Voler Systems vs EmLogic AS: full comparison for 2026
Quick verdict
Voler Systems (4.5/5) edges ahead of EmLogic AS (4.0/5) overall. Voler Systems is the better choice for ultra-low-power wearable and biomedical sensor firmware. EmLogic AS is the stronger option for zephyr RTOS firmware development and migration. The right choice depends on your project size, budget, and required tech stack.
Voler Systems vs EmLogic AS: head-to-head summary
| Criterion | Voler Systems | EmLogic AS |
|---|---|---|
| Founded | 1979 | 2021 |
| HQ | Sunnyvale, CA, USA | Norway |
| Team size | 22 | Not published |
| Rating | 4.5 / 5 | 4.0 / 5 |
| Primary differentiator | 46 years of continuous operation with a firmware practice built specifically around ultra-low-power wearable constraints | Founding team with prior embedded-company-building experience concentrated specifically on Zephyr RTOS |
| Pricing model | Project-based electronic and firmware design engagements | Project-based embedded design engagements |
| Min. engagement | Not published | Not published |
| Primary tech stack | C, C++, FPGA | Zephyr RTOS, FPGA, C |
| Industries served | Wearable technology, Medical devices, Consumer electronics | Industrial, IoT hardware |
Voler Systems vs EmLogic AS: overview
Voler Systems
Voler Systems has operated out of Sunnyvale, California since 1979, making it one of the longest-running independent electronic design consultancies still active in the niche, with a team of roughly 22 engineers today. The firm pairs analog circuit design and FPGA programming with embedded firmware, and its wearable device work leans specifically on ultra-low-power system design, sensor integration, and wireless transmission, the constraints that separate battery-powered wearables from mains-powered embedded products. It also does biomedical sensor and regulatory-support work for medical wearables, an area that draws on both its electronics and firmware disciplines together.
EmLogic AS
EmLogic AS was founded on January 1, 2021 by Michal Koziel, Snorre Meland, Sven Ivar Mørch, and Espen Tallaksen, each with prior experience founding similar embedded companies, and operates as part of the TechSeed group in Norway. The firm specializes in embedded software, FPGA, and hardware design, with particular depth in Zephyr RTOS, the Linux Foundation-hosted real-time operating system that has become a de facto industry standard for secure, low-power connected devices. Its recency as a company means a shorter public track record than most competitors, offset by founders who each carry prior embedded-industry company-building experience.
Services and capabilities: Voler Systems vs EmLogic AS
| Capability | Voler Systems | EmLogic AS |
|---|---|---|
| RTOS firmware development | ✓ | ✓ |
| Bare-metal & driver development | ✓ | ✓ |
| Secure boot / OTA firmware updates | ✗ | ✗ |
| MCU & platform migration | ✗ | ✗ |
| Connectivity & IoT protocols | ✓ | ✗ |
| Functional safety / compliance | ✗ | ✗ |
| Embedded AI / on-device inference | ✗ | ✗ |
| Firmware GUI development | ✗ | ✗ |
| Hardware co-design / board bring-up | ✓ | ✓ |
| Staff augmentation | ✗ | ✗ |
Tech stack comparison: Voler Systems vs EmLogic AS
| Framework / platform | Voler Systems | EmLogic AS |
|---|---|---|
| FreeRTOS | N/A | N/A |
| Zephyr | N/A | ✓ |
| STM32 | N/A | N/A |
| ARM Cortex-M | N/A | N/A |
| Embedded Linux | N/A | N/A |
| BLE | N/A | N/A |
| MISRA | N/A | N/A |
| Secure Boot | N/A | N/A |
| AWS IoT | N/A | N/A |
| RISC-V | N/A | N/A |
Pricing comparison: Voler Systems vs EmLogic AS
| Criterion | Voler Systems | EmLogic AS |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Project-based design engagements | Project-based embedded design |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Voler Systems vs EmLogic AS
| Dimension | Voler Systems | EmLogic AS |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Wearable technology, Medical devices, Consumer electronics | Industrial, IoT hardware |
| Best use cases | Ultra-low-power firmware for a battery-powered wearable sensor, FPGA and firmware co-design for a custom signal-processing device | Migration of existing firmware from a legacy RTOS to Zephyr, New product firmware built natively on Zephyr RTOS |
| Typical project type | Project-based design engagements | Project-based embedded design |
Voler Systems vs EmLogic AS: pros and cons
| Voler Systems | |
|---|---|
| + | 46 years of operating history is unusually long for an independent firmware and electronics design house |
| + | Ultra-low-power design is a stated specialty, not a general capability applied to a battery-powered project after the fact |
| + | FPGA programming alongside firmware covers projects that need custom logic as well as MCU code |
| + | Biomedical sensor and wearable regulatory-support experience spans both hardware and firmware sides of a project |
| - | 22 engineers limits the firm to a small number of concurrent client programs at any time |
| - | Public case study volume is lower than larger firmware consultancies, so verifying specific past projects requires a direct conversation |
| - | No published pricing or minimum engagement figure |
| EmLogic AS | |
|---|---|
| + | Zephyr RTOS specialization targets the real-time operating system the Linux Foundation and much of the industry now treat as the de facto standard |
| + | All four founders bring prior experience founding similar embedded companies, not first-time entrepreneurship |
| + | FPGA and hardware design capability alongside firmware covers projects that need custom logic as well as MCU code |
| + | Part of the TechSeed group in Norway, giving it access to a broader company-building network |
| - | Founded in 2021, giving it the shortest public operating history of any company on this list |
| - | Public team size and detailed case study history are not yet published |
| - | No published pricing or minimum engagement figure |
Who should choose Voler Systems?
A typical fit: ultra-low-power firmware for a battery-powered wearable sensor.
46 years of continuous operation with a firmware practice built specifically around ultra-low-power wearable constraints. Minimum engagement is not publicly disclosed. Works best with clients in Wearable technology, Medical devices, Consumer electronics.
Who should choose EmLogic AS?
A typical fit: migration of existing firmware from a legacy RTOS to Zephyr.
Founding team with prior embedded-company-building experience concentrated specifically on Zephyr RTOS. Minimum engagement is not publicly disclosed. Works best with clients in Industrial, IoT hardware.
Decision matrix: Voler Systems vs EmLogic AS
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Both offer fixed-price models |
| You need a large dedicated team for an ongoing programme | Check each company's engagement model |
| Your budget is at the lower end | Compare: Voler Systems (Not published) vs EmLogic AS (Not published) |
| You need specialist depth in a specific vertical | Voler Systems |
| You need staff augmentation or team extension | Neither; consider alternatives that offer staff aug |
| You need consulting before committing to a build | Both may offer discovery engagements |
Use case fit: Voler Systems vs EmLogic AS
| Use case | Voler Systems fit | EmLogic AS fit | Winner |
|---|---|---|---|
| Ultra-low-power firmware for a battery-powered wearable sensor | Strong | Limited | Voler Systems |
| FPGA and firmware co-design for a custom signal-processing device | Strong | Strong | Both equally |
| Migration of existing firmware from a legacy RTOS to Zephyr | Limited | Strong | EmLogic AS |
| New product firmware built natively on Zephyr RTOS | Limited | Strong | EmLogic AS |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Voler Systems vs EmLogic AS
Voler Systems (4.5/5) is the stronger overall choice for most Firmware Development projects. 46 years of continuous operation with a firmware practice built specifically around ultra-low-power wearable constraints.
EmLogic AS (4.0/5) is worth a look if you need new product firmware built natively on Zephyr RTOS. If your situation matches that, EmLogic AS is a competitive option.
Related comparisons
Voler Systems vs EmLogic AS FAQ
Is Voler Systems better than EmLogic AS?
Voler Systems (4.5/5) scores higher overall, but "better" depends on your use case. Voler Systems's strongest advantage: 46 years of operating history is unusually long for an independent firmware and electronics design house. EmLogic AS's strongest advantage: zephyr RTOS specialization targets the real-time operating system the Linux Foundation and much of the industry now treat as the de facto standard.
How do Voler Systems and EmLogic AS differ in pricing?
Voler Systems uses project-based electronic and firmware design engagements pricing. EmLogic AS uses project-based embedded design engagements pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Voler Systems or EmLogic AS?
Voler Systems is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each company before shortlisting.
What are the main differences between Voler Systems and EmLogic AS?
Voler Systems's primary differentiator is: 46 years of continuous operation with a firmware practice built specifically around ultra-low-power wearable constraints. EmLogic AS's primary differentiator is: founding team with prior embedded-company-building experience concentrated specifically on Zephyr RTOS. They also differ in team size (22 vs Not published), minimum engagement (Not published vs Not published), and primary industries served (Wearable technology, Medical devices vs Industrial, IoT hardware).
Verify all details directly with each company before making a decision.