Infinum vs ELEKS: full comparison for 2026
Quick verdict
Infinum (4.0/5) edges ahead of ELEKS (3.8/5) overall. Infinum is the better choice for appliance makers consolidating several device apps. 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.
Infinum vs ELEKS: head-to-head summary
| Criterion | Infinum | ELEKS |
|---|---|---|
| Founded | 2005 | 1991 |
| HQ | Zagreb, Croatia (London office) | Tallinn, Estonia (engineering hub: Lviv, Ukraine) |
| Team size | 350–450 | 2,000+ |
| Rating | 4.0 / 5 | 3.8 / 5 |
| Primary differentiator | Product design agency with a shipped multi-appliance IoT app for a global brand | Data science and enterprise app skills applied to IoT data |
| Pricing model | Time and materials, fixed price | Time and materials, dedicated team |
| Min. engagement | Not published | Not published |
| Primary tech stack | Swift, Kotlin, Flutter | Azure, AWS, .NET |
| Industries served | Consumer electronics, Smart home, Industrial manufacturing, Fintech | Energy, Logistics, Healthcare, Financial services |
Infinum vs ELEKS: overview
Infinum
Infinum was registered in Zagreb in May 2005 and reported more than 370 people in 2025. Its best-known IoT project is HomeID for Versuni, the Philips appliance maker, which replaced several separate appliance apps with one device companion app and community hub. A Clutch review also describes IoT development and DevOps for a machinery manufacturer on Azure. Infinum is an app and product agency first, with strong design, and does not build hardware.
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: Infinum vs ELEKS
| Capability | Infinum | 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: Infinum vs ELEKS
| Framework / platform | Infinum | ELEKS |
|---|---|---|
| AWS | ✓ | ✓ |
| Azure | ✓ | ✓ |
| Embedded Linux | N/A | N/A |
| BLE | N/A | N/A |
| MQTT | N/A | N/A |
| Swift | ✓ | N/A |
| Kotlin | ✓ | ✓ |
| Flutter | ✓ | N/A |
| React Native | N/A | N/A |
Pricing comparison: Infinum vs ELEKS
| Criterion | Infinum | 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: Infinum vs ELEKS
| Dimension | Infinum | ELEKS |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Consumer electronics, Smart home, Industrial manufacturing | Energy, Logistics, Healthcare |
| Best use cases | Merging several appliance apps into one connected-home app., Building the community and content features around a device app. | Building analytics dashboards for energy or logistics sensor data., Integrating device data with ERP and business systems. |
| Typical project type | Fixed project | Dedicated team |
Infinum vs ELEKS: pros and cons
| Infinum | |
|---|---|
| + | Shipped a large consumer appliance IoT app for Versuni (Philips) |
| + | Strong product design and UX process |
| + | EU-based with a mature engineering culture |
| - | No firmware or hardware practice |
| - | IoT is one category within a general digital product agency |
| - | Agency rates sit above smaller Eastern European vendors |
| 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 Infinum?
A typical fit: merging several appliance apps into one connected-home app.
Product design agency with a shipped multi-appliance IoT app for a global brand. Minimum engagement is not publicly disclosed. Works best with clients in Consumer electronics, Smart home, Industrial manufacturing, Fintech.
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: Infinum vs ELEKS
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Infinum |
| You need a large dedicated team for an ongoing programme | Infinum |
| Your budget is at the lower end | Compare: Infinum (Not published) vs ELEKS (Not published) |
| You need specialist depth in a specific vertical | Infinum |
| You need staff augmentation or team extension | Neither; consider alternatives that offer staff aug |
| You need consulting before committing to a build | ELEKS |
Use case fit: Infinum vs ELEKS
| Use case | Infinum fit | ELEKS fit | Winner |
|---|---|---|---|
| Merging several appliance apps into one connected-home app. | Strong | Limited | Infinum |
| Building the community and content features around a device app. | 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: Infinum vs ELEKS
Infinum (4.0/5) is the stronger overall choice for most IoT App Development projects. Product design agency with a shipped multi-appliance IoT app for a global brand.
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
Infinum vs ELEKS FAQ
Is Infinum better than ELEKS?
Infinum (4.0/5) scores higher overall, but "better" depends on your use case. Infinum's strongest advantage: shipped a large consumer appliance IoT app for Versuni (Philips). ELEKS's strongest advantage: strong data science and analytics team.
How do Infinum and ELEKS differ in pricing?
Infinum uses time and materials, fixed price 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: Infinum or ELEKS?
Infinum 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 Infinum and ELEKS?
Infinum's primary differentiator is: product design agency with a shipped multi-appliance IoT app for a global brand. ELEKS's primary differentiator is: data science and enterprise app skills applied to IoT data. They also differ in team size (350–450 vs 2,000+), minimum engagement (Not published vs Not published), and primary industries served (Consumer electronics, Smart home vs Energy, Logistics).
Verify all details directly with each company before making a decision.