Introduction
This article offers a review of the top actigraphy devices available in 2025. It explores features, applications in research, pros and cons, and pricing information, aiming to assist researchers in selecting the most suitable devices for their studies.
1. Fibion SENS
Features and Specifications
Fibion SENS offers advanced motion tracking with a compact fully waterproof design. It can measure raw 3-axis acceleration impressive 22-weeks with the initial charge, and stay in stand-by mode for several years. Devices can be remotely controlled via cloud account taking data collection phase of projects to new level of ease. The device integrates seamlessly with the cloud platform for data transfer, analysis and storage. The cloud account can be used by unlimited number of researchers making project management, data sharing and analysis very convenient even in multi-site studies.
Applications in Research
Fibion SENS is utilized in various research fields, including physical activity monitoring, sedentary behavior studies, and clinical trials. Its high accuracy with exceptional participant comfort, and ease of use make it a preferred tool for many researchers.
Pros and Cons
Pros:
- Tiny, sturdy and fully waterproof device
- High accuracy and precision
- Seamless cloud integration
- Versatile applications with accessories (medically approved patch, wrist strap etc.)
Cons:
- Limited battery life for extended studies
Pricing Information
Fibion SENS is priced at €135 per device (~US$ 145).
2. Fibion Flash
Features and Specifications
Fibion Flash combines advanced activity and heart rate variability (HRV) tracking in a compact design. It features a 9-axis motion sensor for precise physical activity monitoring and an ECG-based HRV monitor for accurate autonomic function tracking. The device operates up to 900 hours on a replaceable CR2025 battery, with 128MB of internal memory for storing long-term data.
Applications in Research
Ideal for studies on physical activity, sedentary behavior, and HRV, Fibion Flash adapts easily to both day and night monitoring needs. Its dual-wear options (wrist or chest) and Kubios HRV software compatibility support seamless data analysis for various research protocols.
Pros and Cons
Pros:
- Cost-effective (€249 per unit)
- Versatile wear options (wrist or chest)
- Long battery life for extended studies
Cons:
- Custom setup may require technical expertise
Pricing Information
Priced at €249 per device (~ US$ 265) with bulk discounts available, Fibion Flash offers a high-value solution for research needing reliable activity and HRV monitoring.
3. ActiGraph LEAP
Features and Specifications
ActiGraph LEAP features a 3-axis accelerometer, providing high-resolution data on physical activity and sleep. It also has additional sensors like PPG, gyroscope, barometer, and microphone. This stylish watch-like device is capable of capturing detailed raw data, making it a versatile tool for various research applications. Actigraph LEAP is also equipped with Bluetooth connectivity, enabling real-time data transfer and integration with other systems.
Applications in Research
ActiGraph products in general are widely used in studies focusing on physical activity, sleep quality, and circadian rhythm analysis. Researchers utilize these devices to monitor daily activity levels, assess sleep patterns, and investigate the impacts of different interventions on physical health.
Pros and Cons
Pros:
- High data accuracy and resolution
- Comprehensive software integration
- Sleek design with display
- Additional sensors
Cons:
- Limited applications as device is designed to be worn on the wrist
- Relatively high price for the device and software
Pricing Information
ActiGraph LEAP is priced at approximately US$ 600.
4. Condor ActTrust 2
Features and Specifications
Condor ActTrust 2 comes with advanced sleep-tracking capabilities, including light, temperature, and activity sensors. This device offers robust data logging and can store data for extended periods, making it ideal for long-term studies.
Applications in Research
Primarily used in sleep research, ActTrust 2 is valuable for studying sleep disorders, sleep hygiene, and the effectiveness of sleep interventions. Its comprehensive data collection capabilities also support studies on circadian rhythms and overall health monitoring.
Pros and Cons
Pros:
- Extensive data storage capacity
- Multiple sensors for comprehensive data collection
- Long battery life
Cons:
- Higher price range
- Complexity in data management due to multiple sensors
Pricing Information
Condor ActTrust 2 is priced between £599 (US$ 760).
5. GeneActiv
Features and Specifications
GeneActiv features a waterproof design and a high-resolution 3-axis accelerometer. It provides continuous raw data output, making it suitable for both sleep and physical activity research. The device is lightweight and comfortable for long-term wear.
Applications in Research
GeneActiv is widely used in physical activity monitoring, sleep studies, and research on circadian rhythms. Its versatility and continuous data output make it a preferred choice for diverse research projects.
Pros and Cons
Pros:
- Waterproof and durable
- Continuous raw data output
- Comfortable for extended wear
Cons:
- Higher price range
- Limited integration with some software platforms
Pricing Information
GeneActiv is priced between US$ 750 and US$ 995.
6. MotionWatch 8
Features and Specifications
MotionWatch 8 is designed with a focus on sleep and activity monitoring. It includes a light sensor, temperature sensor, and a 3-axis accelerometer. This device is known for its long battery life and robust data-logging capabilities.
Applications in Research
MotionWatch 8 is extensively used in sleep research, activity monitoring, and studies on circadian rhythms. Its comprehensive sensor suite allows for detailed analysis of sleep patterns and daily activities.
Pros and Cons
Pros:
- Long battery life
- Robust data logging capabilities
- Multiple sensors for comprehensive monitoring
Cons:
- Higher price range
- May require additional software for data analysis
Pricing Information
MotionWatch 8 is priced between US$ 995 and US$ 1,095.
7. Fibion Research
Features and Specifications
The Fibion Research device is tailored for detailed activity tracking and analysis. It features multiple sensors for capturing movement and environmental data, providing researchers with a comprehensive tool for various studies.
Applications in Research
This device is perfect for research on physical activity, sedentary behavior, and the impacts of interventions on daily movement patterns. Its detailed data output supports in-depth analysis and insights.
Pros and Cons
Pros:
- Comprehensive data collection
- High precision sensors
- Tailored for research needs
Cons:
- Limited battery life (up to 30 days)
- Requires specific software for data analysis
Pricing Information
Fibion Research is priced at €390 per device (US$ 419).
8. Axivity
Features and Specifications
Axivity AX3 and AX6 are compact and lightweight devices with 3-axis accelerometers. They are designed for long-term data collection and are widely used in both sleep and physical activity research.
Applications in Research
Axivity devices are popular in studies that require continuous monitoring of physical activity and sleep patterns. Their small size and durability make them ideal for large-scale population studies.
Pros and Cons
Pros:
- Compact and lightweight
- Long battery life
- Durable and waterproof
Cons:
- Requires specific software for detailed analysis
- Higher initial setup cost
Pricing Information
Axivity AX3 is priced between £129 and £139 (US$ 163 – US$ 176), while the AX6 is priced between £189 and £199 (US$ 239 – US$ 252).
9. activPAL
Features and Specifications
The activPAL is a thigh-mounted device that measures posture and activity. It is particularly useful for studies on sedentary behavior and physical activity, providing detailed insights into daily movement patterns.
Applications in Research
This device is used extensively in research on sedentary behavior, activity patterns, and intervention impacts. Its unique design allows for precise tracking of posture and movement.
Pros and Cons
Pros:
- Detailed posture and activity tracking
- Easy to use and wear
- Provides unique insights into sedentary behavior
Cons:
- The thigh-mounted design may not be suitable for all studies
- Higher price range
Pricing Information
The activPAL is priced between £290 and £520 (US$ 367 – US$ 657).
10. Micro Motionlogger Watch
Features and Specifications
Micro Motionlogger Watch is designed for both sleep and activity monitoring. It includes a 3-axis accelerometer and offers robust data logging capabilities. The device is durable and suitable for long-term wear.
Applications in Research
This device is used in various research fields, including sleep studies, physical activity monitoring, and circadian rhythm analysis. Its comprehensive data logging makes it a valuable tool for extensive research projects.
Pros and Cons
Pros:
- Robust data logging
- Durable and suitable for long-term wear
- Versatile applications
Cons:
- Higher price range
- Requires specific software for data analysis
Pricing Information
Micro Motionlogger Watch is priced between US$ 750 and US$ 995.
Notably, Fibion SENS is highly recommended for longitudinal studies due to its durability and detailed long-term data collection capabilities. Additionally, both Fibion SENS and Fibion Research are effective in measuring physical activity and sedentary behavior, making them versatile tools for various research applications. Fibion Flash provides precise heart rate variability (HRV) and movement tracking, offering researchers detailed physiological insights for a variety of studies.
Conclusion
The comprehensive review of the top actigraphy devices of 2025 highlights the diverse capabilities and applications of these advanced tools. Each device, from the ActiGraph LEAP to the Micro Motionlogger Watch, offers unique features that cater to various research needs. Whether you’re focusing on sleep studies, physical activity monitoring, or circadian rhythm analysis, there is a suitable device for every research requirement.
Summary of Reviewed Devices
- Fibion SENS: Features high precision and cloud integration, excellent for both physical activity and sedentary behavior studies. Its robust design makes it ideal for longitudinal studies, providing detailed insights over extended periods.
- Fibion Flash: Features 9-axis motion sensing and ECG-based HRV monitoring, providing comprehensive data on both physical activity and autonomic function. Its versatile design and long battery life make it ideal for diverse research applications, from activity tracking to HRV studies over extended periods.
- ActiGraph LEAP: Known for its high data accuracy, additional sensors, and comprehensive software integration, making it ideal for detailed physical activity and sleep studies.
- Condor ActTrust 2: Offers extensive data storage and multiple sensors, perfect for long-term sleep research.
- GeneActiv: Waterproof and durable, suitable for continuous monitoring in diverse research settings.
- MotionWatch 8: Provides robust data logging and long battery life, widely used in sleep and activity monitoring.
- Fibion Research: Tailored for easy and straightforward sedentary behaviour and physical activity tracking. It provides unrivalled energy expenditure estimations and participant feedback reports.
- Axivity AX3 and AX6: Compact and lightweight, ideal for long-term data collection in large-scale studies.
- activPAL: Unique thigh-mounted design for precise posture and activity tracking, beneficial for sedentary behavior research.
- Micro Motionlogger Watch: Durable and versatile, suitable for both sleep and activity monitoring.
Recommendations for Research Applications
Selecting the right actigraphy device depends on the specific needs of your research. For high-resolution physical activity and sleep data, the ActiGraph LEAP and GeneActiv are excellent choices. If your focus is on long-term sleep studies, the Condor ActTrust 2 provides extensive data storage and detailed monitoring capabilities.
For studies on sedentary behavior and detailed posture tracking, the activPAL offers unique insights. The Fibion SENS and Fibion Research devices are particularly well-suited for comprehensive activity tracking with cloud-based data analysis. Fibion SENS is highly recommended for longitudinal studies due to its durability and detailed long-term data collection capabilities. Fibion Flash, featuring 9-axis motion sensing and ECG-based HRV monitoring, is ideal for studies needing both activity and physiological monitoring without cloud integration. Together, Fibion SENS, Fibion Flash, and Fibion Research provide versatile tools for a range of research applications.
Further Reading
For more detailed insights and comparisons, explore our related articles and resources:
- Exploring Actigraphy in Scientific Research: A Comprehensive Guide
- Comprehensive Sleep Wearables and Actigraphy Comparison Sheet Download (Free Resource)
- Why Fibion SENS is the Best Tool for Clinical Research and Trials
- Fibion Flash: The Best HRV and Activity Monitoring Device for Long-Term Data Collection
- Comprehensive Accelerometer Comparison Sheet Download (Free Resource)
- For more detailed comparisons and insights, explore our extensive Wearables & Accelerometer article collection.
This review aims to provide a thorough understanding of the top actigraphy devices, helping researchers make informed decisions to advance their studies effectively.
You Might Also Be Interested
📅 Planning research measuring physical activity, sedentary behavior, or sleep? For a chat with our accelerometer and wearable expert, book a video call with Dr. Miriam Cabrita.
👍 Want to test the Fibion SENS system first-hand, and experience how it can simplify your data collection process and provide accurate results about sleep, sedentary behavior, and physical activity?
🔍 Order Fibion SENS Motion 3 Devices Test Package to get first-hand experience of the system. Order now for hands-on experience and comprehensive insights.
🔍 Learn more about how our various valid and reliable products, such as the Fibion Research, Fibion SENS, Fibion Flash, Fibion Sleep, Fibion Vitals, Fibion Emfit, and Fibion Circadian, can help you in your research measuring physical activity, sedentary behavior and sleep.
Disclaimer
The brand names and product names mentioned in this article, including ActiGraph, Condor ActTrust, GeneActiv, MotionWatch, Axivity, activPAL, and Micro Motionlogger Watch, along with their associated device models and software platforms, are trademarks of their respective companies. Our use of these names does not imply ownership or affiliation with any of these brands or companies. This article is intended for informational purposes only and aims to provide an overview of the mentioned products based on publicly available information.
The information regarding the features, costs, and performance of the products provided herein is intended for general informational purposes only. Prices and specifications of the products are subject to change and may vary depending on various factors, including but not limited to market conditions, product versions, and geographical location. For the most accurate and up-to-date information, please visit the respective brands’ official websites.
We make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability, or availability with respect to the information on these products mentioned in this article. Any reliance you place on such information is therefore strictly at your own risk. All trademarks and registered trademarks mentioned herein belong to their respective owners.
Frequently Asked Questions:
What is actigraphy used for in research?
Actigraphy is used in research to monitor and analyze physical activity, sleep patterns, and circadian rhythms. Researchers use it to gather objective data on movement and behavior over extended periods.
Which actigraphy device is best for sleep studies?
Devices like the Condor ActTrust 2 and MotionWatch 8 are well-suited for sleep studies. They provide detailed data on sleep patterns, including light and temperature metrics for comprehensive analysis.
How does the Fibion SENS differ from other actigraphy devices?
Fibion SENS is compact, waterproof, and offers seamless cloud integration, making data collection and sharing easy. It has a long standby time and is ideal for multi-site and longitudinal studies.
What factors should I consider when choosing an actigraphy device for my study?
Consider factors like battery life, data accuracy, ease of data management, specific sensors needed, device size, and integration with analytical software when choosing an actigraphy device.
Can actigraphy devices measure heart rate variability (HRV)?
Yes, some actigraphy devices like the Fibion Flash offer heart rate variability monitoring using ECG-based sensors, which allows for the tracking of autonomic function along with physical activity.
Are there any actigraphy devices with cloud integration for remote data access?
Yes, Fibion SENS provides cloud integration, enabling remote control, data access, and sharing, which is beneficial for multi-site studies and collaborative research projects.
