Short answer: yes, for most people, but not for everyone. Pulsetto does what it promises without the fuss I expected. Setup was quick, it felt well made, and it fit into my routine on day one. The app interface is straightforward and the vibration sensation on the neck is pleasant, not jarring.
What stood out most in daily use was how consistent it was. I tried it in different conditions over the four weeks, from high-stress mornings to late evenings before bed, and it kept performing the same way. The bilateral stimulation felt balanced, and pairing it with my Apple Watch to track HRV changes was actually useful for seeing patterns over time.
One important note: to get the genuine product with full warranty support, buy it through the manufacturer's official offer. On third-party marketplaces you risk copies without any guarantee, and I explain why further below.