Sunrise Labs vs Simbex: full comparison for 2026
Quick verdict
Sunrise Labs (4.5/5) edges ahead of Simbex (3.9/5) overall. Sunrise Labs is the better choice for electromechanical devices, fluidics and infusion. Simbex is the stronger option for sensor wearables and biomechanics research. The right choice depends on your project size, budget, and required tech stack.
Sunrise Labs vs Simbex: head-to-head summary
| Criterion | Sunrise Labs | Simbex |
|---|---|---|
| Founded | 1992 | 2000 |
| HQ | Bedford, NH, USA | Lebanon, NH, USA |
| Team size | 90–110 | 11–100 |
| Rating | 4.5 / 5 | 3.9 / 5 |
| Primary differentiator | Three decades of work on pumps, fluidics and motion-heavy medical systems where mechanics and firmware are tightly coupled | Biomechanics and sensor research background applied to wearable health devices |
| Pricing model | Time and materials, phased fixed project | Time and materials, fixed project |
| Min. engagement | Not disclosed | Not disclosed |
| Primary tech stack | Embedded C/C++, RTOS, IEC 60601 | BLE, Embedded C/C++, Sensor fusion |
| Industries served | Drug delivery, Diagnostics & lab devices, Surgical & therapeutic devices | Wearables & remote monitoring, Sports technology, Digital health |
Sunrise Labs vs Simbex: overview
Sunrise Labs
Founded in 1992 by MIT-trained engineers, Sunrise Labs is a privately held product development firm that now operates from Bedford, New Hampshire, with a Boston-area office added in 2022. Its work concentrates on electromechanical medical devices: infusion and fluid handling, diagnostics instruments and therapeutic systems that combine motors, sensors, electronics and embedded software. Directory listings put the team at roughly 90 to 100 people. Sunrise Labs handles development and design transfer and does not run its own volume manufacturing.
Simbex
Simbex was founded in 2000 in Lebanon, New Hampshire, and works on product design, applied research and commercialization in medtech, health tech and sports technology. Riddell, the American football helmet maker and a long-time client, acquired it in April 2024. Its medical work includes RestEaze, a remote monitoring device for sleep disorder diagnosis built with Tanzen Medical, and fall-detection wearables. Team size estimates range from 11 to 100.
Services and capabilities: Sunrise Labs vs Simbex
| Capability | Sunrise Labs | Simbex |
|---|---|---|
| Electronics & PCB design | ✓ | ✓ |
| Firmware & embedded software | ✓ | ✓ |
| SaMD & companion apps | ✗ | ✗ |
| Connected devices & IoT | ✗ | ✓ |
| Industrial design & human factors | ✗ | ✓ |
| Mechanical engineering | ✓ | ✓ |
| Device cybersecurity | ✗ | ✗ |
| Regulatory & QMS support | ✓ | ✗ |
| Manufacturing & scale-up | ✗ | ✗ |
Tech stack comparison: Sunrise Labs vs Simbex
| Framework / platform | Sunrise Labs | Simbex |
|---|---|---|
| Embedded C/C++ | ✓ | ✓ |
| Embedded Linux | N/A | N/A |
| RTOS | ✓ | N/A |
| BLE | N/A | ✓ |
| Cloud (AWS/Azure) | N/A | N/A |
| IEC 62304 | ✓ | N/A |
| ISO 14971 | ✓ | N/A |
| ISO 13485 QMS | N/A | N/A |
| Qt | N/A | N/A |
Pricing comparison: Sunrise Labs vs Simbex
| Criterion | Sunrise Labs | Simbex |
|---|---|---|
| Minimum engagement | Not disclosed | Not disclosed |
| Engagement models | Fixed project, Time & materials | Fixed project, Time & materials |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Sunrise Labs vs Simbex
| Dimension | Sunrise Labs | Simbex |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Drug delivery, Diagnostics & lab devices, Surgical & therapeutic devices | Wearables & remote monitoring, Sports technology, Digital health |
| Best use cases | Developing an infusion pump or fluid management system, Rescuing a stalled electromechanical device program before verification | Sensor-based wearable for remote monitoring, Biomechanics research study for a device concept |
| Typical project type | Fixed project | Fixed project |
Sunrise Labs vs Simbex: pros and cons
| Sunrise Labs | |
|---|---|
| + | Deep experience with infusion, fluid handling and other electromechanical systems that most software-led firms avoid |
| + | Engineers who own mechanics, electronics and firmware sit on the same team, which helps with system-level risk analysis |
| + | Long track record with US medtech clients and FDA submission support |
| + | Mid-sized team means senior engineers stay visible on projects |
| - | No in-house volume manufacturing; design transfer to a CM is part of every plan |
| - | US-only footprint and Northeast US rates put it at the higher end on cost |
| - | Less suited to software-only or SaMD projects |
| Simbex | |
|---|---|
| + | Strong sensor and biomechanics research skills |
| + | Experience with wearable monitoring devices |
| + | Covers design through commercialization planning |
| + | Small team with direct access to principals |
| - | Owned by Riddell since April 2024, so sports technology may take priority over medical clients |
| - | Small team |
| - | Fewer regulated Class II and III device credits than medtech-only firms |
Who should choose Sunrise Labs?
A typical fit: developing an infusion pump or fluid management system.
Three decades of work on pumps, fluidics and motion-heavy medical systems where mechanics and firmware are tightly coupled. Minimum engagement is not publicly disclosed. Works best with clients in Drug delivery, Diagnostics & lab devices, Surgical & therapeutic devices.
Who should choose Simbex?
A typical fit: sensor-based wearable for remote monitoring.
Biomechanics and sensor research background applied to wearable health devices. Minimum engagement is not publicly disclosed. Works best with clients in Wearables & remote monitoring, Sports technology, Digital health.
Decision matrix: Sunrise Labs vs Simbex
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Sunrise Labs |
| You need a large dedicated team for an ongoing programme | Check each company's engagement model |
| Your budget is at the lower end | Compare: Sunrise Labs (Not disclosed) vs Simbex (Not disclosed) |
| You need specialist depth in a specific vertical | Sunrise Labs |
| 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: Sunrise Labs vs Simbex
| Use case | Sunrise Labs fit | Simbex fit | Winner |
|---|---|---|---|
| Developing an infusion pump or fluid management system | Strong | Limited | Sunrise Labs |
| Rescuing a stalled electromechanical device program before verification | Strong | Limited | Sunrise Labs |
| Sensor-based wearable for remote monitoring | Limited | Strong | Simbex |
| Biomechanics research study for a device concept | Limited | Strong | Simbex |
Verdict: Sunrise Labs vs Simbex
Sunrise Labs (4.5/5) is the stronger overall choice for most Medical Device Development projects. Three decades of work on pumps, fluidics and motion-heavy medical systems where mechanics and firmware are tightly coupled.
Simbex (3.9/5) is worth a look if you need biomechanics research study for a device concept. If your situation matches that, Simbex is a competitive option.
Related comparisons
Sunrise Labs vs Simbex FAQ
Is Sunrise Labs better than Simbex?
Sunrise Labs (4.5/5) scores higher overall, but "better" depends on your use case. Sunrise Labs's strongest advantage: deep experience with infusion, fluid handling and other electromechanical systems that most software-led firms avoid. Simbex's strongest advantage: strong sensor and biomechanics research skills.
How do Sunrise Labs and Simbex differ in pricing?
Sunrise Labs uses time and materials, phased fixed project pricing. Simbex uses time and materials, fixed project pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Sunrise Labs or Simbex?
Sunrise Labs 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 Sunrise Labs and Simbex?
Sunrise Labs's primary differentiator is: three decades of work on pumps, fluidics and motion-heavy medical systems where mechanics and firmware are tightly coupled. Simbex's primary differentiator is: biomechanics and sensor research background applied to wearable health devices. They also differ in team size (90–110 vs 11–100), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Drug delivery, Diagnostics & lab devices vs Wearables & remote monitoring, Sports technology).
Verify all details directly with each company before making a decision.