vsversusfinder

STARTRC PHOTO OM Magnetic Mount for DJI Osmo Mobile 8/7P/7 vs SmallRig Universal Phone Cage, Smartphone Video

Updated July 2026 — STARTRC PHOTO OM Magnetic Mount for DJI Osmo Mobile 8/7P/7 wins on sales rank and portability, SmallRig Universal Phone Cage, Smartphone Video wins on weight and price.

The SmallRig Universal Phone Cage offers more advanced features and versatility for serious videographers, while the OM Magnetic Mount is a budget-friendly option for casual users.

Why STARTRC PHOTO OM Magnetic Mount for DJI Osmo Mobile 8/7P/7 is better

Price

OM Magnetic Mount is $24.99, significantly cheaper than SmallRig's $59.99.

Portability

OM Magnetic Mount weighs only 41g, making it easier to carry.

Ease of Use

OM Magnetic Mount allows for quick attachment and detachment.

Why SmallRig Universal Phone Cage, Smartphone Video is better

Build Quality

SmallRig is made from rugged aluminum alloy for better durability.

Compatibility

SmallRig supports a wider range of smartphones.

Functionality

SmallRig includes multiple extension ports for accessories.

Overall score

STARTRC PHOTO OM Magnetic Mount for DJI Osmo Mobile 8/7P/7
70
SmallRig Universal Phone Cage, Smartphone Video
85

Specifications

SpecSTARTRC PHOTO OM Magnetic Mount for DJI Osmo Mobile 8/7P/7SmallRig Universal Phone Cage, Smartphone Video
MaterialPlasticAluminum
HandlesNoYes
MagSafe SupportYesNo
Accessory Ports1Multiple
Setup SpeedFastModerate

Dimension comparison

STARTRC PHOTO OM Magnetic Mount for DJI Osmo Mobile 8/7P/7SmallRig Universal Phone Cage, Smartphone Video

Overview of the Products

In this comparison, we will examine the OM Magnetic Mount for DJI Osmo Mobile 8/7P/7 Gimbal Stabilizer and the SmallRig Universal Phone Cage. Priced at $24.99 and $59.99, respectively, the OM Magnetic Mount is significantly more affordable, costing about 58% less than the SmallRig cage. While both products aim to enhance smartphone videography, they serve different purposes and offer unique features.

Design and Build Quality

The OM Magnetic Mount features a double-sided magnetic design that allows for stable adsorption, essential for capturing smooth video footage. Weighing only 41 grams, this mount is designed specifically for the DJI OM 8/7P/7 gimbals, making it easy to attach and detach. The SmallRig Universal Phone Cage, on the other hand, is made from rugged aluminum alloy, providing a solid build quality. It weighs 120 grams and offers multiple expansion interfaces for accessories. While both products are designed for stability, the SmallRig cage offers a more robust construction suited for professional videography.

Compatibility

The OM Magnetic Mount is compatible with MagSafe iPhones (12 and later) and includes a universal magnetic ring adapter for Android phones, ensuring versatility for various devices. It is designed to hold both the phone and the OM tracking module simultaneously for seamless operation. In contrast, the SmallRig Universal Phone Cage supports a wide range of smartphones, including iPhone 17/16/15 and various Samsung models, making it universally compatible. This broad compatibility could be crucial for users with different devices, giving the SmallRig an edge in this category.

Features and Functionality

The OM Magnetic Mount offers a retractable back cover extension design that accommodates larger phone sizes and enhances contact area for stability. Its effortless setup allows users to quickly attach or detach the mount, ensuring they never miss a shot. Conversely, the SmallRig cage includes dual handles for increased stability and comfort during shooting, which is essential for dynamic video creators. It also features multiple extension ports for attaching additional accessories like microphones and lights, making it more versatile for professional use.

Portability

When it comes to portability, the OM Magnetic Mount is lighter and more compact, making it easy to carry around. Weighing just 41 grams, it can easily fit into a pocket or small bag. The SmallRig cage, while still relatively lightweight at 120 grams, is bulkier due to its construction and additional handles. For those prioritizing ease of transport, the OM Magnetic Mount is the clear winner, particularly for on-the-go videographers.

Target Audience

The OM Magnetic Mount is ideal for casual videographers and smartphone users who want a quick and efficient way to enhance their filming capabilities without breaking the bank. Its lower price and straightforward functionality cater to hobbyists and those new to videography. In contrast, the SmallRig Universal Phone Cage targets serious videomakers and content creators who require more advanced features, such as dual handles and multiple accessory mounts. Priced at $59.99, it reflects its professional-grade design aimed at creators who need enhanced control and flexibility.

Sales Performance

The OM Magnetic Mount has a sales rank of 18,002, indicating a decent level of interest among consumers, while the SmallRig Universal Phone Cage performs better with a sales rank of 4,855. This suggests that the SmallRig may be more popular among professional users or those seeking a more extensive setup for their smartphone videography. The sales performance could influence potential buyers in deciding which product meets their needs.

Which should you buy?

If you're looking for an affordable option with ease of setup and portability, the OM Magnetic Mount for DJI Osmo Mobile 8/7P/7 is a fantastic choice at $24.99. It is particularly suitable for casual users and those who prioritize simplicity. However, if you are a serious videographer who needs a robust setup with extension possibilities and enhanced stability, the SmallRig Universal Phone Cage, priced at $59.99, offers advanced features that justify its higher price. Ultimately, your choice should depend on your specific videography needs and budget considerations.