SmallRig Quick Release Adapter for SmallRig vs ULANZI Smartphone Video Rig with Light, U-Rig
Updated July 2026 — ULANZI Smartphone Video Rig with Light, U-Rig leads on battery and weight.
The SmallRig Quick Release Adapter is a budget-friendly option focused on mounting, while the ULANZI Smartphone Video Rig offers advanced features like lighting and charging capabilities.
Why SmallRig Quick Release Adapter for SmallRig is better
Price
SmallRig is significantly cheaper at $19.99.
Build
SmallRig is made from durable aluminum alloy.
Compatibility
SmallRig is designed for SmallRig mobile cages.
Why ULANZI Smartphone Video Rig with Light, U-Rig is better
Features
ULANZI includes a built-in light and battery.
Versatility
ULANZI is compatible with a wider range of smartphones.
Sales Rank
ULANZI has a higher sales rank at 7386.
Overall score
Specifications
| Spec | SmallRig Quick Release Adapter for SmallRig | ULANZI Smartphone Video Rig with Light, U-Rig |
|---|---|---|
| Brand | SMALLRIG | ULANZI |
| Price | $19.99 | $61.09 |
| Battery | N/A | 5000mAh |
| Light | No | Yes |
| Sales Rank | 27940 | 7386 |
Dimension comparison
Overview of the Products
The SmallRig Quick Release Adapter is priced at $19.99, while the ULANZI Smartphone Video Rig with Light costs $61.09, making the SmallRig option about 67% cheaper. Both products cater to mobile videographers but serve distinct purposes. The SmallRig adapter is designed for mounting mobile phone cages onto various equipment, while the ULANZI rig enhances video production with added lighting and features.
Design and Build Quality
The SmallRig Quick Release Adapter is crafted from aluminum alloy and silicon, ensuring durability and a lightweight design. It is specifically compatible with the SmallRig H11 mobile phone quick-release ecosystem, allowing for seamless integration with various SmallRig mobile video cages. In contrast, the ULANZI Smartphone Video Rig boasts a multifunctional design, including three cold shoe mounts for attaching additional accessories and a detachable remote control for enhanced usability. While the SmallRig focuses on stability and quick switching, the ULANZI rig's design emphasizes versatility and ease of use.
Features and Functionality
The SmallRig Quick Release Adapter offers essential features for quick and secure mounting of mobile phone cages on tripods and gimbals. Its compatibility with the Arca-Swiss tripod head standard allows for efficient transitions between shooting platforms. On the other hand, the ULANZI Smartphone Video Rig is equipped with a built-in 5000mAh battery that not only powers the rig’s lighting but can also charge other devices. This feature makes it particularly advantageous for long shooting sessions, whereas the SmallRig adapter is limited to mounting functions without any power capabilities.
Lighting and Shooting Options
The ULANZI rig includes a selfie ring light that allows users to adjust brightness and color temperature between 2500K and 9000K. This range provides the flexibility to achieve the desired lighting for any shooting scenario, improving overall video quality. The SmallRig Quick Release Adapter does not include any lighting features, focusing solely on mounting capabilities. This difference highlights that while the SmallRig adapter is essential for stability and mounting, the ULANZI rig enhances the shooting experience with professional lighting options.
Compatibility and Versatility
Both products are designed with compatibility in mind, but they cater to different user needs. The SmallRig Quick Release Adapter is explicitly designed for use with SmallRig mobile video cages that have H11 quick-release slots, ensuring a secure fit with other SmallRig products. In contrast, the ULANZI Smartphone Video Rig is compatible with a wide range of smartphones, including popular models from Apple and Samsung, making it a more versatile option for users with various devices. This flexibility in compatibility could be a deciding factor for users who own different smartphone brands.
Price Comparison
At $19.99, the SmallRig Quick Release Adapter is significantly more budget-friendly than the ULANZI rig, which retails for $61.09. This price difference of approximately $41.10 makes the SmallRig adapter a compelling choice for users seeking essential functionality without breaking the bank. However, the higher price of the ULANZI rig reflects its additional features, including integrated lighting and battery functionality, which may justify the expense for serious videographers looking for a comprehensive solution.
Best Seller Rankings
The ULANZI Smartphone Video Rig has a sales rank of 7386, indicating its popularity among consumers, while the SmallRig Quick Release Adapter is ranked at 27940. This difference suggests that the ULANZI rig is more favored in the market, possibly due to its enhanced features and versatility. Buyers often gravitate towards products with higher sales ranks, as they may perceive them to be of greater value or quality.
Which should you buy?
Ultimately, the choice between the SmallRig Quick Release Adapter and the ULANZI Smartphone Video Rig with Light depends on your specific needs. If your primary focus is on a budget-friendly option that provides essential mounting capabilities, the SmallRig adapter is an excellent choice at just $19.99. However, if you require advanced features, including adjustable lighting and the ability to charge your devices, the ULANZI rig is worth the investment at $61.09. Consider what aspects are most important for your videography projects before making a decision.

