FITNESATORNew product Ultrahuman — 🏠 Home — ExpectationsUltrahuman has just launched a new campaign new device called Home. What can we expect?2 min read·May 21, 2024----
FITNESATORNova Ring — the cheapest smart ring from Aliexpress— first impressionsI heard voices calling for a review of a cheap smart ring that can be bought on Aliexpress. It’s called the Nova Ring.6 min read·Mar 28, 2024--1--1
FITNESATOR💍Circular SLIM — progress, but is it enough? Comprehensive reviewIt’s been over a year since I published a review of the Circular Ring smart ring, which is now de facto called the Circular PRO:11 min read·Mar 9, 2024----
FITNESATORWill the Smart Ring detect an impending common cold? 🤒Can an Oura Ring, Ultrahuman or Circular predict and warn of impending illness?6 min read·Mar 5, 2024----
FITNESATORRayBan Meta & AI beta (vs. ChatGPT)I’ve been testing the Ray-ban META smart glasses for a few months now. A few weeks ago, Meta came with the “look and ask” function. I…5 min read·Feb 19, 2024----
FITNESATOROura Ring Q4 2023 — Circles, stress, tags, experiments and moreThe last time I exclusively covered the Oura Ring was in Spring 2023, when I mainly discussed the new Chronotype and Body Clock features…6 min read·Jan 10, 2024--1--1
FITNESATORMuse One Ring — The ring that does it all?!As I’ve outlined in articles below about the Iris (Velia), the Samsung ring, the next-generation Circular and more, there’s a flurry of…7 min read·Dec 5, 2023--1--1
FITNESATOR💍Circular SLIM — Resurrection?The French brand Circular has a very tarnished reputation. Just browse the forums on reddit and you’ll find all sorts of things — long…4 min read·Nov 24, 2023----
FITNESATOR🌊 The new wave of smart rings - Iris, Samsung and more 💍My established procedure for reviewing smart rings so far is this:5 min read·Nov 24, 2023----
