Sirin Software vs Spyrosoft: full comparison for 2026
Quick verdict
Sirin Software (4.3/5) edges ahead of Spyrosoft (4.1/5) overall. Sirin Software is the better choice for device startups needing Linux firmware plus a companion app. Spyrosoft is the stronger option for automotive HMI and industrial IoT with Polish delivery. The right choice depends on your project size, budget, and required tech stack.
Sirin Software vs Spyrosoft: head-to-head summary
| Criterion | Sirin Software | Spyrosoft |
|---|---|---|
| Founded | 2014 | 2016 |
| HQ | Pompano Beach, Florida, USA (R&D in Kyiv and Ivano-Frankivsk, Ukraine) | Wrocław, Poland |
| Team size | 50–249 | 1,500+ |
| Rating | 4.3 / 5 | 4.1 / 5 |
| Primary differentiator | Embedded Linux and SDK work for semiconductor companies, carried through to the consumer app | Large Polish embedded and automotive bench assembled quickly through organic growth and acquisitions |
| Pricing model | Time and materials, fixed price | Time and materials, dedicated team |
| Min. engagement | Not published | Not published |
| Primary tech stack | Embedded Linux, Yocto, BLE | Qt, Embedded Linux, Android Automotive |
| Industries served | Consumer electronics, Semiconductors, Smart home, Agritech | Automotive, Industrial manufacturing, Healthcare, Energy |
Sirin Software vs Spyrosoft: overview
Sirin Software
Sirin Software is registered in Florida and does its engineering at R&D centres in Kyiv and Ivano-Frankivsk. It has worked since 2014 on embedded Linux, board support, SDKs and the mobile apps that pair with devices. A published Clutch review covers firmware for a smart hose timer that talks to Android and iOS apps and to AWS. The company is small; directory headcounts range from about 37 to 249 depending on the source.
Spyrosoft
Spyrosoft was set up in Wrocław in 2016 and has grown past 1,500 people in under a decade, including through acquisitions. Its divisions cover embedded systems, automotive HMI, industrial software and cloud, and it is listed on the Warsaw stock exchange's NewConnect market. That growth means a large bench of embedded engineers in Poland. Fast acquisition-led growth also means delivery culture can differ between units, so ask which division would run your project.
Services and capabilities: Sirin Software vs Spyrosoft
| Capability | Sirin Software | Spyrosoft |
|---|---|---|
| Mobile companion apps | ✓ | ✓ |
| Web dashboards and portals | ✗ | ✓ |
| IoT cloud back end | ✓ | ✓ |
| Embedded firmware | ✓ | ✓ |
| Hardware design | ✓ | ✗ |
| Edge AI | ✗ | ✗ |
| Fixed-price projects | ✓ | ✗ |
| Dedicated team model | ✗ | ✓ |
Tech stack comparison: Sirin Software vs Spyrosoft
| Framework / platform | Sirin Software | Spyrosoft |
|---|---|---|
| AWS | ✓ | ✓ |
| Azure | N/A | ✓ |
| Embedded Linux | ✓ | ✓ |
| BLE | ✓ | N/A |
| MQTT | N/A | N/A |
| Swift | N/A | N/A |
| Kotlin | N/A | ✓ |
| Flutter | N/A | N/A |
| React Native | N/A | N/A |
Pricing comparison: Sirin Software vs Spyrosoft
| Criterion | Sirin Software | Spyrosoft |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Fixed project, Time and materials, Team extension | Dedicated team, Time and materials, Team extension |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Sirin Software vs Spyrosoft
| Dimension | Sirin Software | Spyrosoft |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Consumer electronics, Semiconductors, Smart home | Automotive, Industrial manufacturing, Healthcare |
| Best use cases | Writing firmware and a companion app for a consumer smart garden or home device., Building SDKs and reference apps for a new chip or development board. | Building an in-vehicle or machine HMI connected to a cloud back end., Scaling an industrial IoT programme with an EU dedicated team. |
| Typical project type | Fixed project | Dedicated team |
Sirin Software vs Spyrosoft: pros and cons
| Sirin Software | |
|---|---|
| + | Linux board bring-up and driver work are its main specialty |
| + | Can carry a single BLE or Wi-Fi device from firmware to the AWS back end and phone app |
| + | Ukrainian delivery keeps rates below US-based vendors |
| - | Small team, so it cannot staff a large multi-product programme |
| - | Headcount figures vary a lot between directories |
| - | Web dashboard and enterprise integration experience is thinner than its embedded work |
| Spyrosoft | |
|---|---|
| + | Large pool of embedded and HMI engineers in the EU |
| + | Automotive HMI and Qt experience suits devices with screens |
| + | Public-market listing means some financial transparency |
| - | Acquisition-led growth can mean uneven processes between business units |
| - | Consumer IoT app work is a small part of the portfolio |
| - | Less suited to small fixed-price MVPs |
Who should choose Sirin Software?
A typical fit: writing firmware and a companion app for a consumer smart garden or home device.
Embedded Linux and SDK work for semiconductor companies, carried through to the consumer app. Minimum engagement is not publicly disclosed. Works best with clients in Consumer electronics, Semiconductors, Smart home, Agritech.
Who should choose Spyrosoft?
A typical fit: building an in-vehicle or machine HMI connected to a cloud back end.
Large Polish embedded and automotive bench assembled quickly through organic growth and acquisitions. Minimum engagement is not publicly disclosed. Works best with clients in Automotive, Industrial manufacturing, Healthcare, Energy.
Decision matrix: Sirin Software vs Spyrosoft
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Sirin Software |
| You need a large dedicated team for an ongoing programme | Spyrosoft |
| Your budget is at the lower end | Compare: Sirin Software (Not published) vs Spyrosoft (Not published) |
| You need specialist depth in a specific vertical | Sirin Software |
| 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: Sirin Software vs Spyrosoft
| Use case | Sirin Software fit | Spyrosoft fit | Winner |
|---|---|---|---|
| Writing firmware and a companion app for a consumer smart garden or home device. | Strong | Limited | Sirin Software |
| Building SDKs and reference apps for a new chip or development board. | Strong | Strong | Both equally |
| Building an in-vehicle or machine HMI connected to a cloud back end. | Strong | Strong | Both equally |
| Scaling an industrial IoT programme with an EU dedicated team. | Limited | Strong | Spyrosoft |
| Fixed-price MVP app | Limited | Limited | Both equally |
| Long-term dedicated team | Limited | Limited | Both equally |
Verdict: Sirin Software vs Spyrosoft
Sirin Software (4.3/5) is the stronger overall choice for most IoT App Development projects. Embedded Linux and SDK work for semiconductor companies, carried through to the consumer app.
Spyrosoft (4.1/5) is worth a look if you need scaling an industrial IoT programme with an EU dedicated team. If your situation matches that, Spyrosoft is a competitive option.
Related comparisons
Sirin Software vs Spyrosoft FAQ
Is Sirin Software better than Spyrosoft?
Sirin Software (4.3/5) scores higher overall, but "better" depends on your use case. Sirin Software's strongest advantage: linux board bring-up and driver work are its main specialty. Spyrosoft's strongest advantage: large pool of embedded and HMI engineers in the EU.
How do Sirin Software and Spyrosoft differ in pricing?
Sirin Software uses time and materials, fixed price pricing. Spyrosoft uses time and materials, dedicated team pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Sirin Software or Spyrosoft?
Sirin 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 Sirin Software and Spyrosoft?
Sirin Software's primary differentiator is: embedded Linux and SDK work for semiconductor companies, carried through to the consumer app. Spyrosoft's primary differentiator is: large Polish embedded and automotive bench assembled quickly through organic growth and acquisitions. They also differ in team size (50–249 vs 1,500+), minimum engagement (Not published vs Not published), and primary industries served (Consumer electronics, Semiconductors vs Automotive, Industrial manufacturing).
Verify all details directly with each company before making a decision.