Best IoT App Development Companies

Zühlke vs Eastern Peak: full comparison for 2026

Quick verdict

Zühlke (4.2/5) edges ahead of Eastern Peak (4.0/5) overall. Zühlke is the better choice for regulated medtech and industrial device programmes in Europe. Eastern Peak is the stronger option for startup IoT MVPs on a limited budget. The right choice depends on your project size, budget, and required tech stack.

Zühlke vs Eastern Peak: head-to-head summary

Criterion Zühlke Eastern Peak
Founded 1968 2012
HQ Schlieren, Switzerland London, UK (engineering in Kharkiv, Ukraine)
Team size 1,500–2,000 50–249
Rating 4.2 / 5 4.0 / 5
Primary differentiator More than 50 years of product engineering with a strong regulated-industry record UK contracting with Ukrainian delivery rates for startup-sized IoT app builds
Pricing model Time and materials, fixed price Fixed price, time and materials
Min. engagement Not published Not published
Primary tech stack Azure IoT, AWS, .NET React Native, Swift, Kotlin
Industries served Healthcare, Industrial manufacturing, Energy, Financial services Smart home, Logistics, Healthcare, Retail

Zühlke vs Eastern Peak: overview

Zühlke

Zühlke has engineered products from Schlieren, near Zurich, since 1968 and now employs roughly 1,500 to 2,000 people across Europe and Asia. Its connected-product work leans toward regulated and industrial clients: medical devices, laboratory equipment and machinery, where the app must pass audits as well as user tests. The firm handles product strategy, hardware, firmware, cloud and apps. Swiss and German pricing puts it at the top of the cost range on this list.

Eastern Peak

Eastern Peak lists London as its headquarters and Kharkiv as its main engineering base, with further offices in Israel, New York and Manchester. Clutch dates it to 2012 and estimates 50 to 249 staff, while the company's own IoT page claims 250+ (per company website; independently unverifiable). Clutch's service split puts IoT at about a fifth of its work, next to custom web and mobile development. It suits startups that need an MVP app and back end for a connected product, with the device built elsewhere.

Services and capabilities: Zühlke vs Eastern Peak

Capability Zühlke Eastern Peak
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: Zühlke vs Eastern Peak

Framework / platform Zühlke Eastern Peak
AWS ✓ ✓
Azure ✓ N/A
Embedded Linux N/A N/A
BLE N/A N/A
MQTT N/A ✓
Swift N/A ✓
Kotlin N/A ✓
Flutter N/A N/A
React Native N/A ✓

Pricing comparison: Zühlke vs Eastern Peak

Criterion Zühlke Eastern Peak
Minimum engagement Not published Not published
Engagement models Fixed project, Time and materials Fixed project, Time and materials, Dedicated team
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Zühlke vs Eastern Peak

Dimension Zühlke Eastern Peak
Best company size Startup to mid-market Startup to mid-market
Best industries Healthcare, Industrial manufacturing, Energy Smart home, Logistics, Healthcare
Best use cases Developing a connected medical device app that must pass regulatory audit., Building a monitoring app for laboratory or industrial equipment. Building an MVP app and cloud back end for a connected startup product., Developing a smart home app for a device made by a contract manufacturer.
Typical project type Fixed project Fixed project

Zühlke vs Eastern Peak: pros and cons

Zühlke
+ Experience with IEC 62304-style medical software processes
+ Consulting and engineering in one firm, from product definition to release
+ Strong presence in Switzerland, Germany, Austria and the UK
+ Hardware and firmware teams in-house
- Among the most expensive vendors on this list
- Consulting-heavy engagements may include more discovery than a small team wants
- Less suited to fast, low-budget consumer MVPs
Eastern Peak
+ UK entity with Eastern European rates
+ Startup-friendly discovery and MVP packages
+ Regular presence at IoT Tech Expo events signals ongoing IoT work
- IoT is roughly a fifth of its services, per Clutch's breakdown
- Self-reported team size is higher than independent directory estimates
- No hardware design practice

Who should choose Zühlke?

A typical fit: developing a connected medical device app that must pass regulatory audit.

More than 50 years of product engineering with a strong regulated-industry record. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare, Industrial manufacturing, Energy, Financial services.

Who should choose Eastern Peak?

A typical fit: building an MVP app and cloud back end for a connected startup product.

UK contracting with Ukrainian delivery rates for startup-sized IoT app builds. Minimum engagement is not publicly disclosed. Works best with clients in Smart home, Logistics, Healthcare, Retail.

Decision matrix: Zühlke vs Eastern Peak

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Zühlke
You need a large dedicated team for an ongoing programme Eastern Peak
Your budget is at the lower end Compare: Zühlke (Not published) vs Eastern Peak (Not published)
You need specialist depth in a specific vertical Zühlke
You need staff augmentation or team extension Neither; consider alternatives that offer staff aug
You need consulting before committing to a build Zühlke

Use case fit: Zühlke vs Eastern Peak

Use case Zühlke fit Eastern Peak fit Winner
Developing a connected medical device app that must pass regulatory audit. Strong Strong Both equally
Building a monitoring app for laboratory or industrial equipment. Strong Strong Both equally
Building an MVP app and cloud back end for a connected startup product. Strong Strong Both equally
Developing a smart home app for a device made by a contract manufacturer. Strong Strong Both equally
Fixed-price MVP app Limited Limited Both equally
Long-term dedicated team Limited Limited Both equally

Verdict: Zühlke vs Eastern Peak

Zühlke (4.2/5) is the stronger overall choice for most IoT App Development projects. More than 50 years of product engineering with a strong regulated-industry record.

Eastern Peak (4.0/5) is worth a look if you need developing a smart home app for a device made by a contract manufacturer. If your situation matches that, Eastern Peak is a competitive option.

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Zühlke vs Eastern Peak FAQ

Is Zühlke better than Eastern Peak?

Zühlke (4.2/5) scores higher overall, but "better" depends on your use case. Zühlke's strongest advantage: experience with IEC 62304-style medical software processes. Eastern Peak's strongest advantage: UK entity with Eastern European rates.

How do Zühlke and Eastern Peak differ in pricing?

Zühlke uses time and materials, fixed price pricing. Eastern Peak uses fixed price, time and materials pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Zühlke or Eastern Peak?

Zühlke 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 Zühlke and Eastern Peak?

Zühlke's primary differentiator is: more than 50 years of product engineering with a strong regulated-industry record. Eastern Peak's primary differentiator is: UK contracting with Ukrainian delivery rates for startup-sized IoT app builds. They also differ in team size (1,500–2,000 vs 50–249), minimum engagement (Not published vs Not published), and primary industries served (Healthcare, Industrial manufacturing vs Smart home, Logistics).

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