Nova Ring R is a surprisingly solid budget smart ring. It tracks basic metrics — with decent hardware and minimalist design. A great entry point for anyone curious about smart rings without breaking the bank.
Whoop
Who wouldn’t want smart boxers that wash themselves when needed, cool you down in summer, and keep you warm in winter? Well, that’s not what we’re talking about today. Whoops.
one ring
For many, the Muse One Ring was already written off. Every now and then I spotted a cry of “scam!” in the communities, but otherwise it was almost forgotten. And yet — here it is. The question is: how does it look, what can it already (not) do, and what remains a promise?
💍Ultrahuman AIR
It is not, but...
discount
Amazon Prime Day is here – and this year brings serious discounts on top smart rings. Whether you’re tracking sleep, recovery, or just want powerful health insights on your finger, here are the hottest deals (U.S. only).
Garmin Fenix 8
Garmin Fenix 8 finally brings smart wake-up! I compare the new Smart Wake feature with the Oura ring, EEG, and older Garmin models. Does it really help reduce sleep inertia? I also revisit a 2018 email where I dreamed of this very feature.
Whoop
Whoop 5.0 is here—smaller (?), more powerful (?), and up to 14 days of battery life. This article offers a fair and honest breakdown of what works, what the company got wrong, and where the new model still overpromises and underdelivers. Step tracking, comparison with the Whoop 4.0 included.
💍Ultrahuman AIR
During its Summer Release Sprint '25, Ultrahuman unveiled a range of new features, improvements, and products within its wearable ecosystem. According to the official blog, it was a week of intense cross-team collaboration focused on “redefining what’s possible.” So—did they manage to redefine it?
💍Ultrahuman AIR
To celebrate the 2-year anniversary of the Ultrahuman Ring, there’s now a 15% discount available until June 30, 2025.
![🏠 Ultrahuman Home – The Ideal Companion for the 💍 Ultrahuman Air Smart Ring? [Review]](/content/images/size/w600/2025/06/Ultrahuman-Home-review.png)
Ultrahuman Home
Ultrahuman Home is a smart device designed to monitor indoor environmental quality. It measures CO₂, dust, noise, and light, and works in synergy with the Ultrahuman Air ring. In this article, I share my testing experience and real-life examples of using it at home.
🏆 Best smart ring
Which smart ring detects illness the best? During a week with the flu, I tracked how different rings (Oura, RingConn, Ultrahuman…) and other wearables (Whoop, Garmin Fenix 8, Apple Watch Ultra, Elonga) responded. Which devices gave an early warning — and which ones failed?
Whoop
Whoop 5.0 Is Here – Smaller, More Powerful, and With Up to 14 Days of Battery Life. But the New Membership Model Divides the Community. What does the MG model with an ECG sensor bring to the table? And why are some users disappointed by the broken promise of a “free upgrade”?