Best Machine Learning Development Agencies

ITRex Group vs DataArt: full comparison for 2026

Last updated: July 2026

Quick verdict

ITRex Group (4.2/5) edges ahead of DataArt (3.9/5) overall. ITRex Group is the better choice for mid-market companies combining AI/ML work with IoT or edge-device deployment.. DataArt is the stronger option for enterprises across finance, media, healthcare, and retail wanting AI/ML from a long-established, globally distributed software engineering partner.. The right choice depends on your project size, budget, and required tech stack.

ITRex Group vs DataArt: head-to-head summary

Criterion ITRex Group DataArt
Founded 2009 1997
HQ Santa Monica, California, USA New York, USA
Team size 201–500 5,001–10,000
Rating 4.2 / 5 3.9 / 5
Best for Mid-market companies combining AI/ML work with IoT or edge-device deployment. Enterprises across finance, media, healthcare, and retail wanting AI/ML from a long-established, globally distributed software engineering partner.
Pricing model Fixed project, Time & Material, staff augmentation Fixed project, dedicated team, staff augmentation
Min. engagement $25K Not published
Primary tech stack Python, TensorFlow, AWS IoT Python, Azure OpenAI, AWS
Industries served Manufacturing, Healthcare, Retail, Technology/SaaS Financial Services, Media & Entertainment, Healthcare, Retail, Travel & Hospitality

ITRex Group vs DataArt: overview

ITRex Group

ITRex Group is a technology consulting and software development company founded in 2009 by Yury Korvel and Vitali Likhadzed, headquartered in Santa Monica, California, with delivery operations in Poland, Georgia, and Bulgaria. Reported headcount varies by source, from roughly 201–500 employees to a stated 250+ specialists; the firm covers AI consulting and development, data analytics, IoT, and cloud migration.

DataArt

DataArt is a software engineering and consulting company founded in 1997 in New York by Eugene Goland, with roughly 5,400 employees across more than 30 locations spanning the US, Europe, Latin America, India, and the UAE. The firm added an Advanced AI Strategy Consulting service line in 2024, delivering data, analytics, and AI/ML work alongside its long-standing core software engineering practice.

Services and capabilities: ITRex Group vs DataArt

Capability ITRex Group DataArt
Custom ML model development
Deep learning & computer vision
NLP & LLM / Generative AI
MLOps & production deployment
Data engineering
AI strategy consulting
Staff augmentation

Tech stack comparison: ITRex Group vs DataArt

Framework / platform ITRex Group DataArt
Python
TensorFlow N/A
PyTorch N/A N/A
AWS
Azure
Google Cloud N/A N/A
Kubernetes N/A N/A
Databricks N/A
LangChain N/A N/A

Pricing comparison: ITRex Group vs DataArt

Criterion ITRex Group DataArt
Minimum engagement $25K Not published
Engagement models Fixed project, Time & Material, Staff augmentation Fixed project, Dedicated team, Staff augmentation
Rate transparency Minimum disclosed Not public
Price tier Accessible Enterprise / not published

Target audience comparison: ITRex Group vs DataArt

Dimension ITRex Group DataArt
Best company size Startup to mid-market Enterprise
Best industries Manufacturing, Healthcare, Retail Financial Services, Media & Entertainment, Healthcare
Best use cases AI models that need to run on or alongside IoT/edge hardware, Manufacturing predictive-maintenance projects combining sensor data and ML Enterprises wanting AI strategy consulting bundled with long-term software engineering delivery, Media or travel companies needing broad-based data and AI/ML capability
Typical project type Fixed project Fixed project

ITRex Group vs DataArt: pros and cons

ITRex Group
+ 15 years of operating history with a consistent US headquarters and leadership team
+ Edge/IoT plus AI combination is a genuine differentiator versus cloud-only ML shops
+ Multi-country delivery (Poland, Georgia, Bulgaria) gives some cost and timezone flexibility
+ Offers staff augmentation alongside project delivery for buyers wanting to extend in-house teams
- Reported headcount varies meaningfully by source (201–500 vs. 250+), so buyers should confirm current team size
- Less deep specialist AI/ML certification profile than boutiques like Neurons Lab or AI Superior
- Public materials emphasize breadth (AI, IoT, cloud) over demonstrated depth in any single ML subdomain
DataArt
+ 28 years of continuous operation under the same founder-led leadership
+ 30+ global delivery locations across five regions supports broad geographic coverage
+ Named AI Strategy Consulting service line launched in 2024 shows deliberate recent AI investment
+ Broad industry coverage spanning finance, media, healthcare, and travel
- AI Strategy Consulting is a comparatively recent addition (2024) versus firms with a decade-plus dedicated AI/ML focus
- 5,400-employee scale sits within a broad general software-engineering practice rather than an AI-first firm
- Minimum engagement size not publicly disclosed

Who should choose ITRex Group?

ITRex Group is the right choice for mid-market companies combining AI/ML work with IoT or edge-device deployment..

Explicit focus on applied AI paired with intelligent-edge and IoT development, not just cloud-based ML.. Minimum engagement starts at $25K. Works best with clients in Manufacturing, Healthcare, Retail, Technology/SaaS.

Who should choose DataArt?

DataArt is the right choice for enterprises across finance, media, healthcare, and retail wanting AI/ML from a long-established, globally distributed software engineering partner..

28 years of operating history across 30+ global delivery locations, with a newer (2024) dedicated AI strategy consulting service line.. Minimum engagement starts at Not published. Works best with clients in Financial Services, Media & Entertainment, Healthcare, Retail, Travel & Hospitality.

Decision matrix: ITRex Group vs DataArt

Your situation Recommended choice
You need full-ownership delivery on a defined project scope ITRex Group
You need a large dedicated team for an ongoing programme DataArt
Your budget is at the lower end Compare: ITRex Group ($25K) vs DataArt (Not published)
You need specialist depth in a specific vertical DataArt
You need staff augmentation or team extension ITRex Group
You need consulting before committing to a build ITRex Group

Use case fit: ITRex Group vs DataArt

Use case ITRex Group fit DataArt fit Winner
AI models that need to run on or alongside IoT/edge hardware Strong Strong Both equally
Manufacturing predictive-maintenance projects combining sensor data and ML Strong Limited ITRex Group
Enterprises wanting AI strategy consulting bundled with long-term software engineering delivery Limited Strong DataArt
Media or travel companies needing broad-based data and AI/ML capability Limited Strong DataArt
Fixed-price build Limited Limited Both equally
Staff augmentation Strong Limited ITRex Group

Verdict: ITRex Group vs DataArt

ITRex Group (4.2/5) is the stronger overall choice for most Machine Learning Development projects. Explicit focus on applied AI paired with intelligent-edge and IoT development, not just cloud-based ML.. It is best for mid-market companies combining AI/ML work with IoT or edge-device deployment..

DataArt (3.9/5) is the better choice when enterprises across finance, media, healthcare, and retail wanting AI/ML from a long-established, globally distributed software engineering partner.. If your situation matches those criteria, DataArt is a competitive option.

Related comparisons

ITRex Group vs DataArt FAQ

Is ITRex Group better than DataArt?

ITRex Group (4.2/5) scores higher overall, but "better" depends on your use case. ITRex Group is better for mid-market companies combining AI/ML work with IoT or edge-device deployment.. DataArt is better for enterprises across finance, media, healthcare, and retail wanting AI/ML from a long-established, globally distributed software engineering partner..

How do ITRex Group and DataArt differ in pricing?

ITRex Group uses fixed project, time & material, staff augmentation pricing with a minimum engagement of $25K. DataArt uses fixed project, dedicated team, staff augmentation 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: ITRex Group or DataArt?

DataArt is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each agency before shortlisting.

What are the main differences between ITRex Group and DataArt?

ITRex Group's primary differentiator is: explicit focus on applied ai paired with intelligent-edge and iot development, not just cloud-based ml.. DataArt's primary differentiator is: 28 years of operating history across 30+ global delivery locations, with a newer (2024) dedicated ai strategy consulting service line.. They also differ in team size (201–500 vs 5,001–10,000), minimum engagement ($25K vs Not published), and primary industries served (Manufacturing, Healthcare vs Financial Services, Media & Entertainment).

Last reviewed: July 2026. Verify all details directly with each agency before making a decision.