ELEKS vs Infinum: full comparison for 2026
Quick verdict
ELEKS (4.4/5) edges ahead of Infinum (4.1/5) overall. ELEKS is the better choice for data-heavy custom software, Ukrainian rates, mature processes. Infinum is the stronger option for consumer apps where design quality matters. The right choice depends on your project size, budget, and required tech stack.
ELEKS vs Infinum: head-to-head summary
| Criterion | ELEKS | Infinum |
|---|---|---|
| Founded | 1991 | 2005 |
| HQ | Tallinn, Estonia (engineering in Lviv; London office) | Zagreb, Croatia (London office) |
| Team size | 2,000+ | 350–450 |
| Rating | 4.4 / 5 | 4.1 / 5 |
| Primary differentiator | Three decades of outsourced delivery with an in-house research and development unit | In-house product design and mobile engineering with a strong portfolio of consumer apps |
| Pricing model | Time and materials, dedicated team, fixed price | Time and materials, fixed price |
| Min. engagement | Not published | Not published |
| Primary tech stack | .NET, Java, Python | Swift, Kotlin, Flutter |
| Industries served | Financial services, Logistics, Healthcare, Media, Retail | Financial services, Media, Healthcare, Retail |
ELEKS vs Infinum: overview
ELEKS
ELEKS began in Lviv in 1991, which makes it one of the oldest software companies in Ukraine. It now lists Tallinn, Estonia as its corporate headquarters and keeps a London office on Beech Street. Around 2,000 specialists work on custom software, data science, and research and development projects, mostly from Ukraine and Poland. Its long history with Western European clients shows in fairly mature delivery processes.
Infinum
Infinum was founded in Zagreb, Croatia in 2005 and employs around 400 people across Zagreb, Varaždin, Ljubljana, Podgorica, Amsterdam, New York and London. Its London office opened in 2021. The company is best known for polished mobile and web products, with design and engineering kept under one roof. Croatian rates sit below the UK but above the cheapest Eastern European options.
Services and capabilities: ELEKS vs Infinum
| Capability | ELEKS | Infinum |
|---|---|---|
| Custom software development | ✓ | ✓ |
| Mobile app development | ✗ | ✓ |
| Cloud & DevOps | ✓ | ✗ |
| Data & AI | ✓ | ✗ |
| Legacy modernisation | ✗ | ✗ |
| Embedded & IoT | ✗ | ✗ |
| Dedicated team model | ✓ | ✗ |
| Fixed-price projects | ✓ | ✓ |
Tech stack comparison: ELEKS vs Infinum
| Framework / platform | ELEKS | Infinum |
|---|---|---|
| .NET | ✓ | N/A |
| Java | ✓ | N/A |
| Python | ✓ | N/A |
| React | ✓ | ✓ |
| AWS | ✓ | N/A |
| Azure | ✓ | N/A |
| Kubernetes | N/A | N/A |
| Embedded | N/A | N/A |
Pricing comparison: ELEKS vs Infinum
| Criterion | ELEKS | Infinum |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Dedicated team, Fixed project, Time and materials | Fixed project, Time and materials |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: ELEKS vs Infinum
| Dimension | ELEKS | Infinum |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Financial services, Logistics, Healthcare | Financial services, Media, Healthcare |
| Best use cases | A logistics firm wants route and demand forecasting built into its operations software., A UK company needs a dedicated team for a multi-year product build at nearshore rates. | A bank wants a new retail banking app designed and built., A media brand needs iOS and Android apps with a shared design system. |
| Typical project type | Dedicated team | Fixed project |
ELEKS vs Infinum: pros and cons
| ELEKS | |
|---|---|
| + | Thirty-plus years in business is a strong signal of stability for a long contract |
| + | A London office gives UK buyers a local contracting and meeting point |
| + | Data science and analytics work is a genuine strength alongside general development |
| + | Rates are in the Ukrainian band, well under UK onshore pricing |
| - | Most engineering is in Ukraine, so buyers should review continuity plans given the war |
| - | The London office is mainly a sales and account presence, not a delivery centre |
| Infinum | |
|---|---|
| + | Design and engineering work as one team, which helps consumer-facing products |
| + | EU-based delivery simplifies GDPR-related contract terms |
| + | A London office lets UK clients meet the team in person |
| - | Better suited to product builds than large enterprise back-office systems |
| - | Smaller than most nearshore vendors on this list, which limits team growth |
Who should choose ELEKS?
A typical fit: a logistics firm wants route and demand forecasting built into its operations software.
Three decades of outsourced delivery with an in-house research and development unit. Minimum engagement is not publicly disclosed. Works best with clients in Financial services, Logistics, Healthcare, Media, Retail.
Who should choose Infinum?
A typical fit: a bank wants a new retail banking app designed and built.
In-house product design and mobile engineering with a strong portfolio of consumer apps. Minimum engagement is not publicly disclosed. Works best with clients in Financial services, Media, Healthcare, Retail.
Decision matrix: ELEKS vs Infinum
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | ELEKS |
| You need a large dedicated team for an ongoing programme | ELEKS |
| Your budget is at the lower end | Compare: ELEKS (Not published) vs Infinum (Not published) |
| You need specialist depth in a specific vertical | ELEKS |
| You want engineers added to your own in-house team | Neither lists team extension; ask about dedicated teams |
| Your product includes hardware, firmware or connected devices | Neither; consider an embedded specialist |
Use case fit: ELEKS vs Infinum
| Use case | ELEKS fit | Infinum fit | Winner |
|---|---|---|---|
| A logistics firm wants route and demand forecasting built into its operations software. | Strong | Limited | ELEKS |
| A UK company needs a dedicated team for a multi-year product build at nearshore rates. | Strong | Limited | ELEKS |
| A bank wants a new retail banking app designed and built. | Limited | Strong | Infinum |
| A media brand needs iOS and Android apps with a shared design system. | Limited | Strong | Infinum |
| You need hardware, firmware or IoT work in the same contract | Limited | Limited | Both equally |
| You want a fixed-price first phase before a longer engagement | Strong | Strong | Both equally |
Verdict: ELEKS vs Infinum
ELEKS (4.4/5) is the stronger overall choice for most Software Development Outsourcing projects. Three decades of outsourced delivery with an in-house research and development unit.
Infinum (4.1/5) is worth a look in a scenario like this: a media brand needs iOS and Android apps with a shared design system. If your situation matches that, Infinum is a competitive option.
Related comparisons
ELEKS vs Infinum FAQ
Is ELEKS better than Infinum?
ELEKS (4.4/5) scores higher overall, but "better" depends on your use case. ELEKS's strongest advantage: thirty-plus years in business is a strong signal of stability for a long contract. Infinum's strongest advantage: design and engineering work as one team, which helps consumer-facing products.
How do ELEKS and Infinum differ in pricing?
ELEKS uses time and materials, dedicated team, fixed price pricing. Infinum uses time and materials, fixed price pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: ELEKS or Infinum?
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 ELEKS and Infinum?
ELEKS's primary differentiator is: three decades of outsourced delivery with an in-house research and development unit. Infinum's primary differentiator is: in-house product design and mobile engineering with a strong portfolio of consumer apps. They also differ in team size (2,000+ vs 350–450), minimum engagement (Not published vs Not published), and primary industries served (Financial services, Logistics vs Financial services, Media).
Verify all details directly with each company before making a decision.