Best Software Development Outsourcing UK

Spyrosoft vs Itransition: full comparison for 2026

Quick verdict

Spyrosoft (4.2/5) edges ahead of Itransition (3.8/5) overall. Spyrosoft is the better choice for automotive and industrial software, UK-led Polish teams. Itransition is the stronger option for budget-conscious buyers, broad generalist work. The right choice depends on your project size, budget, and required tech stack.

Spyrosoft vs Itransition: head-to-head summary

Criterion Spyrosoft Itransition
Founded 2016 1998
HQ Wrocław, Poland (UK office in Dorset) Tbilisi, Georgia (London office)
Team size 1,500+ 3,000+
Rating 4.2 / 5 3.8 / 5
Primary differentiator Polish engineering capacity with a UK co-founder running the UK business Low rates across a wide catalogue of development and platform services
Pricing model Time and materials, dedicated team, fixed price Time and materials, fixed price, dedicated team
Min. engagement Not published Not published
Primary tech stack C++, Java, .NET .NET, Java, PHP
Industries served Automotive, Financial services, Manufacturing, Healthcare Healthcare, Retail, Financial services, Logistics

Spyrosoft vs Itransition: overview

Spyrosoft

Spyrosoft was set up in 2016 by a group that included UK-based co-founder Andrew Radcliffe, and its UK entity actually came before its first Polish office. It is headquartered in Wrocław and has grown quickly, with figures ranging from around 800 to 1,900 staff depending on the source. Spyrosoft Ltd runs UK operations from Dorset, with delivery mostly in Poland. Automotive, embedded and industrial software are notable strengths next to standard web and cloud work.

Itransition

Itransition has been delivering software since 1998 and reports more than 3,000 engineers serving clients in over 40 countries. It lists a London office, while PitchBook gives Tbilisi, Georgia as its corporate office. Historically its delivery base was in Belarus, and it has since built up other locations. Its services span custom development, Salesforce and Microsoft Dynamics, and testing.

Services and capabilities: Spyrosoft vs Itransition

Capability Spyrosoft Itransition
Custom software development ✓ ✓
Mobile app development ✗ ✗
Cloud & DevOps ✓ ✗
Data & AI ✓ ✗
Legacy modernisation ✗ ✗
Embedded & IoT ✓ ✗
Dedicated team model ✓ ✓
Fixed-price projects ✓ ✓

Tech stack comparison: Spyrosoft vs Itransition

Framework / platform Spyrosoft Itransition
.NET ✓ ✓
Java ✓ ✓
Python ✓ N/A
React N/A N/A
AWS ✓ ✓
Azure ✓ ✓
Kubernetes N/A N/A
Embedded ✓ N/A

Pricing comparison: Spyrosoft vs Itransition

Criterion Spyrosoft Itransition
Minimum engagement Not published Not published
Engagement models Dedicated team, Fixed project, Time and materials Dedicated team, Fixed project, Time and materials
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Spyrosoft vs Itransition

Dimension Spyrosoft Itransition
Best company size Startup to mid-market Startup to mid-market
Best industries Automotive, Financial services, Manufacturing Healthcare, Retail, Financial services
Best use cases An automotive supplier needs infotainment or vehicle software engineers., A UK industrial company needs embedded and cloud developers for a monitoring product. A company needs Salesforce customisation at a low rate., A retailer wants testing capacity for a release programme.
Typical project type Dedicated team Dedicated team

Spyrosoft vs Itransition: pros and cons

Spyrosoft
+ UK leadership is part of the founding team rather than a later sales hire
+ Embedded and automotive work adds range for hardware-adjacent projects
+ Listed on the Warsaw Stock Exchange, so financial results are public
- Rapid growth through hiring and acquisitions can mean uneven maturity between business units
- The UK office is small; nearly all engineers are in Poland
Itransition
+ Among the lowest rates for a vendor of this size
+ Covers CRM platforms such as Salesforce and Dynamics as well as custom builds
+ Large team for staffing flexibility
- Thin evidence of UK-based delivery or account leadership
- Corporate location data is inconsistent between sources
- Historical Belarus base may raise questions with some UK procurement teams

Who should choose Spyrosoft?

A typical fit: an automotive supplier needs infotainment or vehicle software engineers.

Polish engineering capacity with a UK co-founder running the UK business. Minimum engagement is not publicly disclosed. Works best with clients in Automotive, Financial services, Manufacturing, Healthcare.

Who should choose Itransition?

A typical fit: a company needs Salesforce customisation at a low rate.

Low rates across a wide catalogue of development and platform services. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare, Retail, Financial services, Logistics.

Decision matrix: Spyrosoft vs Itransition

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Spyrosoft
You need a large dedicated team for an ongoing programme Spyrosoft
Your budget is at the lower end Compare: Spyrosoft (Not published) vs Itransition (Not published)
You need specialist depth in a specific vertical Spyrosoft
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 Spyrosoft

Use case fit: Spyrosoft vs Itransition

Use case Spyrosoft fit Itransition fit Winner
An automotive supplier needs infotainment or vehicle software engineers. Strong Limited Spyrosoft
A UK industrial company needs embedded and cloud developers for a monitoring product. Strong Limited Spyrosoft
A company needs Salesforce customisation at a low rate. Limited Strong Itransition
A retailer wants testing capacity for a release programme. Limited Strong Itransition
You need hardware, firmware or IoT work in the same contract Strong Limited Spyrosoft
You want a fixed-price first phase before a longer engagement Strong Strong Both equally

Verdict: Spyrosoft vs Itransition

Spyrosoft (4.2/5) is the stronger overall choice for most Software Development Outsourcing projects. Polish engineering capacity with a UK co-founder running the UK business.

Itransition (3.8/5) is worth a look in a scenario like this: a retailer wants testing capacity for a release programme. If your situation matches that, Itransition is a competitive option.

Related comparisons

Spyrosoft vs Itransition FAQ

Is Spyrosoft better than Itransition?

Spyrosoft (4.2/5) scores higher overall, but "better" depends on your use case. Spyrosoft's strongest advantage: UK leadership is part of the founding team rather than a later sales hire. Itransition's strongest advantage: among the lowest rates for a vendor of this size.

How do Spyrosoft and Itransition differ in pricing?

Spyrosoft uses time and materials, dedicated team, fixed price pricing. Itransition uses time and materials, fixed price, dedicated team pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Spyrosoft or Itransition?

Itransition 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 Spyrosoft and Itransition?

Spyrosoft's primary differentiator is: polish engineering capacity with a UK co-founder running the UK business. Itransition's primary differentiator is: low rates across a wide catalogue of development and platform services. They also differ in team size (1,500+ vs 3,000+), minimum engagement (Not published vs Not published), and primary industries served (Automotive, Financial services vs Healthcare, Retail).

Verify all details directly with each company before making a decision.