OHIY Concept 2 Smartphone Cradle 1098 for PM5 PM4 and vs Vitaler Memory Foam Rowing Machine Seat Cushion -
Updated August 2026 — Vitaler Memory Foam Rowing Machine Seat Cushion - leads on width and length.
The Memory Foam Rowing Machine Seat Cushion offers superior comfort, making it the better choice for long workouts, while the Concept 2 Smartphone Cradle is more affordable and functional for device placement.
Why OHIY Concept 2 Smartphone Cradle 1098 for PM5 PM4 and is better
Price
$15.95 is cheaper than $21.99
Functionality
Provides device placement for tracking performance
Compatibility
Fits PM5, PM4, and PM3 monitors
Why Vitaler Memory Foam Rowing Machine Seat Cushion - is better
Comfort
Designed to alleviate tailbone pain during long sessions
Build Quality
Made from medical-grade memory foam for support
Popularity
Higher sales rank indicates better customer satisfaction
Overall score
Specifications
| Spec | OHIY Concept 2 Smartphone Cradle 1098 for PM5 PM4 and | Vitaler Memory Foam Rowing Machine Seat Cushion - |
|---|---|---|
| Functionality | Device holder | Comfort cushion |
| Material | Plastic | Memory foam |
| Target Use | Rowing machines | Rowing machines |
| Pain Relief | No | Yes |
| Slip Resistance | No | Yes |
Dimension comparison
Overview of the Products
In this comparison, we will explore the Concept 2 Smartphone Cradle and the Memory Foam Rowing Machine Seat Cushion. The Concept 2 Smartphone Cradle is priced at $15.95, while the Memory Foam Rowing Machine Seat Cushion retails for $21.99. Although both products are designed to enhance your rowing experience, they serve different purposes, making it essential to understand their distinct features.
Purpose and Functionality
The primary function of the Concept 2 Smartphone Cradle is to provide a secure place for your mobile device while using rowing machines, SkiErgs, or BikeErgs. It allows users to easily track performance data on PM5, PM4, or PM3 monitors. In contrast, the Memory Foam Rowing Machine Seat Cushion focuses on comfort, designed to eliminate tailbone pain and numbness during long rowing sessions. Each product addresses specific needs, with the cradle enhancing accessibility to your device and the cushion prioritizing user comfort.
Design and Build Quality
The Concept 2 Smartphone Cradle features a straightforward design that slides onto the monitor, accommodating smartphones ranging from 2.25 inches to 3.5 inches in width. This cradle is particularly useful for those who wish to keep their device in sight while exercising. On the other hand, the Memory Foam Rowing Machine Seat Cushion is crafted from medical-grade memory foam, designed to contour to the user’s body for optimal support. Its anti-slip design ensures it stays in place during workouts. Both items exhibit quality in their design, but their focus diverges between functionality and comfort.
Compatibility
Compatibility is a crucial factor for rowing accessories. The Concept 2 Smartphone Cradle is compatible with PM5, PM4, and PM3 monitors, making it a versatile addition for users of Concept 2 rowing machines. Meanwhile, the Memory Foam Rowing Machine Seat Cushion is specifically tailored for Concept 2 rowers but also fits a variety of other brands, including WaterRower, Hydrow, and Peloton bikes. This broader compatibility gives the seat cushion an edge for users with multiple exercise machines.
Comfort and Ergonomics
When it comes to comfort, the Memory Foam Rowing Machine Seat Cushion clearly outshines the Concept 2 Smartphone Cradle. The seat cushion is designed to alleviate tailbone pain and reduce lower back strain during rowing sessions. Its 3-inch thickness provides ample support, making long workouts more enjoyable. The Concept 2 Smartphone Cradle, while functional, does not offer any comfort features and is focused solely on device placement. Therefore, if comfort is your priority, the cushion should be your choice.
Price and Value
The Concept 2 Smartphone Cradle is priced at $15.95, which is about 27% cheaper than the Memory Foam Rowing Machine Seat Cushion at $21.99. While the lower price point of the cradle may appeal to budget-conscious consumers, it is essential to consider the value each product offers. The cradle enhances your rowing experience through accessibility to your device, while the cushion provides significant comfort benefits. Depending on what you value more, either product can be considered a worthwhile investment.
Customer Reception
Customer reception can provide insight into product quality and satisfaction. The Concept 2 Smartphone Cradle currently holds a sales rank of 156,029, indicating a moderate level of popularity. In contrast, the Memory Foam Rowing Machine Seat Cushion has a more favorable sales rank of 50,269, suggesting that it is a more sought-after item among consumers. This indicates that users are likely finding greater satisfaction with the cushion, perhaps due to its comfort-enhancing features.
Which should you buy?
Deciding between the Concept 2 Smartphone Cradle and the Memory Foam Rowing Machine Seat Cushion ultimately depends on your specific needs as a user. If you prioritize keeping your smartphone easily accessible and tracking performance while rowing, the cradle is an excellent choice at $15.95. However, if comfort during long workouts is your main concern, the Memory Foam Rowing Machine Seat Cushion, priced at $21.99, offers superior support and pain relief. Consider your rowing habits and preferences to make the best choice for your needs.

