Category Spotlight
Health & Fitness
The latest stories, reviews, and analysis curated by the CoreTechDaily editorial team.
Subcategories
How to Access Whoop Fitness Data Without a Subscription Using Open Source Apps
Discover how open source apps let you read Whoop band data on Android and macOS without paying subscription fees. Learn setup steps, benefits, and potential risks.
Jul 8, 2026
Garmin Cirqa May Lack GPS, Aligning It With Fitbit Air and Whoop 5.0
The Garmin Cirqa appears to be without built-in GPS or Wi-Fi, relying solely on Bluetooth and a smartphone connection, similar to screenless rivals Fitbit Air and Whoop 5.0.
Jul 8, 2026
How to Use WHOOP Data to Identify Stress Triggers at Work
Learn how a WHOOP user connected heart rate data to meeting schedules to pinpoint which colleagues raise stress levels, revealing new ways to manage workplace wellbeing.
Jul 8, 2026
What to Know Before Buying the Oura Ring 5: Real-User Insights
Discover key facts about the Oura Ring 5 smart ring, including comfort, features, battery life, and regional availability, to decide if it suits your fitness tracking needs.
Jul 8, 2026
Circular Ring 2 Review: Ambitious Hardware Undermined by Software Flaws
The Circular Ring 2 offers advanced health features like ECG and AFib detection without a mandatory subscription, but slow syncing and a cluttered app hinder usability and data reliability.
Jul 8, 2026
Why Garmin Vivoactive 5 Is a Smart Fitbit Alternative Amid App Changes
Fitbit's app revamp has frustrated many users. Garmin Vivoactive 5 now offers a compelling, affordable fitness watch option with strong features and a sleek AMOLED display.
Jul 8, 2026
Which Apple Watch Models Get watchOS 27 and Where to Find the Best Prime Day Deals
Apple Watch SE 2 won't support watchOS 27, prompting users to consider upgrading. Discover which models support the latest features, what watchOS 27 offers, and the best Prime Day deals in the US and UK.
Jul 8, 2026
Oura Ring 5 vs Oura Ring 4: Which Smart Ring Offers Better Value in 2026?
Compare the Oura Ring 5 and Oura Ring 4 to decide which smart ring fits your budget and needs in 2026, considering features, comfort, battery life, and pricing.
Jul 8, 2026
Why the Amazfit Active 2 Premium Is a Top Budget Smartwatch in 2026
Discover how the Amazfit Active 2 Premium combines durable sapphire glass, NFC payments, and robust fitness tracking for under $110, offering a strong alternative to pricier fitness watches.
Jul 8, 2026
Why the Polar H10 Heart Rate Monitor Is a Smart Buy During Prime Day
Discover why the Polar H10 chest strap outperforms smartwatch heart rate sensors and how pairing it with your wearable improves fitness tracking accuracy.
Jul 8, 2026
Why Bug Spray Can Permanently Damage Your Fitbit Air
Discover how insect repellents containing DEET can degrade Fitbit Air fitness trackers, what that means for outdoor users, and essential precautions to protect your device.
Jul 8, 2026
Why Garmin Vivoactive 6’s Long Battery Life Makes It a Smartwatch Worth Wearing
Discover why long battery life is a game-changer in smartwatches, how Garmin Vivoactive 6 balances features and convenience, and why it could be a better fit than Apple Watch for many users.
Jul 8, 2026