According to Fortune Business Insights™, the global   accelerometer market   size was valued at USD 7.35 billion in 2024 and is projected to grow from USD 7.92 billion in 2025 to USD 15.20 billion by 2032, exhibiting a CAGR of 9.8% during the forecast period. North America dominated the market with a 36.6% share in 2024, driven by robust defense spending, rapid UAV adoption, and advancements in sensor technologies.

An accelerometer is a sensor that measures acceleration—the rate of change of velocity. It is a critical component in sectors such as aerospace, defense, automotive, and consumer electronics. In aerospace and defense, accelerometers are essential for inertial navigation systems, vibration monitoring, and flight control. In the automotive sector, they play a vital role in airbag deployment, stability control, and collision detection systems. Key technologies include capacitive MEMS accelerometers, piezoresistive accelerometers, and piezoelectric accelerometers—each offering unique advantages for specific applications.

The market is being fueled by increasing adoption in consumer electronics, expanding aerospace applications, and advancements in MEMS technology, which have made accelerometers more compact, energy-efficient, and cost-effective. Leading companies such as Honeywell International Inc., Northrop Grumman, Safran Electronics & Defense, and Thales Group are developing high-precision, tactical-grade accelerometers with features like vibration resistance, miniaturization, and enhanced durability for extreme conditions.

Information Source:

https://www.fortunebusinessinsights.com/accelerometer-market-113005

Market Dynamics

Drivers
Rising military spending and UAV deployment are major growth catalysts for the gyroscope market. In 2023, global military expenditure reached USD 2,443 billion, fueling demand for accelerometers in advanced navigation systems, precision-guided munitions, and unmanned platforms. Additionally, ongoing technological advancements—such as the miniaturization of MEMS accelerometers and their integration into Inertial Measurement Units (IMUs)—are significantly enhancing navigation accuracy and enabling broader applications across sectors.

Restraints
Despite these opportunities, the market faces challenges from complex calibration requirements and high sensitivity to alignment errors. These factors can limit performance and hinder adoption in certain applications, especially where precision and reliability are critical.

Opportunities
Integration into autonomous systems presents a major growth avenue. Gyroscopes are increasingly being deployed in eVTOL aircraft, autonomous vehicles, robotics, and precision mapping solutions, opening doors for innovation and market expansion in the coming years.

Market Trends

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  Sensor Fusion in Aerospace & Defense:  Increasing integration of accelerometers with gyroscopes, magnetometers, and GPS into IMUs to deliver robust navigation in GPS-denied environments.

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  High-End MEMS Demand:  Strong interest from defense programs such as DARPA’s NIMBUS project, which requires accelerometers capable of operating under extreme G-forces.

Regional Insights

North America

Valued at  USD 2.69 billion in 2024 , North America leads the global accelerometer market due to strong defense budgets, growing adoption in UAVs, and extensive use in advanced aircraft and missiles. The U.S. remains the largest market, supported by its extensive aerospace industry and leading sensor manufacturers like  Honeywell  and  Inertial Labs .

Europe

Growth is driven by the automotive sector’s strict safety regulations and the aerospace industry’s reliance on accelerometers for navigation and stabilization in satellites and spacecraft. Countries like Germany, France, and the U.K. also benefit from strong defense investments.

Asia Pacific

The fastest-growing region, fueled by  China’s  and  India’s  defense modernization programs, increased aerospace manufacturing, and rising UAV adoption. China’s 7.2% defense budget increase in 2025 underscores the demand for precision navigation technologies.

Rest of the World

Regions such as the Middle East, Africa, and South America are witnessing growing accelerometer adoption in defense modernization projects, UAV-based surveillance, and oil exploration.

Competitive Landscape

The market is moderately fragmented, with key players focusing on high-performance and cost-effective accelerometer solutions for aerospace, defense, and industrial sectors. Leading companies include:

• Honeywell International Inc. (U.S.)
• Northrop Grumman (U.S.)
• Safran Electronics & Defense (France)
• Thales Group (France)
• Innalabs Limited (Ireland)
• AMETEK Sensors and Fluid Management Systems (U.S.)
• Dytran Instruments, Inc. (U.S.)
• KVH Industries (U.S.)
• Physical Logic Ltd (Israel)
• Inertial Labs (by VIAVI Solutions) (U.S.)
• Murata Manufacturing (Japan)

Key Industry Developments

• November 2024  – Analog Devices launched the ADIS1657x IMU series, designed for improved stability and superior vibration rejection in a compact form factor. The series features precision MEMS IMU modules with triaxial digital accelerometer sensing, offering a full-scale range of ±8g.
• March 2024  – Honeywell announced its plan to acquire Civitanavi Systems for approximately USD 222.4 million to enhance its autonomous operations capabilities in aerospace and expand its footprint in Europe. Civitanavi’s advanced technologies— including high-precision inertial navigation, geo-referencing, and stabilization systems with state-of-the-art Fiber Optic Gyro solutions—will complement Honeywell’s navigation portfolio, benefiting both commercial and defense sectors.