AOCHUAN 70.9” Auto-Open 4-in-1 Smartphone Gimbal vs ULANZI U Rig Pro Smartphone Video Rig, Filmmaking
Updated July 2026 — AOCHUAN 70.9” Auto-Open 4-in-1 Smartphone Gimbal leads on length and price.
The AOCHUAN gimbal offers advanced features and stabilization, making it the better choice for serious videographers, while the ULANZI rig is a budget-friendly option for casual users.
Why AOCHUAN 70.9” Auto-Open 4-in-1 Smartphone Gimbal is better
Advanced Features
Includes AI face tracking and magnetic remote.
Stabilization
Superior stabilization for dynamic shots.
Build Quality
Built-in RGB light and extendable rod enhance usability.
Why ULANZI U Rig Pro Smartphone Video Rig, Filmmaking is better
Price
Significantly cheaper at $19.95.
Versatility
Multiple mounting options for accessories.
Portability
Compact design for easy transport.
Overall score
Specifications
| Spec | AOCHUAN 70.9” Auto-Open 4-in-1 Smartphone Gimbal | ULANZI U Rig Pro Smartphone Video Rig, Filmmaking |
|---|---|---|
| AI Tracking | Yes | No |
| Remote Control | Magnetic | None |
| Cold Shoe | No | 3 |
| Extendable Rod | Yes | No |
| RGB Light | Yes | No |
Dimension comparison
Overview of the AOCHUAN 70.9” Gimbal Stabilizer
The AOCHUAN 70.9” Auto-Open 4-in-1 Smartphone Gimbal Stabilizer is priced at $59.90, making it a premium option for smartphone videographers. This gimbal stands out for its innovative features, including a built-in tripod, AI face tracking, and a magnetic remote. The product has a sales rank of 28,356, indicating a solid presence in the market.
Designed for ease of use, the AOCHUAN stabilizer allows users to unfold the device with a single press, eliminating the hassle of manual setup. The ability to track faces without needing a mobile app adds a layer of convenience, making it suitable for solo shooters.
Overview of the ULANZI U Rig Pro
In contrast, the ULANZI U Rig Pro Smartphone Video Rig is a budget-friendly choice at $19.95, nearly 67% less expensive than the AOCHUAN gimbal. It enjoys a higher sales rank of 14,845, suggesting it is a popular choice among mobile filmmakers.
The U Rig Pro focuses on versatility and ease of use, featuring multiple cold shoe mounts for attaching lights and microphones, which is a significant benefit for those looking to enhance their video production quality. It is designed for on-the-go filming, making it an excellent option for content creators who prioritize portability.
Design and Build Quality
The AOCHUAN gimbal's design includes an extendable rod that reaches up to 70.9 inches. This feature allows for a variety of shooting angles, making it ideal for capturing full-body shots and dynamic overhead views. The built-in RGB light further enhances its usability in different lighting conditions, while the 1/4” expansion port allows for additional accessories.
On the other hand, the ULANZI U Rig Pro offers a sturdy design that accommodates various smartphones securely. Its universal phone clip fits devices ranging from 2 to 3.5 inches wide. The U Rig Pro's design emphasizes functionality, with three cold shoe mounts enabling users to attach necessary equipment conveniently.
Features and Functionality
The AOCHUAN gimbal is loaded with features that cater specifically to smartphone videographers. It provides AI tracking mode for smooth, cinematic shots and supports 360° panoramic shooting. The magnetic remote control allows for operation from up to 10 meters away, making it easier to capture moments without needing a second person.
In comparison, the ULANZI U Rig Pro shines in its adaptability for different filming scenarios. Its multiple mounting options and professional-grade capabilities make it suitable for those looking to expand their filming toolkit. However, it lacks the advanced stabilization features found in the AOCHUAN gimbal, which may limit its effectiveness for dynamic shots.
Ease of Use
The AOCHUAN gimbal's auto-open feature significantly enhances user experience by allowing quick setup. The face tracking functionality can be activated with a simple hand gesture, eliminating the need for complex app integration. For users who may not be tech-savvy, this feature simplifies the filming process considerably.
Conversely, while the ULANZI U Rig Pro is straightforward to use, its reliance on additional equipment for lighting and sound may require some setup time and familiarity with video production techniques. Its design is user-friendly, but it may not provide the same instant usability that the AOCHUAN gimbal offers.
Portability and Versatility
With its compact design and built-in tripod, the AOCHUAN gimbal is highly portable, making it an excellent choice for travel and outdoor shoots. Its extendable rod and lightweight construction allow it to be easily transported in a backpack, catering to the needs of mobile videographers.
The ULANZI U Rig Pro is also designed for portability, but its additional components like lights and microphones may require more space. Despite this, its versatile mounting options make it adaptable to various filming environments, from vlogging to professional video shoots.
Price Comparison
The AOCHUAN gimbal is priced at $59.90, positioning it as a mid-range option for smartphone stabilizers. In contrast, the ULANZI U Rig Pro is priced at $19.95, making it a more accessible choice for those new to smartphone filmmaking or those on a tighter budget. The price difference of about $39.95 means that consumers will need to weigh the additional features of the AOCHUAN against the ULANZI's affordability.
Which should you buy?
Choosing between the AOCHUAN 70.9” Gimbal Stabilizer and the ULANZI U Rig Pro comes down to your specific needs and budget. If you prioritize advanced stabilization, AI tracking, and ease of use, the AOCHUAN gimbal is the superior option despite its higher price. However, if you are looking for a budget-friendly solution that offers versatility and essential functionality for mobile filmmaking, the ULANZI U Rig Pro is an excellent choice. Ultimately, both products cater to different segments of the smartphone videography market, allowing users to select based on their filming style and requirements.

