Best IoT App Development Companies

Eastern Peak vs Sigma Software: full comparison for 2026

Quick verdict

Eastern Peak (4.0/5) edges ahead of Sigma Software (4.0/5) overall. Eastern Peak is the better choice for startup IoT MVPs on a limited budget. Sigma Software is the stronger option for nordic buyers wanting a large Swedish-owned partner. The right choice depends on your project size, budget, and required tech stack.

Eastern Peak vs Sigma Software: head-to-head summary

Criterion Eastern Peak Sigma Software
Founded 2012 2002
HQ London, UK (engineering in Kharkiv, Ukraine) Stockholm, Sweden
Team size 50–249 1,001-5,000
Rating 4.0 / 5 4.0 / 5
Primary differentiator UK contracting with Ukrainian delivery rates for startup-sized IoT app builds Swedish group ownership with large Eastern European engineering capacity
Pricing model Fixed price, time and materials Time and materials, dedicated team
Min. engagement Not published Not published
Primary tech stack React Native, Swift, Kotlin Embedded C/C++, Azure IoT, AWS
Industries served Smart home, Logistics, Healthcare, Retail Automotive, Telecom, Healthcare, Energy

Eastern Peak vs Sigma Software: overview

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.

Sigma Software

Sigma Software dates to 2002 and is part of Sweden's Sigma group, with its legal base in Stockholm and most engineers in Ukraine and Poland. Headcount is in the 1,001 to 5,000 range. Its embedded and IoT unit sits beside automotive, telecom and gaming practices. The Scandinavian ownership appeals to Nordic buyers, while IoT app projects are a modest share of a broad portfolio.

Services and capabilities: Eastern Peak vs Sigma Software

Capability Eastern Peak Sigma Software
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: Eastern Peak vs Sigma Software

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

Pricing comparison: Eastern Peak vs Sigma Software

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

Target audience comparison: Eastern Peak vs Sigma Software

Dimension Eastern Peak Sigma Software
Best company size Startup to mid-market Startup to mid-market
Best industries Smart home, Logistics, Healthcare Automotive, Telecom, Healthcare
Best use cases 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. Adding a dedicated team to a Nordic manufacturer's connected product programme., Building telemetry dashboards for telecom or energy equipment.
Typical project type Fixed project Dedicated team

Eastern Peak vs Sigma Software: pros and cons

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
Sigma Software
+ Can staff large programmes quickly
+ Swedish ownership simplifies contracting for Nordic companies
+ Embedded practice gives it device-side skills many generalists lack
- IoT apps are a small part of a very broad service list
- Large-company overhead for small projects
- Less hardware design than the specialists ranked higher

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.

Who should choose Sigma Software?

A typical fit: adding a dedicated team to a Nordic manufacturer's connected product programme.

Swedish group ownership with large Eastern European engineering capacity. Minimum engagement is not publicly disclosed. Works best with clients in Automotive, Telecom, Healthcare, Energy.

Decision matrix: Eastern Peak vs Sigma Software

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

Use case fit: Eastern Peak vs Sigma Software

Use case Eastern Peak fit Sigma Software fit Winner
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 Limited Eastern Peak
Adding a dedicated team to a Nordic manufacturer's connected product programme. Limited Strong Sigma Software
Building telemetry dashboards for telecom or energy equipment. Strong Strong Both equally
Fixed-price MVP app Limited Limited Both equally
Long-term dedicated team Limited Limited Both equally

Verdict: Eastern Peak vs Sigma Software

Eastern Peak (4.0/5) is the stronger overall choice for most IoT App Development projects. UK contracting with Ukrainian delivery rates for startup-sized IoT app builds.

Sigma Software (4.0/5) is worth a look if you need building telemetry dashboards for telecom or energy equipment. If your situation matches that, Sigma Software is a competitive option.

Related comparisons

Eastern Peak vs Sigma Software FAQ

Is Eastern Peak better than Sigma Software?

Eastern Peak (4.0/5) scores higher overall, but "better" depends on your use case. Eastern Peak's strongest advantage: UK entity with Eastern European rates. Sigma Software's strongest advantage: can staff large programmes quickly.

How do Eastern Peak and Sigma Software differ in pricing?

Eastern Peak uses fixed price, time and materials pricing. Sigma Software 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: Eastern Peak 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 Eastern Peak and Sigma Software?

Eastern Peak's primary differentiator is: UK contracting with Ukrainian delivery rates for startup-sized IoT app builds. Sigma Software's primary differentiator is: swedish group ownership with large Eastern European engineering capacity. They also differ in team size (50–249 vs 1,001-5,000), minimum engagement (Not published vs Not published), and primary industries served (Smart home, Logistics vs Automotive, Telecom).

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