Ekrin B37S vs Theragun PRO (4th Gen)

In this Ekrin B37S vs Theragun PRO review, we will compare Ekrin Athletics’ flagship device with its fourth-generation equivalent from market leader Therabody.

Is the highly-rated B37S from Boston-based Ekrin able to compete on the highest level, or are you better off investing in the Theragun PRO, the same device countless professional athletes use?

This side-by-side comparison will help you find out.

Comparison: Ekrin B37S vs Theragun PRO (4th Gen)

Amplitude

With an amplitude of 12 mm, the Ekrin B37S offers a mixture between a vibrational and percussive type of massage experience. When it comes to a deep-tissue treatment, however, there are very few devices on the market that can compete with Therabody‘s 16 mm amplitude.

Force

Both the Ekrin B37S and Theragun PRO are equipped with a powerful, brushless motor. While the model inside the B37S reaches its limits at an already impressive 55 lbs, the Theragun PRO comes with an even higher stall force of 60 lbs.

Frequency & Speed Levels

Depending on your preferences, you might prefer the Ekrin B37S’ higher maximum frequency of 3,200 percussions per minute (ppm) or the Theragun PRO’s lower starting frequency of 1,750 ppm. In both models, five speed settings allow you to adjust the frequency to your needs.

Connectivity

Unlike the Ekrin B37S, the Theragun Prime, Elite, and PRO can be connected to your smartphone via Bluetooth. Among other things, this feature allows you to have the Therabody app guide you through recovery routines developed by professional athletes and health experts.

Battery

The Ekrin B37S boasts an impressive battery life of up to 8 hours, while the Theragun PRO ships with two batteries that last for up to 5 hours in total. That said, with every treatment session not taking more than a few minutes, both have enough stamina to get you through several days.

Noise

Having the slightly lower stall force, the Ekrin B37S is unsurprisingly also the slightly more quiet device of the two. On the maximum speed setting, it operates at around 55 decibels (dB) compared to a noise level of up to 65 dB for the Theragun PRO.

Attachments & Accessoires

In terms of attachments and accessories, you can’t go wrong with either device. With six massage heads each, both the Ekrin B37S and Theragun PRO offer plenty of opportunity to personalize the treatment to your exact needs. Furthermore, both ship with a travel case.

Weight & Dimensions

In the final round of this Ekrin B37S vs Theragun PRO comparison, we will have a quick look at the weight and dimensions of the two devices. While the amount of space needed in your gym bag is about the same, the B37S does have the upper hand when it comes to the weight.

Conclusion: Ekrin B37S vs Theragun PRO (4th Gen)

The Ekrin B37S convinces with a high stall force and lots of possibilities for personalization thanks to a wide frequency range and six interchangeable head attachments. Combined with an unmatched battery life, it is a very attractive option even for users with high demands.

Especially when it comes to the amplitude, however, it came up short against the Theragun PRO. Add to that the even higher stall force and removable battery, and you can see why Therabody’s flagship device is so popular among physiotherapists and professional athletes.

But while the Theragun PRO is the better massage gun overall, it is priced accordingly. If you can live with the lower amplitude and don’t mind missing features such as Bluetooth or a display, opt for the Ekrin B37S. Otherwise, make the investment in the Theragun PRO.

---

Find out how the Ekrin B37S performs against the recently released fifth generation of Therabody’s flagship device in our comparison Ekrin B37S vs Theragun PRO (5th Gen).