Konstant Infosolutions vs ELEKS: full comparison for 2026
Last updated: July 2026
Quick verdict
Konstant Infosolutions (3.9/5) edges ahead of ELEKS (3.7/5) overall. Konstant Infosolutions is the better choice for companies needing AI/ML features added to a mobile or web product from an established, high-review-volume vendor.. ELEKS is the stronger option for enterprises wanting AI/ML delivery from one of the oldest continuously operating engineering firms in Central/Eastern Europe.. The right choice depends on your project size, budget, and required tech stack.
Konstant Infosolutions vs ELEKS: head-to-head summary
| Criterion | Konstant Infosolutions | ELEKS |
|---|---|---|
| Founded | 2003 | 1991 |
| HQ | Jaipur, India | Tallinn, Estonia |
| Team size | 180+ | 2,100+ |
| Rating | 3.9 / 5 | 3.7 / 5 |
| Best for | Companies needing AI/ML features added to a mobile or web product from an established, high-review-volume vendor. | Enterprises wanting AI/ML delivery from one of the oldest continuously operating engineering firms in Central/Eastern Europe. |
| Pricing model | Project-based, dedicated team | Time & materials, managed engagement |
| Min. engagement | Not published | Not published |
| Primary tech stack | TensorFlow, OpenCV, Python | Python, AWS, Azure |
| Industries served | Retail & E-commerce, Healthcare, FinTech, Education | Manufacturing, Healthcare, FinTech, Retail & E-commerce |
Konstant Infosolutions vs ELEKS: overview
Konstant Infosolutions
Konstant Infosolutions was founded in 2003 and has grown from a two-person operation to roughly 180 tech experts, with offices in the United States and UAE serving clients across Canada, the UK, Saudi Arabia, and other regions. The firm's AI/ML offerings include product design and development, AI consultancy, integrations, and strategy planning, spanning AI/ML, generative AI, AI chatbots, computer vision, and predictive analytics, and it holds more than 175 reviews on Clutch. Its core identity as a mobile/web app development company means AI/ML is a newer, extended capability rather than a founding specialty.
ELEKS
ELEKS was established in 1991 and is headquartered in Tallinn, Estonia, with roughly 2,100+ employees operating from offices across the US, Canada, Germany, Ukraine, Poland, Switzerland, Japan, Croatia, the UAE, Saudi Arabia, and the UK. The firm leverages AI/ML, Big Data, IoT, cloud, cybersecurity, and UX expertise, reporting more than 1,000 successfully delivered data-driven projects over its 30+ year history, and has received a 2024 Spring Clutch Global Award plus recognition on the Global Outsourcing 100 list. As one of the oldest firms in this list, ELEKS' AI/ML practice is one of several mature service lines rather than a standalone specialty.
Services and capabilities: Konstant Infosolutions vs ELEKS
| Capability | Konstant Infosolutions | ELEKS |
|---|---|---|
| Custom ML Models | ✓ | ✓ |
| Computer Vision | ✓ | ✗ |
| NLP | ✗ | ✗ |
| MLOps | ✗ | ✗ |
| Generative AI | ✓ | ✗ |
| AI Consulting | ✗ | ✓ |
Tech stack comparison: Konstant Infosolutions vs ELEKS
| Framework / platform | Konstant Infosolutions | ELEKS |
|---|---|---|
| TensorFlow | ✓ | ✓ |
| PyTorch | N/A | N/A |
| AWS | ✓ | ✓ |
| Azure | N/A | ✓ |
| Google Cloud | N/A | N/A |
| LangChain | N/A | N/A |
| Hugging Face | N/A | N/A |
| Kubernetes | N/A | N/A |
Pricing comparison: Konstant Infosolutions vs ELEKS
| Criterion | Konstant Infosolutions | ELEKS |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Project-based, Dedicated team, Fixed project | Managed engagement, Time & materials, Staff augmentation |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Konstant Infosolutions vs ELEKS
| Dimension | Konstant Infosolutions | ELEKS |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Retail & E-commerce, Healthcare, FinTech | Manufacturing, Healthcare, FinTech |
| Best use cases | Company wants AI/ML features (chatbot, computer vision, predictive analytics) added to an existing mobile or web product., Team wants a vendor with a very large Clutch review sample size for procurement due diligence. | Enterprise wants AI/ML delivery from one of the longest continuously operating engineering firms in the region., Manufacturing or fintech company needs a data-driven project delivered by a firm with 1,000+ prior deliveries. |
| Typical project type | Project-based | Managed engagement |
Konstant Infosolutions vs ELEKS: pros and cons
| Konstant Infosolutions | |
|---|---|
| + | 175+ Clutch reviews is one of the highest client-review volumes in this list, offering a large sample size for due diligence. |
| + | 23 years of company history (since 2003) with demonstrated growth from a two-person startup to a 180+ person firm. |
| + | 2,500+ clients served indicates broad market traction beyond a handful of flagship case studies. |
| + | Covers a useful AI sub-specialty spread (chatbots, computer vision, predictive analytics) for product-embedded AI needs. |
| - | Company's primary identity and longest track record is in mobile/web app development, with AI/ML as an extended, newer service line. |
| - | 180-person team spans multiple service lines (mobile, web, AI), so ML-specific bench depth is smaller than total headcount implies. |
| ELEKS | |
|---|---|
| + | 33+ years of continuous operation (since 1991) is among the longest track records of any firm in this list. |
| + | 1,000+ successfully delivered data-driven projects gives it an extensive AI/ML/data delivery pattern library. |
| + | 2024 Spring Clutch Global Award and Global Outsourcing 100 listing are independently sourced recognitions. |
| + | 2,100+ employees across 11 countries provide broad geographic delivery coverage. |
| - | AI/ML is one of several mature service lines (alongside Big Data, IoT, cybersecurity, UX) rather than the firm's primary identity. |
| - | Legal HQ in Tallinn, Estonia while origin and significant delivery capacity remains tied to Lviv, Ukraine — confirm contracting entity. |
Who should choose Konstant Infosolutions?
Konstant Infosolutions is the right choice for companies needing AI/ML features added to a mobile or web product from an established, high-review-volume vendor..
175+ Clutch reviews — one of the highest review volumes in this list — from a 23-year mobile/web development track record.. Minimum engagement starts at Not published. Works best with clients in Retail & E-commerce, Healthcare, FinTech, Education.
Who should choose ELEKS?
ELEKS is the right choice for enterprises wanting AI/ML delivery from one of the oldest continuously operating engineering firms in Central/Eastern Europe..
33+ years of operating history (since 1991) with 1,000+ delivered data-driven projects and Global Outsourcing 100 recognition.. Minimum engagement starts at Not published. Works best with clients in Manufacturing, Healthcare, FinTech, Retail & E-commerce.
Decision matrix: Konstant Infosolutions vs ELEKS
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Konstant Infosolutions |
| You need a large dedicated team for an ongoing programme | Konstant Infosolutions |
| Your budget is at the lower end | Compare: Konstant Infosolutions (Not published) vs ELEKS (Not published) |
| You need specialist depth in a specific vertical | Konstant Infosolutions |
| You need production MLOps support after model launch | Both offer MLOps support |
| You need consulting before committing to a build | ELEKS |
Use case fit: Konstant Infosolutions vs ELEKS
| Use case | Konstant Infosolutions fit | ELEKS fit | Winner |
|---|---|---|---|
| Company wants AI/ML features (chatbot, computer vision, predictive analytics) added to an existing mobile or web product. | Strong | Strong | Both equally |
| Team wants a vendor with a very large Clutch review sample size for procurement due diligence. | Strong | Strong | Both equally |
| Enterprise wants AI/ML delivery from one of the longest continuously operating engineering firms in the region. | Limited | Strong | ELEKS |
| Manufacturing or fintech company needs a data-driven project delivered by a firm with 1,000+ prior deliveries. | Limited | Strong | ELEKS |
| Fixed-scope ML build | Limited | Limited | Both equally |
| Ongoing model retraining | Limited | Limited | Both equally |
Verdict: Konstant Infosolutions vs ELEKS
Konstant Infosolutions (3.9/5) is the stronger overall choice for most Machine Learning Development projects. 175+ Clutch reviews — one of the highest review volumes in this list — from a 23-year mobile/web development track record.. It is best for companies needing AI/ML features added to a mobile or web product from an established, high-review-volume vendor..
ELEKS (3.7/5) is the better choice when enterprises wanting AI/ML delivery from one of the oldest continuously operating engineering firms in Central/Eastern Europe.. If your situation matches those criteria, ELEKS is a competitive option.
Related comparisons
Konstant Infosolutions vs ELEKS FAQ
Is Konstant Infosolutions better than ELEKS?
Konstant Infosolutions (3.9/5) scores higher overall, but "better" depends on your use case. Konstant Infosolutions is better for companies needing AI/ML features added to a mobile or web product from an established, high-review-volume vendor.. ELEKS is better for enterprises wanting AI/ML delivery from one of the oldest continuously operating engineering firms in Central/Eastern Europe..
How do Konstant Infosolutions and ELEKS differ in pricing?
Konstant Infosolutions uses project-based, dedicated team pricing with a minimum engagement of Not published. ELEKS uses time & materials, managed engagement pricing with a minimum engagement of Not published. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Konstant Infosolutions or ELEKS?
ELEKS 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 Konstant Infosolutions and ELEKS?
Konstant Infosolutions's primary differentiator is: 175+ clutch reviews — one of the highest review volumes in this list — from a 23-year mobile/web development track record.. ELEKS's primary differentiator is: 33+ years of operating history (since 1991) with 1,000+ delivered data-driven projects and global outsourcing 100 recognition.. They also differ in team size (180+ vs 2,100+), minimum engagement (Not published vs Not published), and primary industries served (Retail & E-commerce, Healthcare vs Manufacturing, Healthcare).
Last reviewed: July 2026. Verify all details directly with each company before making a decision.