Compare Atteli vs Selleo

Side-by-side comparison of features, pricing, services, ratings and more.

Winner

Atteli

IT Services & Technology Consulting Website

Atteli is a technology consulting agency that implements and customizes Microsoft Dynamics 365 and Power Platform solutions for sales, marketing, customer care, and process automation. The agency builds affordable low-code applications and has partnered with over 50 global brands.

View Full Profile

Selleo

Web Development & Technology Website

Selleo is a software development company founded in 2005 with 100-249 employees. They have delivered over 150 projects for clients in Europe, the US, Canada, and Australia. Their expertise includes Ruby on Rails, ReactJS, React Native, EmberJS, and Elixir.

View Full Profile

Feature Comparison

Attribute	Atteli	Selleo
Category	IT Services & Technology Consulting	Web Development & Technology
Rating	Winner +0.3 higher
Location	Warsaw, Poland	Bielsko-Biala, Poland
Services	CRM Consulting Business Consulting Staff Augmentation Mobile App Development Software Development Web Design UI/UX Design Cloud Consulting Software Testing AI Development DevOps Consulting	CRM Consulting Business Consulting Staff Augmentation Mobile App Development Software Development Web Design UI/UX Design Cloud Consulting Software Testing AI Development DevOps Consulting
Industries	-	Real Estate Health Care Fintech HR Higher Education Finance Education Design Software & IT Services
Pros	Team of certified Microsoft Dynamics 365 and Power Platform experts Pro-customer approach praised in Google reviews Affordable low-code application development	Clients describe the team as a natural extension of their own, collaborative and invested. Helped one client scale from $0.5m to $40m in revenue. High standards and positive attitude toward employees and clients.
Cons	One critical Google review reported dissatisfaction	One client reported poor communication, repeated missed timelines, and poor quality, resulting in a $20k loss.
Website	Visit Site	Visit Site

Explore Other Comparisons

Compare Atteli or Selleo with other Agencies:

atteli vs chainhouse atteli vs cshark atteli vs sailing byte atteli vs jupi plus atteli vs azati software selleo vs chainhouse selleo vs cshark selleo vs sailing byte selleo vs jupi plus selleo vs azati software

Browse All Agencies

Free Plan Available

You shouldn’t have to overpay for cold email tools. With Mystrika, you won’t.

It does cold email warmup, sequences, unified inbox, and AI writing - all in one place. Every other tool that does this charges somewhere between $100 and $500 a month. Mystrika has a free plan. 500 prospects. No expiry. No card.

The people who consistently book meetings from cold email aren’t smarter. They just stopped leaving money on the table.

See the Free Plan

Cookie Consent Required