On-device Speech Recognition for Enterprise Mobile Apps

Improve frontline efficiency with secure, offline voice recognition.

KeenASR SDK brings high-accuracy ASR directly to enterprise mobile apps and custom hardware, running natively on iOS, Android, Linux, and ChromeOS. Designed for frontline and corporate environments, it enables hands-free workflows, faster data entry, and safer operations, without depending on network connectivity or cloud infrastructure.

Built for Real-World Industrial Conditions

Most speech recognition systems are optimized for quiet environments and general vocabulary. KeenASR is different. It handles noisy warehouses, manufacturing floors, and field conditions while supporting domain-specific terminology, internal jargon, and operation-specific commands. Your workforce gets accurate recognition where and when they need it.

Why On-Device Instead of Cloud?

Enterprise teams evaluating speech recognition often compare on-device and cloud-based options. Here's how KeenASR compares:

	KeenASR (On-Device)	Cloud ASR
Works offline	✓ Yes	✗ No
GDPR/HIPAA compliant	✓ By design	Requires configuration
Noisy environment handling	✓ Optimized	Generic models
Custom vocabulary	✓ Full support	Limited or complex setup
Per-request cost	None (annual license)	Pay per API call

Privacy, Security, and Real-Time Performance

Compliant by design

All speech processing happens locally on the device, ensuring GDPR, HIPAA, and internal enterprise data-security requirements are met. Because audio never leaves the device, there’s no exposure to external servers or third-party cloud services.

Fast and reliable anywhere.

On-device ASR provides real-time results with no latency and works fully offline. Employees can use voice interfaces in warehouses, manufacturing floors, retail stores, labs, and remote work sites without worrying about connectivity.

Always-on, hands-free operation.

Continuous listening and instant recognition help reduce manual interactions and support safer, more efficient workflows, especially in environments where employees need their hands and eyes free.

Built for Industrial and Enterprise Conditions

Enterprise environments are noisy, fast paced, and full of specialized terms. KeenASR delivers robust recognition using deep neural networks designed for real-world acoustic conditions. For organizations with unique terminology, the SDK can be customized for domain-specific vocabulary, internal jargon, and operation-specific commands.

Developer-Friendly, Cross-Platform Integration

The SDK runs directly on iOS and Android and extends to the web through a lightweight JavaScript library. It also supports Linux-based systems and custom hardware. Unity integration and cloud-based development tools make prototyping and iteration fast, while a straightforward API lets you programmatically define what the recognizer listens for at any point in a workflow.

Where Enterprises Use KeenASR SDK

KeenASR powers hands-free and high-efficiency applications across multiple industries:

• Warehousing and logistics: Voice-driven picking, inventory counts, and guided workflows
• Field operations: Hands-free data entry, inspections, and checklists for mobile teams
• Retail and hospitality: Voice control for kiosks, point-of-sale, and customer-facing systems
• Healthcare and labs: Dictation and documentation with HIPAA compliance built in
• Training and simulation: AR/VR scenarios, remote assistance, and interactive training
• Custom hardware: Embedded devices requiring fast, secure, offline voice recognition

Empower Your Workforce With On-Device Voice Interfaces

Whether you’re building warehouse tools, field-service apps, healthcare systems, or retail solutions, KeenASR provides the accuracy, security, and responsiveness enterprise environments demand—without the limitations of cloud-based ASR.

Latest from Our Blog

Beyond the Headset: Empowering Frontline Inspections with the Untapped Potential of Voice
Evaluating ASR Systems, Part 1: The Big Picture