9 Best Clip On Fitness Trackers 2025 in the United States

The WITHINGS Scanwatch Nova is a hybrid smart watch designed for those who want comprehensive health and fitness tracking. A key strength is its proactive heart health tracking, providing 24/7 monitoring and alerts for abnormal heart rates. Additionally, the watch offers advanced respiratory insights with on-demand SpO2 measurement and continuous sleep tracking, including detailed sleep quality assessments.

The activity tracking feature is robust, recognizing over 40 activities and enhancing fitness performance with heart rate zones and VO2 max estimation. Another major advantage is the impressive 30-day battery life, which reduces the need for frequent charging. Temperature monitoring is also a notable feature, helping users detect potential illness early.

However, there are some drawbacks. The small 0.4-inch screen might not be ideal for those who prefer a larger display for ease of reading. The need for smartphone connectivity to use GPS may also be inconvenient for some users. The design is unisex and generally comfortable, but at 1.41 pounds, it might feel a bit heavy for some wearers. Compatibility with both Apple iOS and Android devices adds versatility. The WITHINGS Scanwatch Nova is a feature-rich option best suited for individuals seeking a comprehensive health and fitness tracker with excellent battery life and advanced monitoring capabilities.

The NESKLA 3D Pedometer excels in simplicity and ease of use, making it a great choice for anyone seeking a straightforward step counter. It accurately tracks steps using advanced 3D Tri-Axis Sensor technology and features a large, easy-to-read display. This pedometer is especially user-friendly for men, women, kids, seniors, and anyone who prefers not to deal with smartphone connections or apps.

The included removable clip and lanyard offer versatile carrying options, allowing you to wear it on your belt, pants, shoes, or around your neck. With a battery life of up to one year due to its energy-efficient CR2032 battery, it minimizes the hassle of frequent recharging. However, it lacks features like heart rate monitoring, sleep tracking, and water resistance, which may be important for users seeking a more comprehensive fitness tracker.

Additionally, it does not offer any connectivity options, meaning you cannot sync data to a smartphone or other devices. The lightweight and compact design, weighing just 26.5 grams, adds to its convenience and comfort. This makes the NESKLA 3D Pedometer ideal for those prioritizing ease of use and step counting accuracy over more advanced tracking and connectivity features.

The IAMJOY Smart Health Wristband offers a strong suite of features for those interested in tracking their fitness and health. Key strengths include its high-precision sensors for accurate health monitoring, built-in GPS for precise location tracking during workouts, and a waterproof design (IP68) making it suitable for various sports and weather conditions. With over 50 exercise modes, it caters to a wide range of activities.

The device also provides continuous health data monitoring and specialized features like women's health tracking, sleep quality assessment, and stress management. The screen-free design might appeal to those who prefer minimalistic and durable gadgets that can endure bumps and heavy use without worry. The long battery life, lasting up to 18 days on standby or 10 days with continuous use, ensures minimal disruption in tracking due to charging needs.

Compatibility with both Android and iOS, along with an easy-to-use app, makes it accessible to a broad user base. However, the lack of a screen might be a downside for users who prefer real-time data visibility without relying on their smartphones. Despite this, it maintains a high customer satisfaction rating of 4.6 stars, indicating that most users find it reliable and effective. In essence, the IAMJOY Smart Health Wristband is well-suited for fitness enthusiasts and individuals keen on detailed health monitoring in a durable, minimalist form.