Best Embedded Firmware Service Providers

WebbyLab vs Integra Sources: full comparison for 2026

Quick verdict

WebbyLab (4.2/5) edges ahead of Integra Sources (4.1/5) overall. WebbyLab is the better choice for RFPs bundling hardware selection, firmware, and the connected application layer. Integra Sources is the stronger option for RFPs seeking a high-project-volume full-cycle hardware+firmware vendor. The right choice depends on your project size, budget, and required tech stack.

WebbyLab vs Integra Sources: head-to-head summary

Criterion WebbyLab Integra Sources
Founded 2011 2014
HQ Kyiv, Ukraine (also London, UK) Astana, Kazakhstan
Team size 120+ 24–51
Rating 4.2 / 5 4.1 / 5
Primary differentiator Full-cycle delivery from hardware selection through firmware and the connected application layer under one team More than 250 completed hardware and firmware projects for over 100 clients across four continents
Pricing model Project-based full-cycle IoT engagements Project-based full-cycle engineering engagements
Min. engagement Not published Not published
Primary tech stack C, C++, IoT Connectivity Protocols C, C++, PCB Design
Industries served IoT hardware products, Fintech, E-commerce Consumer electronics, IoT hardware products, Robotics

WebbyLab vs Integra Sources: overview

WebbyLab

WebbyLab was founded in 2011 by Anton Morozov and Viktor Turskyi and operates from Kyiv and London with more than 120 engineers across hardware, firmware, and software disciplines. The firm's stated full-cycle scope runs from hardware selection through firmware development and the cloud or mobile application layer, with IoT and embedded systems named as a core specialty and Fortune 500 clients cited among its customer base. That full-cycle framing fits an RFP that bundles the connected-device backend into the same scope as the firmware itself.

Integra Sources

Integra Sources was founded in 2014 and is headquartered in Astana, Kazakhstan, with a team reported between roughly 24 and 51 employees across Asia, North America, and Europe. The company's scope covers electronic device design, firmware and software development, and full-cycle engineering from PCB and FPGA design through robotics and connected-product monitoring systems, with more than 250 completed projects for over 100 clients across Europe, the USA, Australia, and Asia cited as its delivery track record. For an RFP evaluating project-volume evidence, that 250-project figure is a specific, referenceable claim.

Services and capabilities: WebbyLab vs Integra Sources

Capability WebbyLab Integra Sources
Firmware development
Hardware / PCB co-design
Functional safety / certification
Defense / aerospace credentials
Medical device firmware
Secure firmware updates
IoT connectivity
Embedded Linux
Staff augmentation

Tech stack comparison: WebbyLab vs Integra Sources

Framework / platform WebbyLab Integra Sources
C
C++
Embedded Linux N/A N/A
PCB Design N/A
FPGA N/A
MISRA C N/A N/A
ITAR N/A N/A
AWS IoT N/A N/A
ASIL N/A N/A

Pricing comparison: WebbyLab vs Integra Sources

Criterion WebbyLab Integra Sources
Minimum engagement Not published Not published
Engagement models Project-based full-cycle development Project-based full-cycle engineering
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: WebbyLab vs Integra Sources

Dimension WebbyLab Integra Sources
Best company size Startup to mid-market Startup to mid-market
Best industries IoT hardware products, Fintech, E-commerce Consumer electronics, IoT hardware products, Robotics
Best use cases Full-cycle IoT RFP from hardware selection through firmware and its companion mobile app, Embedded firmware program requiring cloud integration under one vendor Full-cycle hardware and firmware RFP evaluated on prior project volume, Robotics firmware development paired with PCB and FPGA design
Typical project type Project-based full-cycle development Project-based full-cycle engineering

WebbyLab vs Integra Sources: pros and cons

WebbyLab
+ Full-cycle scope from hardware selection through the connected application layer reduces the vendor count an RFP needs to coordinate
+ 120-plus engineers gives more concurrent-program capacity than most boutique competing bidders
+ Fortune 500 client relationships indicate prior experience with large-organization procurement processes
+ 14 years of operating history under its original two founders
- IoT and embedded is one specialty alongside fintech and e-commerce work, not the firm's sole focus
- Specific named case studies with verifiable project details are limited in public materials
- No published pricing or minimum engagement threshold
Integra Sources
+ More than 250 completed projects across four continents is a specific, checkable delivery-volume claim
+ Full-cycle scope from PCB and FPGA design through firmware and connected-product monitoring reduces vendor coordination
+ 11 years of operating history with a client base spanning Europe, the USA, Australia, and Asia
+ Robotics engineering experience is a specific capability not every embedded firmware vendor lists
- Reported team size varies between roughly 24 and 51 across sources, worth confirming for large concurrent RFP capacity needs
- No published pricing or minimum engagement figure
- Its Kazakhstan headquarters may raise timezone or in-person coordination questions for some North American or European RFPs

Who should choose WebbyLab?

A typical fit: full-cycle IoT RFP from hardware selection through firmware and its companion mobile app.

Full-cycle delivery from hardware selection through firmware and the connected application layer under one team. Minimum engagement is not publicly disclosed. Works best with clients in IoT hardware products, Fintech, E-commerce.

Who should choose Integra Sources?

A typical fit: full-cycle hardware and firmware RFP evaluated on prior project volume.

More than 250 completed hardware and firmware projects for over 100 clients across four continents. Minimum engagement is not publicly disclosed. Works best with clients in Consumer electronics, IoT hardware products, Robotics.

Decision matrix: WebbyLab vs Integra Sources

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: WebbyLab (Not published) vs Integra Sources (Not published)
You need specialist depth in a specific vertical WebbyLab
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: WebbyLab vs Integra Sources

Use case WebbyLab fit Integra Sources fit Winner
Full-cycle IoT RFP from hardware selection through firmware and its companion mobile app Strong Strong Both equally
Embedded firmware program requiring cloud integration under one vendor Strong Limited WebbyLab
Full-cycle hardware and firmware RFP evaluated on prior project volume Strong Strong Both equally
Robotics firmware development paired with PCB and FPGA design Limited Strong Integra Sources
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: WebbyLab vs Integra Sources

WebbyLab (4.2/5) is the stronger overall choice for most Embedded Firmware projects. Full-cycle delivery from hardware selection through firmware and the connected application layer under one team.

Integra Sources (4.1/5) is worth a look if you need robotics firmware development paired with PCB and FPGA design. If your situation matches that, Integra Sources is a competitive option.

Related comparisons

WebbyLab vs Integra Sources FAQ

Is WebbyLab better than Integra Sources?

WebbyLab (4.2/5) scores higher overall, but "better" depends on your use case. WebbyLab's strongest advantage: full-cycle scope from hardware selection through the connected application layer reduces the vendor count an RFP needs to coordinate. Integra Sources's strongest advantage: more than 250 completed projects across four continents is a specific, checkable delivery-volume claim.

How do WebbyLab and Integra Sources differ in pricing?

WebbyLab uses project-based full-cycle iot engagements pricing. Integra Sources uses project-based full-cycle engineering engagements pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: WebbyLab or Integra Sources?

Integra Sources is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each service provider before shortlisting.

What are the main differences between WebbyLab and Integra Sources?

WebbyLab's primary differentiator is: full-cycle delivery from hardware selection through firmware and the connected application layer under one team. Integra Sources's primary differentiator is: more than 250 completed hardware and firmware projects for over 100 clients across four continents. They also differ in team size (120+ vs 24–51), minimum engagement (Not published vs Not published), and primary industries served (IoT hardware products, Fintech vs Consumer electronics, IoT hardware products).

Verify all details directly with each service provider before making a decision.