Jaycon vs Sigma Software: full comparison for 2026
Quick verdict
Jaycon (4.1/5) edges ahead of Sigma Software (4.0/5) overall. Jaycon is the better choice for design plus manufacturing from one vendor. Sigma Software is the stronger option for embedded and cloud teams under Swedish ownership. The right choice depends on your project size, budget, and required tech stack.
Jaycon vs Sigma Software: head-to-head summary
| Criterion | Jaycon | Sigma Software |
|---|---|---|
| Founded | 2011 | 2002 |
| HQ | Palm Bay, Florida, United States | Stockholm, Sweden and Kyiv, Ukraine |
| Team size | 10–49 | 2,000+ |
| Rating | 4.1 / 5 | 4.0 / 5 |
| Primary differentiator | Takes a device from industrial design to production runs, including enclosures | Scandinavian governance with Ukrainian and Polish embedded engineers |
| Pricing model | Fixed price, per-unit manufacturing pricing | Time and materials, dedicated team, fixed price |
| Min. engagement | Not published | Not published |
| Primary tech stack | PCB design, Embedded C, nRF52 | Embedded C/C++, Embedded Linux, AWS IoT |
| Industries served | Consumer electronics, Healthcare, Industrial equipment, Smart home | Automotive, Telecoms, Healthcare, Energy |
Jaycon vs Sigma Software: overview
Jaycon
Jaycon was founded in 2011 and is based in Central Florida. It designs, prototypes and manufactures wireless and IoT hardware, with in-house injection moulding and circuit board assembly plus production capacity in China and Vietnam. The team is 10 to 49 people according to directories, it holds ISO 9001:2015 certification, and it made the 2025 Inc. 5000 list. It is a design partner of both Nordic Semiconductor and Silicon Labs.
Sigma Software
Sigma Software was founded in 2002 and is part of the Swedish Sigma group. It describes a team of over 2,100 professionals in offices across 19 countries. Embedded and automotive software are among its practices, alongside a wide range of web, cloud and enterprise work. IoT buyers will find capable firmware and cloud engineers, but not a hardware design house.
Services and capabilities: Jaycon vs Sigma Software
| Capability | Jaycon | Sigma Software |
|---|---|---|
| Electronics & PCB design | ✓ | ✗ |
| Firmware & embedded software | ✓ | ✓ |
| Wireless connectivity | ✓ | ✗ |
| IoT cloud platforms | ✗ | ✓ |
| Mobile & web apps | ✗ | ✓ |
| Edge AI & data | ✗ | ✗ |
| Prototyping & manufacturing support | ✓ | ✗ |
| Dedicated team model | ✗ | ✓ |
Tech stack comparison: Jaycon vs Sigma Software
| Framework / platform | Jaycon | Sigma Software |
|---|---|---|
| Embedded C | ✓ | ✓ |
| Embedded Linux | N/A | ✓ |
| RTOS | N/A | N/A |
| BLE | ✓ | N/A |
| LoRaWAN | N/A | N/A |
| AWS IoT | N/A | ✓ |
| Azure IoT | N/A | ✓ |
| FPGA | N/A | N/A |
Pricing comparison: Jaycon vs Sigma Software
| Criterion | Jaycon | Sigma Software |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Fixed project | Dedicated team, Fixed project, Time and materials |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Jaycon vs Sigma Software
| Dimension | Jaycon | Sigma Software |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Consumer electronics, Healthcare, Industrial equipment | Automotive, Telecoms, Healthcare |
| Best use cases | A start-up needs a wearable designed and manufactured., A brand wants a wireless sensor with an enclosure and a first production run. | A telecoms company needs embedded network software., An automotive supplier wants firmware developers. |
| Typical project type | Fixed project | Dedicated team |
Jaycon vs Sigma Software: pros and cons
| Jaycon | |
|---|---|
| + | Handles manufacturing in-house, which most IoT software firms do not |
| + | Industrial and mechanical design as well as electronics |
| + | Nordic and Silicon Labs partner status |
| - | Small engineering team |
| - | Cloud platform and app work are limited |
| Sigma Software | |
|---|---|
| + | Swedish parent adds governance |
| + | Broad coverage of firmware, cloud and apps |
| + | Competitive rates |
| - | IoT is not its main focus |
| - | No electronics design |
Who should choose Jaycon?
A typical fit: a start-up needs a wearable designed and manufactured.
Takes a device from industrial design to production runs, including enclosures. Minimum engagement is not publicly disclosed. Works best with clients in Consumer electronics, Healthcare, Industrial equipment, Smart home.
Who should choose Sigma Software?
A typical fit: a telecoms company needs embedded network software.
Scandinavian governance with Ukrainian and Polish embedded engineers. Minimum engagement is not publicly disclosed. Works best with clients in Automotive, Telecoms, Healthcare, Energy.
Decision matrix: Jaycon vs Sigma Software
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Jaycon |
| You need a large dedicated team for an ongoing programme | Sigma Software |
| Your budget is at the lower end | Compare: Jaycon (Not published) vs Sigma Software (Not published) |
| You need specialist depth in a specific vertical | Jaycon |
| You want engineers added to your own in-house team | Neither lists team extension; ask about dedicated teams |
| You need the circuit board designed as well as the firmware | Jaycon |
Use case fit: Jaycon vs Sigma Software
| Use case | Jaycon fit | Sigma Software fit | Winner |
|---|---|---|---|
| A start-up needs a wearable designed and manufactured. | Strong | Limited | Jaycon |
| A brand wants a wireless sensor with an enclosure and a first production run. | Strong | Limited | Jaycon |
| A telecoms company needs embedded network software. | Limited | Strong | Sigma Software |
| An automotive supplier wants firmware developers. | Limited | Strong | Sigma Software |
| You need custom electronics designed, not only firmware | Strong | Limited | Jaycon |
| You want a fixed-price first phase before a longer engagement | Strong | Strong | Both equally |
Verdict: Jaycon vs Sigma Software
Jaycon (4.1/5) is the stronger overall choice for most IoT Development projects. Takes a device from industrial design to production runs, including enclosures.
Sigma Software (4.0/5) is worth a look in a scenario like this: an automotive supplier wants firmware developers. If your situation matches that, Sigma Software is a competitive option.
Related comparisons
Jaycon vs Sigma Software FAQ
Is Jaycon better than Sigma Software?
Jaycon (4.1/5) scores higher overall, but "better" depends on your use case. Jaycon's strongest advantage: handles manufacturing in-house, which most IoT software firms do not. Sigma Software's strongest advantage: swedish parent adds governance.
How do Jaycon and Sigma Software differ in pricing?
Jaycon uses fixed price, per-unit manufacturing pricing pricing. Sigma Software uses time and materials, dedicated team, fixed price pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Jaycon or Sigma Software?
Sigma 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 Jaycon and Sigma Software?
Jaycon's primary differentiator is: takes a device from industrial design to production runs, including enclosures. Sigma Software's primary differentiator is: scandinavian governance with Ukrainian and Polish embedded engineers. They also differ in team size (10–49 vs 2,000+), minimum engagement (Not published vs Not published), and primary industries served (Consumer electronics, Healthcare vs Automotive, Telecoms).
Verify all details directly with each company before making a decision.