Cogniteq vs ELEKS: full comparison for 2026
Quick verdict
Cogniteq (4.1/5) edges ahead of ELEKS (3.8/5) overall. Cogniteq is the better choice for BLE companion apps for existing hardware. 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.
Cogniteq vs ELEKS: head-to-head summary
| Criterion | Cogniteq | ELEKS |
|---|---|---|
| Founded | 2005 | 1991 |
| HQ | Vilnius, Lithuania | Tallinn, Estonia (engineering hub: Lviv, Ukraine) |
| Team size | 51–200 | 2,000+ |
| Rating | 4.1 / 5 | 3.8 / 5 |
| Primary differentiator | Mobile-first IoT vendor with EU headquarters and moderate rates | 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 | BLE, Swift, Kotlin | Azure, AWS, .NET |
| Industries served | Smart home, Healthcare, Consumer electronics, Logistics | Energy, Logistics, Healthcare, Financial services |
Cogniteq vs ELEKS: overview
Cogniteq
Cogniteq is headquartered in Vilnius and most sources date it to 2005. It describes itself as a custom software company specialising in IoT and mobile solutions, and its portfolio includes BLE device apps, smart home control and telemetry back ends. Team size estimates run from about 80 in-house employees to the 200+ developers claimed on its blog (per company website; independently unverifiable). It is best for app and cloud work where a hardware team already exists.
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: Cogniteq vs ELEKS
| Capability | Cogniteq | 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: Cogniteq vs ELEKS
| Framework / platform | Cogniteq | ELEKS |
|---|---|---|
| AWS | ✓ | ✓ |
| Azure | N/A | ✓ |
| Embedded Linux | N/A | N/A |
| BLE | ✓ | N/A |
| MQTT | ✓ | N/A |
| Swift | ✓ | N/A |
| Kotlin | ✓ | ✓ |
| Flutter | ✓ | N/A |
| React Native | N/A | N/A |
Pricing comparison: Cogniteq vs ELEKS
| Criterion | Cogniteq | 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: Cogniteq vs ELEKS
| Dimension | Cogniteq | ELEKS |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Smart home, Healthcare, Consumer electronics | Energy, Logistics, Healthcare |
| Best use cases | Building a BLE companion app for a wearable or home device., Developing a smart home control app with cloud sync. | Building analytics dashboards for energy or logistics sensor data., Integrating device data with ERP and business systems. |
| Typical project type | Fixed project | Dedicated team |
Cogniteq vs ELEKS: pros and cons
| Cogniteq | |
|---|---|
| + | Companion-app and BLE experience is the core of its IoT portfolio |
| + | Lithuanian headquarters places contracts inside the EU |
| + | Mid-sized team gives senior attention on smaller projects |
| - | Limited hardware design capability |
| - | Its own blog publishes IoT company rankings that include itself, so its marketing claims need checking |
| - | Team size claims are inconsistent across sources |
| 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 Cogniteq?
A typical fit: building a BLE companion app for a wearable or home device.
Mobile-first IoT vendor with EU headquarters and moderate rates. Minimum engagement is not publicly disclosed. Works best with clients in Smart home, Healthcare, Consumer electronics, Logistics.
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: Cogniteq vs ELEKS
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Cogniteq |
| You need a large dedicated team for an ongoing programme | Cogniteq |
| Your budget is at the lower end | Compare: Cogniteq (Not published) vs ELEKS (Not published) |
| You need specialist depth in a specific vertical | Cogniteq |
| 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: Cogniteq vs ELEKS
| Use case | Cogniteq fit | ELEKS fit | Winner |
|---|---|---|---|
| Building a BLE companion app for a wearable or home device. | Strong | Strong | Both equally |
| Developing a smart home control app with cloud sync. | 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: Cogniteq vs ELEKS
Cogniteq (4.1/5) is the stronger overall choice for most IoT App Development projects. Mobile-first IoT vendor with EU headquarters and moderate rates.
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
Cogniteq vs ELEKS FAQ
Is Cogniteq better than ELEKS?
Cogniteq (4.1/5) scores higher overall, but "better" depends on your use case. Cogniteq's strongest advantage: companion-app and BLE experience is the core of its IoT portfolio. ELEKS's strongest advantage: strong data science and analytics team.
How do Cogniteq and ELEKS differ in pricing?
Cogniteq 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: Cogniteq or ELEKS?
Cogniteq 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 Cogniteq and ELEKS?
Cogniteq's primary differentiator is: mobile-first IoT vendor with EU headquarters and moderate rates. ELEKS's primary differentiator is: data science and enterprise app skills applied to IoT data. They also differ in team size (51–200 vs 2,000+), minimum engagement (Not published vs Not published), and primary industries served (Smart home, Healthcare vs Energy, Logistics).
Verify all details directly with each company before making a decision.