TTP vs Bluefruit Software: full comparison for 2026
Quick verdict
TTP (4.4/5) edges ahead of Bluefruit Software (4.1/5) overall. TTP is the better choice for pharma device programs, inhalers and injectors. Bluefruit Software is the stronger option for UK device makers outsourcing firmware and testing. The right choice depends on your project size, budget, and required tech stack.
TTP vs Bluefruit Software: head-to-head summary
| Criterion | TTP | Bluefruit Software |
|---|---|---|
| Founded | 1987 | 2000 |
| HQ | Melbourn, Cambridgeshire, UK | Redruth, Cornwall, UK |
| Team size | Not published | 70–90 |
| Rating | 4.4 / 5 | 4.1 / 5 |
| Primary differentiator | Employee ownership plus long-running drug delivery and surgical device work for large pharma and medtech clients | Small, employee-owned embedded team with medical devices as its largest market and a strong testing culture |
| Pricing model | Time and materials, phased fixed project | Time and materials, fixed project |
| Min. engagement | Not disclosed | Not disclosed |
| Primary tech stack | Ultrasound, Microfluidics, Embedded C/C++ | Embedded C/C++, RTOS, Test automation |
| Industries served | Drug delivery, Surgical & robotics, Diagnostics & lab devices | Diagnostics & lab devices, Surgical & therapeutic devices, Industrial |
TTP vs Bluefruit Software: overview
TTP
TTP (The Technology Partnership) has operated for around 40 years from its own science park in Melbourn, South Cambridgeshire. In December 2021 TTP Group moved to 100% employee ownership through an Employee Ownership Trust. Its Medical Devices team works on drug delivery, surgical systems and diagnostics, and the wider company does deep technology work in sectors such as life science instruments and industrial products. Headcount is not published in a form we could verify.
Bluefruit Software
Bluefruit Software has written embedded software from Redruth, Cornwall, since 2000 and is employee-owned. A Plymouth University partnership case study reports that medical devices grew from 10% to 60% of its work. It handles embedded software development, testing, some hardware development and edge AI integration, plus support for regulatory compliance and quality assurance. Its team is roughly 70 to 90 people.
Services and capabilities: TTP vs Bluefruit Software
| Capability | TTP | Bluefruit Software |
|---|---|---|
| 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: TTP vs Bluefruit Software
| Framework / platform | TTP | Bluefruit Software |
|---|---|---|
| Embedded C/C++ | ✓ | ✓ |
| Embedded Linux | N/A | N/A |
| RTOS | N/A | ✓ |
| BLE | N/A | N/A |
| Cloud (AWS/Azure) | N/A | N/A |
| IEC 62304 | N/A | ✓ |
| ISO 14971 | N/A | N/A |
| ISO 13485 QMS | ✓ | N/A |
| Qt | N/A | N/A |
Pricing comparison: TTP vs Bluefruit Software
| Criterion | TTP | Bluefruit Software |
|---|---|---|
| Minimum engagement | Not disclosed | Not disclosed |
| Engagement models | Consulting, Fixed project, Time & materials | Fixed project, Time & materials |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: TTP vs Bluefruit Software
| Dimension | TTP | Bluefruit Software |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Drug delivery, Surgical & robotics, Diagnostics & lab devices | Diagnostics & lab devices, Surgical & therapeutic devices, Industrial |
| Best use cases | Designing an autoinjector or inhaler for a pharma combination product, Developing a surgical energy device | Writing IEC 62304 firmware for a UK device startup, Independent verification of an existing device's embedded software |
| Typical project type | Consulting | Fixed project |
TTP vs Bluefruit Software: pros and cons
| TTP | |
|---|---|
| + | Employee ownership since 2021 removes pressure from outside investors |
| + | Well regarded for drug delivery devices, an area where mechanics and human factors decide success |
| + | Own science park with lab and workshop space for physical prototyping |
| + | Specialist depth in ultrasound and fluidics |
| - | Does not publish headcount or rates, which makes early budgeting harder |
| - | UK-centric delivery; US clients work across time zones |
| - | Pricing sits with the premium Cambridge consultancies |
| Bluefruit Software | |
|---|---|
| + | Medical devices make up most of its work, so regulated firmware practice is routine |
| + | Strong emphasis on testing and test automation |
| + | Lower rates than Cambridge or London consultancies |
| + | Employee ownership |
| - | Limited hardware design compared with full product development firms |
| - | Small team; large multi-year programs may need extra partners |
| - | No industrial design, mechanical engineering or manufacturing |
Who should choose TTP?
A typical fit: designing an autoinjector or inhaler for a pharma combination product.
Employee ownership plus long-running drug delivery and surgical device work for large pharma and medtech clients. Minimum engagement is not publicly disclosed. Works best with clients in Drug delivery, Surgical & robotics, Diagnostics & lab devices.
Who should choose Bluefruit Software?
A typical fit: writing IEC 62304 firmware for a UK device startup.
Small, employee-owned embedded team with medical devices as its largest market and a strong testing culture. Minimum engagement is not publicly disclosed. Works best with clients in Diagnostics & lab devices, Surgical & therapeutic devices, Industrial.
Decision matrix: TTP vs Bluefruit Software
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | TTP |
| You need a large dedicated team for an ongoing programme | Check each company's engagement model |
| Your budget is at the lower end | Compare: TTP (Not disclosed) vs Bluefruit Software (Not disclosed) |
| You need specialist depth in a specific vertical | TTP |
| 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: TTP vs Bluefruit Software
| Use case | TTP fit | Bluefruit Software fit | Winner |
|---|---|---|---|
| Designing an autoinjector or inhaler for a pharma combination product | Strong | Limited | TTP |
| Developing a surgical energy device | Strong | Limited | TTP |
| Writing IEC 62304 firmware for a UK device startup | Limited | Strong | Bluefruit Software |
| Independent verification of an existing device's embedded software | Limited | Strong | Bluefruit Software |
Verdict: TTP vs Bluefruit Software
TTP (4.4/5) is the stronger overall choice for most Medical Device Development projects. Employee ownership plus long-running drug delivery and surgical device work for large pharma and medtech clients.
Bluefruit Software (4.1/5) is worth a look if you need independent verification of an existing device's embedded software. If your situation matches that, Bluefruit Software is a competitive option.
Related comparisons
TTP vs Bluefruit Software FAQ
Is TTP better than Bluefruit Software?
TTP (4.4/5) scores higher overall, but "better" depends on your use case. TTP's strongest advantage: employee ownership since 2021 removes pressure from outside investors. Bluefruit Software's strongest advantage: medical devices make up most of its work, so regulated firmware practice is routine.
How do TTP and Bluefruit Software differ in pricing?
TTP uses time and materials, phased fixed project pricing. Bluefruit Software 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: TTP or Bluefruit Software?
Bluefruit Software 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 TTP and Bluefruit Software?
TTP's primary differentiator is: employee ownership plus long-running drug delivery and surgical device work for large pharma and medtech clients. Bluefruit Software's primary differentiator is: Small, employee-owned embedded team with medical devices as its largest market and a strong testing culture. They also differ in team size (Not published vs 70–90), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Drug delivery, Surgical & robotics vs Diagnostics & lab devices, Surgical & therapeutic devices).
Verify all details directly with each company before making a decision.