Stress relief devices are physical products sold to people who want to calm down without pills or a screen. The category covers wearables, chest-worn gadgets, and pocket-sized breathing tools. Apollo Neuro, Pulsetto, Sensate, Moonbird, and Calmigo all sell some version of this promise. Studying their ads shows you how a hard-to-see benefit gets turned into a clear visual story, which claims brands lean on, and how they stay on the right side of health-claim rules. For a marketer, it is a fast way to see which hooks and demos earn attention in a skeptical, high-consideration niche.
Apollo Neuro is a Pittsburgh-based wearable wellness brand founded in 2019 by Dr. David Rabin MD PhD and Kathryn Fantauzzi. The Apollo wearable delivers gentle vibration patterns (touch therapy frequencies) to the body to activate the parasympathetic nervous system, improving HRV, reducing stress, and enhancing sleep quality. The brand targets biohackers, athletes, and wellness-forward consumers. Also searched as Apollo.
Calmigo is a wellness device brand selling a handheld device that combines breathing exercises, scent, and cooling sensations to help users manage anxiety and panic in the moment. The product is positioned as a fast-acting, non-medication tool for stress relief. It sells direct-to-consumer online.
Core is a technology brand in the wellness and meditation hardware space, selling a handheld device paired with an app to guide breathing and meditation sessions. The company sells direct-to-consumer online. It advertises across Meta placements to reach wellness technology shoppers.
Komuso Design is a San Diego DTC brand founded by therapist couple Todd and Vanessa Steinberg, makers of The Shift — a monk-inspired pendant that slows the user's exhale to 8+ seconds to activate the vagus nerve. After a Shark Tank appearance, the brand scaled through Meta video ads and Amazon. Also searched as Komuso.
Lief Therapeutics is a San Francisco-based mental health wearable company founded in 2015 by neuroscientist Rohan Dixit. Their smart patch monitors heart rate variability (HRV) and delivers haptic cues to guide users through real-time HRV biofeedback exercises, reducing anxiety and stress. Clinically validated with published trial data showing significant mental health outcomes. Also searched as Lief.
Lovetuner is a wellness device brand selling a small handheld breathing tool designed to produce a specific tone intended to help reduce stress and promote relaxation through guided breathing. The product is marketed as a portable, drug-free anxiety and stress management tool. It sells primarily direct-to-consumer online.
Moonbird is an Antwerp-based DTC brand making a handheld breathing pacer that physically expands and contracts to guide slow, rhythmic breathing — no screen required. Founded in 2019 by siblings Stefanie and Michael Broes, the device targets anxiety and sleep onset, and is sold globally DTC and on Amazon.
Pulsetto is a Vilnius-based health tech startup making consumer vagus nerve stimulation (VNS) wearables. Founded around 2021, the company raised €2M and gained a €20M valuation after a Lithuanian Shark Tank appearance. The neck-worn device uses bilateral cervical stimulation with an app-guided protocol and has surpassed 100,000 users globally.
Sensate is a London-based DTC brand making a chest-worn vagus nerve stimulation device that uses infrasonic resonance to reduce stress and anxiety. Founded in 2017 by Harley Street clinician Stefan Chmelik, Sensate delivers 10-minute passive sessions and is sold DTC and on Amazon globally.
The core problem in this category is that calm is invisible. A buyer cannot see a vagus nerve or a heart rate pattern, so ads work hard to make the mechanism tangible. Expect demo footage of the device on a body, a person using it at a desk or in bed, and simple graphics that explain what the product does in one beat. Hooks usually start with a feeling, not a feature: racing thoughts at night, tension before a meeting, a mind that will not switch off. The product then appears as a drug-free, low-effort fix. Founder or clinician credibility shows up often, because a trusted expert voice lowers the perceived risk of a device the buyer has never heard of. Formats skew toward short vertical video, user testimonials, and before-and-after style mood shifts told through narration rather than numbers. Offers tend to lean on trial periods and guarantees, since the purchase is a leap of faith.
Start by sorting ads by the pain point they open with. Some brands target sleep, some target anxiety, and some target performance at work. The same device can be framed three ways, and the framing tells you which segment a brand is trying to win. Next, check how each brand handles claims. Careful wording around feeling calmer versus treating a condition matters for ad review, and the leaders in this niche tend to keep language soft and experience-based. Look at how long ads stay live. Creative that runs for weeks across Meta and TikTok usually signals something is working. Compare the demo styles: a hands-on unboxing, a clinician explainer, and a lifestyle montage each answer a different objection. Save the ones that explain the mechanism fastest, since that is the hardest job in the whole category.
Most open with a relatable feeling such as racing thoughts or poor sleep, then show the device in use within the first few seconds. Brands like Apollo Neuro and Sensate pair demos with expert credibility, and almost all stress a drug-free, simple routine.
Common names include Apollo Neuro, Pulsetto, Sensate, Moonbird, Lief Therapeutics, Komuso Design, Lovetuner, and Calmigo. They range from vibration wearables and vagus nerve stimulators to handheld breathing tools that guide slow, steady breaths. Search each brand in AdLibrary and sort by run date to see which versions keep running.
Platforms restrict medical claims, so most ads describe how a user may feel rather than promise to treat anxiety or insomnia. Watching how Pulsetto or Calmigo word their ads shows the safer phrasing patterns worth studying before you write your own.
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