AOCHUAN 70.9” Auto-Open 4-in-1 Smartphone Gimbal vs ULANZI Smartphone Video Rig with Light, U-Rig
Updated July 2026 — AOCHUAN 70.9” Auto-Open 4-in-1 Smartphone Gimbal wins on stabilization and ease of use, ULANZI Smartphone Video Rig with Light, U-Rig wins on battery and lighting.
The AOCHUAN offers superior stabilization and ease of use, while the ULANZI excels in lighting and battery life. Choose based on your primary needs.
Why AOCHUAN 70.9” Auto-Open 4-in-1 Smartphone Gimbal is better
Stabilization
Advanced AI tracking for smooth footage
Ease of Use
Auto-open design for quick setup
Price
Lower price at $59.90
Why ULANZI Smartphone Video Rig with Light, U-Rig is better
Lighting
Adjustable ring light for optimal conditions
Battery Life
Built-in 5000mAh battery for extended use
Remote Range
Longer Bluetooth range of 20 meters
Overall score
Specifications
| Spec | AOCHUAN 70.9” Auto-Open 4-in-1 Smartphone Gimbal | ULANZI Smartphone Video Rig with Light, U-Rig |
|---|---|---|
| Price | $59.90 | $61.09 |
| Weight | Light | Moderate |
| Remote Type | Magnetic | Bluetooth |
| Battery | N/A | 5000mAh |
| Tracking | AI Face Tracking | N/A |
Dimension comparison
Overview of the Products
The AOCHUAN smartphone gimbal stabilizer is priced at $59.90, while the ULANZI smartphone video rig comes in at $61.09, making the AOCHUAN about 2% cheaper. Both products are designed to enhance smartphone photography and videography, but they cater to slightly different needs. The AOCHUAN offers auto-opening features and AI face tracking, while the ULANZI focuses on lighting and versatility with its built-in ring light and multifunctional design.
Design and Build Quality
The AOCHUAN features an auto-open design that allows users to set up quickly with a single press, making it user-friendly for those on the go. Its sleek design is complemented by a 70.9-inch extendable rod, allowing for various shooting angles. On the other hand, the ULANZI sports a more robust video rig style, complete with a detachable remote and multiple cold shoe mounts for added accessories. While both designs are effective, the AOCHUAN’s emphasis on ease of use stands out, especially for spontaneous shooting situations.
Stabilization Features
When it comes to stabilization, the AOCHUAN excels with its advanced AI tracking mode and upgraded stabilization that promises smooth, shake-free footage. It is designed for dynamic shots, making it a great option for vlogs or action shots. The ULANZI, while it does provide a handheld stabilizer experience, does not specifically mention advanced stabilization features. Thus, if stabilization is your primary concern, the AOCHUAN presents a stronger case.
Lighting Capabilities
The ULANZI differentiates itself with its built-in ring light, which can be adjusted between 2500K and 9000K. This feature allows users to create the perfect lighting environment, making it particularly useful for live streaming or video recording in various conditions. The AOCHUAN includes a 7-color RGB fill light, adding versatility for creative shoots. However, the adjustable color temperature of the ULANZI’s light provides a unique advantage for achieving natural skin tones, especially in more controlled settings.
Battery Life and Power Options
The ULANZI includes a built-in 5000mAh battery, which not only powers the rig but can also charge your smartphone during use. This feature allows for continuous shooting for up to 1.5 hours at maximum brightness, which is a significant advantage for long shoots. In contrast, the AOCHUAN does not mention battery life specifics but focuses on operational convenience with its magnetic remote control. If extended use without worrying about battery life is essential for you, the ULANZI stands out.
User Control and Functionality
Control features differ substantially between the two products. The AOCHUAN offers a detachable magnetic remote that allows users to control the gimbal from up to 10 meters away. This functionality makes it easier to capture shots without needing to be physically close to the device. Meanwhile, the ULANZI’s remote control operates via Bluetooth and has a longer range of 20 meters, enhancing its usability outdoors. For those seeking flexibility in shooting angles and distance, the ULANZI provides a clear edge.
Target Audience
Both products are aimed at content creators, but they cater to slightly different audiences. The AOCHUAN is perfect for those who prioritize quick setup and advanced stabilization features, making it ideal for active vloggers or travelers. Conversely, the ULANZI targets users who need comprehensive lighting options and the ability to charge devices on the go, making it suitable for live streamers or filmmakers who require high-quality lighting and extended usability.
Which should you buy?
In conclusion, the choice between the AOCHUAN and ULANZI largely depends on your specific needs. If you value ease of use, stabilization, and a quick setup for dynamic shooting, the AOCHUAN, priced at $59.90, is the better option. However, if lighting flexibility and extended battery life are more critical to your work, the ULANZI at $61.09 offers features that may justify the slight price increase. Ultimately, each product has its strengths, so consider your primary usage scenarios when making a decision.

