, etc.

2. Can efficiently run on Windows 8+ and later.

3. Deliver smooth visuals by supporting Alpha Transparency Output

• It doesn't work on other operating systems like macOS and Linux
• VSeeFace does not support the full body tracking option.

Part 4. Why HitPaw VikPea Is Essential for Enhancing Face Tracking Videos?

Suppose you are a security head and have installed face tracking software in key areas of your company. However, one day you found that different videos have unclear faces, especially in low-light areas. So, to enhance the video for better identification, we recommend using video enhancement tools like HitPaw VikPea (formerly HitPaw Video Enhancer) to upscale the footage.

Key Features

1. Precisely restores facial detail while removing compression effects.

2. Allows users to choose the resolution for each social media platform.

3. Efficiently improves image flaws by repairing edge blurring.

4. Easily removes noise in videos to restore precise details.

5. Enhances sharpness in low-resolution videos while preserving their details.

Enhancing Facial Videos with VikPea: A Step-by-Step Guide

After considering VTuber face tracking software, here is how you can upscale your videos captured through tracking cameras:

Hit the "Video Enhancer" tool and select "Import" to import your pixelated videos.

Now, enable the “General Denoise Model” and hit the “Preview” button to start the enhancement process.

After previewing the upscaled outcome, click the “Export” button to further use it.

Part 5. FAQs on Face Tracking Software

Conclusion

Summing up, this article has narrowed down the top 8 face tracking software programs to consider. You can repeatedly go through this list to find the option that suits your conditions. After finding the one and using it, if your face-tracked footage gets pixelated, we recommend using HitPaw VikPea to upscale its quality.