Best IoT Development Companies

ByteSnap Design vs Etteplan: full comparison for 2026

Quick verdict

ByteSnap Design (4.4/5) edges ahead of Etteplan (4.3/5) overall. ByteSnap Design is the better choice for UK hardware projects, ATEX and EV charging. Etteplan is the stronger option for industrial machinery makers, Nordic buyers. The right choice depends on your project size, budget, and required tech stack.

ByteSnap Design vs Etteplan: head-to-head summary

Criterion ByteSnap Design Etteplan
Founded 2008 1983
HQ Birmingham, United Kingdom Espoo, Finland
Team size Under 50 3,500–4,000
Rating 4.4 / 5 4.3 / 5
Primary differentiator UK-based board and firmware design with services that continue after the product ships Mechanical, electrical and embedded engineering in one listed company
Pricing model Fixed price, time and materials Time and materials, fixed price, managed service
Min. engagement Not published Not published
Primary tech stack PCB design, Embedded Linux, FPGA Embedded C/C++, Embedded Linux, PCB design
Industries served Industrial equipment, Automotive, Healthcare, Energy Industrial equipment, Energy, Healthcare, Automotive

ByteSnap Design vs Etteplan: overview

ByteSnap Design

ByteSnap Design was set up in Birmingham in 2008 and works from Park Point in Longbridge. It designs printed circuit boards, embedded Linux and firmware, FPGA logic and low-power wireless products, including ATEX-rated designs for hazardous areas and EV charging controller boards. The team is under 50 people. In December 2025 it reported 13% turnover growth and launched an automated board-test service and an obsolescence management service.

Etteplan

Etteplan is a Finnish engineering services company with around 3,800 to 4,000 staff in Finland, Sweden, the Netherlands, Germany, Poland, Denmark and China. Its Software and Embedded Solutions unit develops embedded software, electronics and IoT systems for industrial manufacturers. In March 2026 the company finished change negotiations in that unit covering 336 people in Finland and cut up to 28 jobs. It also does mechanical engineering and technical documentation, which is useful when a product needs more than electronics.

Services and capabilities: ByteSnap Design vs Etteplan

Capability ByteSnap Design Etteplan
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: ByteSnap Design vs Etteplan

Framework / platform ByteSnap Design Etteplan
Embedded C ✓ ✓
Embedded Linux ✓ ✓
RTOS N/A N/A
BLE ✓ N/A
LoRaWAN ✓ N/A
AWS IoT N/A N/A
Azure IoT N/A ✓
FPGA ✓ N/A

Pricing comparison: ByteSnap Design vs Etteplan

Criterion ByteSnap Design Etteplan
Minimum engagement Not published Not published
Engagement models Fixed project, Time and materials Fixed project, Managed service, Time and materials
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: ByteSnap Design vs Etteplan

Dimension ByteSnap Design Etteplan
Best company size Startup to mid-market Startup to mid-market
Best industries Industrial equipment, Automotive, Healthcare Industrial equipment, Energy, Healthcare
Best use cases A UK manufacturer needs an ATEX-certified sensor designed., An EV charging company wants a controller board and firmware. A machinery maker wants connectivity added to a product line., An energy company needs control electronics redesigned.
Typical project type Fixed project Fixed project

ByteSnap Design vs Etteplan: pros and cons

ByteSnap Design
+ UK engineers handle both the board and the firmware
+ ATEX experience is rare and useful for oil, gas and chemical sites
+ Obsolescence management helps keep long-life products buildable
- Small team, so large programmes will stretch it
- Limited cloud and app development compared with full-stack vendors
Etteplan
+ Can handle mechanical design and documentation as well as electronics
+ Public listing gives transparency on finances
+ Large Nordic industrial client base
- Cut up to 28 jobs in its embedded unit in Finland in March 2026
- Heavier process and overhead than boutique IoT firms

Who should choose ByteSnap Design?

A typical fit: a UK manufacturer needs an ATEX-certified sensor designed.

UK-based board and firmware design with services that continue after the product ships. Minimum engagement is not publicly disclosed. Works best with clients in Industrial equipment, Automotive, Healthcare, Energy.

Who should choose Etteplan?

A typical fit: a machinery maker wants connectivity added to a product line.

Mechanical, electrical and embedded engineering in one listed company. Minimum engagement is not publicly disclosed. Works best with clients in Industrial equipment, Energy, Healthcare, Automotive.

Decision matrix: ByteSnap Design vs Etteplan

Your situation Recommended choice
You need full-ownership delivery on a defined project scope ByteSnap Design
You need a large dedicated team for an ongoing programme Check each company's engagement model
Your budget is at the lower end Compare: ByteSnap Design (Not published) vs Etteplan (Not published)
You need specialist depth in a specific vertical ByteSnap Design
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 ByteSnap Design

Use case fit: ByteSnap Design vs Etteplan

Use case ByteSnap Design fit Etteplan fit Winner
A UK manufacturer needs an ATEX-certified sensor designed. Strong Limited ByteSnap Design
An EV charging company wants a controller board and firmware. Strong Limited ByteSnap Design
A machinery maker wants connectivity added to a product line. Limited Strong Etteplan
An energy company needs control electronics redesigned. Limited Strong Etteplan
You need custom electronics designed, not only firmware Strong Strong Both equally
You want a fixed-price first phase before a longer engagement Strong Strong Both equally

Verdict: ByteSnap Design vs Etteplan

ByteSnap Design (4.4/5) is the stronger overall choice for most IoT Development projects. UK-based board and firmware design with services that continue after the product ships.

Etteplan (4.3/5) is worth a look in a scenario like this: an energy company needs control electronics redesigned. If your situation matches that, Etteplan is a competitive option.

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ByteSnap Design vs Etteplan FAQ

Is ByteSnap Design better than Etteplan?

ByteSnap Design (4.4/5) scores higher overall, but "better" depends on your use case. ByteSnap Design's strongest advantage: UK engineers handle both the board and the firmware. Etteplan's strongest advantage: can handle mechanical design and documentation as well as electronics.

How do ByteSnap Design and Etteplan differ in pricing?

ByteSnap Design uses fixed price, time and materials pricing. Etteplan uses time and materials, fixed price, managed service pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: ByteSnap Design or Etteplan?

Etteplan 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 ByteSnap Design and Etteplan?

ByteSnap Design's primary differentiator is: UK-based board and firmware design with services that continue after the product ships. Etteplan's primary differentiator is: Mechanical, electrical and embedded engineering in one listed company. They also differ in team size (Under 50 vs 3,500–4,000), minimum engagement (Not published vs Not published), and primary industries served (Industrial equipment, Automotive vs Industrial equipment, Energy).

Verify all details directly with each company before making a decision.