Report updated Apr 3, 2026

What Is Fine Motor Skills (FMS)?

Fine Motor Skills (FMS) is a specialized data collection tool developed by NASA, originally for ISS missions and now adapted for academic and clinical research. It measures fine motor proficiency in hand, finger, and stylus movements, particularly for stroke recovery and neurological studies. It positions itself as a professional, high-precision instrument rather than a consumer health app.

What are the key features?

Fine Motor Performance MeasurementDifferentiator

Quantifies human hand, finger, and stylus movement performance using specialized software.

Academic Research Data CollectionDifferentiator

Provides a structured environment for researchers to collect data on motor proficiency changes.

Clinical ApplicationDifferentiator

Adapted for use in investigating motor proficiency impacts related to stroke and other medical conditions.

iPad OptimizationStandard

Designed specifically for the iPad platform to leverage touch and stylus input capabilities.

What do users think? iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.

Gathering public signals...

Sentiment analysis will be available once enough user reviews are collected.

What are the pros and cons?

Pros

  • NASA brand authority and scientific pedigree
  • High-precision measurement capabilities
  • Completely free for research use
  • iPad and stylus optimization

Cons

  • Stale product (no updates since 2019)
  • Limited to iPad platform only
  • No public ratings or social proof
  • Lack of commercial support or maintenance

What is the market outlook?

Growth Opportunities

  • Integration with modern EHR systems
  • Expansion to remote tele-rehabilitation data collection
  • Modernization of UI/UX to compete with commercial clinical tools

Market Threats

  • Agile commercial competitors with better support
  • AI and computer vision startups replacing touch-based measurement
  • App Store removal due to lack of technical maintenance

Who competes with Fine Motor Skills (FMS)?

The Nemesis

Dexteria VMI Visual-Motor Integration Skills

Dexteria VMI Visual-Motor Integration Skills

4.6 (11)

BinaryLabs, Inc.

Provides standardized fine motor and visual-motor integration assessments with detailed data reporting for clinicians and researchers.

+

Provides standardized fine motor and visual-motor integration assessments with detailed data reporting for clinicians and researchers.

Contenders

Empower You: Unlimited Audio

Empower You: Unlimited Audio

Hay House, LLC

A high-profile research tool using mobile sensors to measure motor symptoms and dexterity in neurological studies.

+

A high-profile research tool using mobile sensors to measure motor symptoms and dexterity in neurological studies.

Constant Therapy: Brain+Speech

Constant Therapy: Brain+Speech

Constant Therapy, Inc.

Offers evidence-based motor and cognitive therapy for stroke survivors with robust progress tracking for researchers.

+

Offers evidence-based motor and cognitive therapy for stroke survivors with robust progress tracking for researchers.

Dexteria - Fine Motor Skills

Dexteria - Fine Motor Skills

BinaryLabs, Inc.

Focuses on therapeutic fine motor exercises for hand and finger dexterity with performance tracking.

+

Focuses on therapeutic fine motor exercises for hand and finger dexterity with performance tracking.

New Kids on the Block

Hinge Health

Hinge Health

Hinge Health, Inc.

A rapidly growing digital clinic that uses sensor-based technology for movement assessment and therapy.

+

A rapidly growing digital clinic that uses sensor-based technology for movement assessment and therapy.

Sword Health: AI Care

Sword Health: AI Care

Sword Health, SA

Uses AI and wearable sensors to provide clinical-grade motor assessment and physical therapy.

+

Uses AI and wearable sensors to provide clinical-grade motor assessment and physical therapy.

What are the key takeaways?

Fine Motor Skills (FMS) is a divisive health & fitness app that is completely free.

Best for: Academics, medical researchers, and clinicians investigating fine motor proficiency, particularly in the context of stroke recovery and neurological conditions.

How much does it cost?

Model: free

Tiers:
Completely free to download and use

The app is a public-release tool provided by NASA for academic and research purposes, with no monetization or commercial intent.

iOS Version

1.1

Release Date

Feb 26, 2019

iOS Price

Free

Developer

NASA

Independent intel to help builders create better apps.

No publisher influence. No third-party bias. Built with objectivity in mind to serve the builder community. Reports are continuously improved and refined. For informational purposes only.

Hope this helps & keep building! · Found an error?

Cite this report

Marlvel.ai. “Fine Motor Skills (FMS) Intelligence Report.” Updated Apr 3, 2026. https://marlvel.ai/intel-report/health-fitness/fine-motor-skills-fms

Agent Markdown (.md)·

Data licensed under CC-BY-NC 4.0