This topic provides a brief introduction to Queen SDK for mobile devices and describes how to download the SDK.

Introduction to Queen SDK

The following table describes the package sizes of Queen SDKs V2.2.0 for mobile devices that run different operating systems.
Operating systemSDK package sizeIncremental package size after integration
  • Pro SDK package: 4.4 MB
  • Ultimate SDK package: 8.1 MB
  • Full SDK package: 16.5 MB

Ultimate SDK package: 8.5 MB

  • Pro SDK package: 44.2 MB
  • Ultimate SDK package: 67.2 MB
  • Full SDK package: 91.5 MB

Ultimate SDK package: 8.4 MB

The following table describes the features that are supported by different editions of Queen SDK. You can download an SDK package based on your business requirements. In the following table, a tick (√) indicates that a feature is supported.
FeaturePro SDK packageUltimate SDK packageAuto chroma keyGesture recognitionAR writingFull SDK package
Basic face retouching effects, including skin whitening, skin smoothing, image sharpening, and rosy cheeks---
Advanced face retouching---
Advanced face shaping---
Auto face retouching---
Chroma key----
Background replacement----
Gesture recognition----
Movement detection----
Body shaping----
AR writing----
  • Filter and sticker resources are not counted in the total size of a Queen SDK package.
  • Gesture recognition SDK and auto chroma key SDK are advanced features. Some effects need to be customized and are separately provided. These two SDKs are not included in a regular Queen SDK package. You can send your request to or join the DingTalk group 34197869 to obtain custom feature packages.

Download Queen SDK

Release dateVersionDescriptionDownload link
  • The issue that a crash occurs when you exit the application after you apply retouching effects on iOS 16 is fixed.
  • Debugging information can be obtained, which you can use to troubleshoot issues during SDK integration.
  • The performance is optimized.
  • The performance of Animojis is optimized.
  • The performance of chroma key is optimized.
  • The AndroidX dependency of the menu component is optimized and dynamic resources can be downloaded by default.
  • The issue of intermittent unexpected exits during hairdressing is fixed.
2022-10-28V2.4.0Animojis are added.
2022-08-12V2.3.0Feature enhancement:
  • Funny effects such as pixelation and facemasks are added.
  • New retouching effects including saturation and contrast are added.
  • The performance for skin smoothing and hairdressing is improved, which significantly increases frames per second (FPS) on low-end devices.
2022-07-12V2.2.0Feature enhancement:
  • Face retouching effects including cervical stripe removal and forehead wrinkles removal are added.
  • The movement and posture detection feature is added. You can identify postures and count movements in exercise scenarios.
  • The package size is reduced, and the dynamic resource download feature is added.
2022-06-01V2.1.0Feature enhancement:
  • AI chroma key is significantly improved, with a better effect and a performance improvement by 60%.
  • The performance is optimized on medium- and low-end devices. These devices can run Queen SDK faster.
  • The hairdressing feature is optimized. Eight hair colors are available for you to choose from. More scenarios are supported.
  • The intelligent face shaping feature is added. Optimal face shaping parameters are automatically configured with one click.
2022-04-15V2.0.0Feature enhancement:
  • The keypoint detection algorithms are updated to improve retouching effects.
  • Four body shaping effects are added.
  • Hairdressing is added. You can use this feature to change the hair color.
  • AR writing is added to provide more advanced effects.
  • The performance is optimized on medium- and low-end devices for better effects.
2022-03-02V1.9.0Feature enhancement:
  • The performance is optimized.
  • The lip beauty effect is optimized in Ultimate Edition.
2022-01-24V1.8.0Feature enhancement: The overall makeup effects are improved in Ultimate Edition.
2022-01-05V1.7.0Feature enhancement:
  • Four body shaping effects are added in Ultimate Edition. These effects are used to make bodies look slimmer.
  • The facial keypoint detection algorithms are updated to provide better retouching effects in a wider range of scenarios.
  • High-fidelity background is supported for retouching effects.
  • The performance is optimized on medium- and low-end devices.
2021-12-08V1.6.0Feature enhancement:
  • The package size is reduced by half, and the performance is improved.
  • The facial keypoint detection algorithms are updated to provide more accurate recognition in a more efficient manner. The package is smaller in size.
  • Eyebrow effect adjustment is supported for the makeup feature, and 10 different styles of eyebrows are supported.
2021-11-05V1.5.0Feature enhancement:
  • The gesture recognition feature is added to accurately detect and capture keypoints of the hands and gesture movements.
  • The auto face retouching feature is added to intelligently calculate the most suitable retouching configurations in real time.
  • Unified processing of data inputs is improved for better performance.
  • The makeup resources are upgraded to make virtual makeup look more realistic.
2021-09-29V1.4.0The overall makeup effects are improved to make virtual makeup look more realistic. Fine-tuning is supported.
2021-09-02V1.3.1The retouching performance on mobile devices is improved. On medium- and high-end devices, the frame rate can stay at 30 FPS.
  • The size and performance of Queen SDKs are optimized to improve overall makeup effects.
  • Face retouching effects including wrinkles removal, skin brightening, and aegyo-sal are added.
  • The incompatibility issue of Queen SDK V4.2 for Android is fixed.
  • Background replacement is supported.
  • The energy-saving mode is added to support effect processing on low-end devices.
  • The issue of unexpected exits on Android 11 is fixed.
  • Queen SDK is easier to access.
  • In Queen SDK for Android, input textures can be exported without changes to direction, and texture data can be used to execute algorithms.
  • In Queen SDK for iOS, non-texture data can be used to execute algorithms, and texture data can be used for rendering.
  • The energy-saving mode is supported by Queen SDK for Android and can be enabled on low-end Android devices.
  • Eye brightening, rosy cheeks, lipstick colors, smiling, hairline adjustment, and chroma key are supported.
  • The nasolabial folds removal and eye bags removal effects and the algorithms of face shaping are improved.
  • Twenty-one stickers are added.
  • A comparison of effects between demos is provided.
  • Queen SDK is released.
  • The real-time face retouching feature is provided for specific scenarios, such as live streaming and short videos.
  • Core features including face retouching, face shaping, makeup, filters, and static and animated stickers are provided.