Eastern Peak vs ELEKS: full comparison for 2026
Quick verdict
Eastern Peak (4.0/5) edges ahead of ELEKS (3.8/5) overall. Eastern Peak is the better choice for startup IoT MVPs on a limited budget. ELEKS is the stronger option for turning device data into business apps. The right choice depends on your project size, budget, and required tech stack.
Eastern Peak vs ELEKS: head-to-head summary
| Criterion | Eastern Peak | ELEKS |
|---|---|---|
| Founded | 2012 | 1991 |
| HQ | London, UK (engineering in Kharkiv, Ukraine) | Tallinn, Estonia (engineering hub: Lviv, Ukraine) |
| Team size | 50–249 | 2,000+ |
| Rating | 4.0 / 5 | 3.8 / 5 |
| Primary differentiator | UK contracting with Ukrainian delivery rates for startup-sized IoT app builds | Data science and enterprise app skills applied to IoT data |
| 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 | Azure, AWS, .NET |
| Industries served | Smart home, Logistics, Healthcare, Retail | Energy, Logistics, Healthcare, Financial services |
Eastern Peak vs ELEKS: 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.
ELEKS
ELEKS was established as a product company in 1991 and now lists Tallinn, Estonia as its headquarters, with most engineers in Ukraine and roughly 2,000 people overall. Its strengths are data science, enterprise software and mobility; IoT work usually appears as part of data or industrial projects. For IoT apps it suits buyers whose main problem is making sense of device data in a business system. It is a weaker fit for device-side engineering.
Services and capabilities: Eastern Peak vs ELEKS
| Capability | Eastern Peak | ELEKS |
|---|---|---|
| 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 ELEKS
| Framework / platform | Eastern Peak | ELEKS |
|---|---|---|
| AWS | ✓ | ✓ |
| Azure | N/A | ✓ |
| Embedded Linux | N/A | N/A |
| BLE | N/A | N/A |
| MQTT | ✓ | N/A |
| Swift | ✓ | N/A |
| Kotlin | ✓ | ✓ |
| Flutter | N/A | N/A |
| React Native | ✓ | N/A |
Pricing comparison: Eastern Peak vs ELEKS
| Criterion | Eastern Peak | ELEKS |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Fixed project, Time and materials, Dedicated team | Dedicated team, Time and materials |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Eastern Peak vs ELEKS
| Dimension | Eastern Peak | ELEKS |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Smart home, Logistics, Healthcare | Energy, Logistics, 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. | Building analytics dashboards for energy or logistics sensor data., Integrating device data with ERP and business systems. |
| Typical project type | Fixed project | Dedicated team |
Eastern Peak vs ELEKS: 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 |
| ELEKS | |
|---|---|
| + | Strong data science and analytics team |
| + | Long delivery history since the early 1990s |
| + | Estonian headquarters places it inside the EU |
| - | Little device-side or firmware work |
| - | IoT is not a named core practice |
| - | Large-firm process for small projects |
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 ELEKS?
A typical fit: building analytics dashboards for energy or logistics sensor data.
Data science and enterprise app skills applied to IoT data. Minimum engagement is not publicly disclosed. Works best with clients in Energy, Logistics, Healthcare, Financial services.
Decision matrix: Eastern Peak vs ELEKS
| 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 ELEKS (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 ELEKS
| Use case | Eastern Peak fit | ELEKS 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 | Strong | Both equally |
| Building analytics dashboards for energy or logistics sensor data. | Strong | Strong | Both equally |
| Integrating device data with ERP and business systems. | Limited | Strong | ELEKS |
| Fixed-price MVP app | Limited | Limited | Both equally |
| Long-term dedicated team | Limited | Limited | Both equally |
Verdict: Eastern Peak vs ELEKS
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.
ELEKS (3.8/5) is worth a look if you need integrating device data with ERP and business systems. If your situation matches that, ELEKS is a competitive option.
Related comparisons
Eastern Peak vs ELEKS FAQ
Is Eastern Peak better than ELEKS?
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. ELEKS's strongest advantage: strong data science and analytics team.
How do Eastern Peak and ELEKS differ in pricing?
Eastern Peak uses fixed price, time and materials pricing. ELEKS 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 ELEKS?
Eastern Peak 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 ELEKS?
Eastern Peak's primary differentiator is: UK contracting with Ukrainian delivery rates for startup-sized IoT app builds. ELEKS's primary differentiator is: data science and enterprise app skills applied to IoT data. They also differ in team size (50–249 vs 2,000+), minimum engagement (Not published vs Not published), and primary industries served (Smart home, Logistics vs Energy, Logistics).
Verify all details directly with each company before making a decision.