Top Software Outsourcing Companies UK

10Clouds vs Softengi: full comparison for 2026

Quick verdict

10Clouds (3.6/5) edges ahead of Softengi (3.6/5) overall. 10Clouds is the better choice for UK buyers wanting design-forward, mobile-first product development. Softengi is the stronger option for UK buyers wanting a long-established Kyiv vendor for general development. The right choice depends on your project size, budget, and required tech stack.

10Clouds vs Softengi: head-to-head summary

Criterion 10Clouds Softengi
Founded 2009 1995
HQ Warsaw, Poland Kyiv, Ukraine
Team size 100–250 (per company website; independently unverifiable precise figure) 100–250 (per company website; independently unverifiable precise figure)
Rating 3.6 / 5 3.6 / 5
Primary differentiator A design-led, mobile-first product culture built over more than fifteen years Among the longest-running Kyiv software companies still delivering within UK working-hours overlap
Pricing model Dedicated-team and fixed-project engagements Fixed-project and dedicated-team engagements
Min. engagement Not published Not published
Primary tech stack React Native, React, Node.js Java, .NET, React
Industries served Fintech, SaaS, Consumer apps Enterprise software, Retail

10Clouds vs Softengi: overview

10Clouds

10Clouds was founded in Warsaw, Poland in 2009 and has built a reputation for strong design culture layered onto mobile-first product development, serving international clients including UK businesses. Its EU headquarters gives it the same straightforward GDPR posture as its Polish peers on this list, useful for a UK buyer's data-processing agreements. Public information on its current team size is thinner than for some peers, so buyers should confirm current capacity directly.

Softengi

Three decades of general custom development and consulting sit behind Softengi's current positioning, dating back to a 1995 founding in Kyiv, part of the earlier wave of Ukrainian software companies to launch after independence, with a timezone that overlaps UK working hours comfortably. Public data on its current team size and specialization is thinner than for the more heavily marketed firms on this list, so buyers should verify current capacity directly. Its positioning is general enterprise software development rather than a named vertical or technical niche.

Services and capabilities: 10Clouds vs Softengi

Capability 10Clouds Softengi
Custom build
Consulting
Integration
Staff augmentation
Fixed-price projects
Dedicated team model

Tech stack comparison: 10Clouds vs Softengi

Framework / platform 10Clouds Softengi
React
AWS N/A N/A
Node.js N/A
Java N/A
.NET N/A

Pricing comparison: 10Clouds vs Softengi

Criterion 10Clouds Softengi
Minimum engagement Not published Not published
Engagement models Dedicated team, Fixed project Dedicated team, Fixed project
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: 10Clouds vs Softengi

Dimension 10Clouds Softengi
Best company size Startup to mid-market Startup to mid-market
Best industries Fintech, SaaS, Consumer apps Enterprise software, Retail
Best use cases A UK company wanting a design-led mobile product built by an EU-based team., A startup that values design culture as much as raw engineering throughput. A UK buyer wanting a longer-established Kyiv vendor for general custom development., A project that doesn't require a named vertical specialization.
Typical project type Dedicated team Dedicated team

10Clouds vs Softengi: pros and cons

10Clouds
+ Strong design culture combined with mobile-first product development.
+ EU headquarters simplifies GDPR-aligned data handling for UK clients.
+ Over fifteen years of continuous operation since 2009.
- Public documentation of current team size is thinner than for more established peers (per company website; independently unverifiable)
- No dedicated UK office; contact runs through the Warsaw base
Softengi
+ Founded in 1995, among the longer-operating Ukrainian software companies on this list.
+ Kyiv timezone allows genuine UK working-day overlap.
+ Kyiv-based, general custom software and consulting practice.
- Thinner public documentation of current team size and specialization than more heavily marketed peers; verify directly (per company website; independently unverifiable)
- No clearly named industry or technical specialization

Who should choose 10Clouds?

A typical fit: a UK company wanting a design-led mobile product built by an EU-based team.

A design-led, mobile-first product culture built over more than fifteen years. Minimum engagement is not publicly disclosed. Works best with clients in Fintech, SaaS, Consumer apps.

Who should choose Softengi?

A typical fit: a UK buyer wanting a longer-established Kyiv vendor for general custom development.

Among the longest-running Kyiv software companies still delivering within UK working-hours overlap. Minimum engagement is not publicly disclosed. Works best with clients in Enterprise software, Retail.

Decision matrix: 10Clouds vs Softengi

Your situation Recommended choice
You need full-ownership delivery on a defined project scope 10Clouds
You need a large dedicated team for an ongoing programme 10Clouds
Your budget is at the lower end Compare: 10Clouds (Not published) vs Softengi (Not published)
You need specialist depth in a specific vertical 10Clouds
You need staff augmentation or team extension Neither; consider alternatives that offer staff aug
You need consulting before committing to a build Softengi

Use case fit: 10Clouds vs Softengi

Use case 10Clouds fit Softengi fit Winner
A UK company wanting a design-led mobile product built by an EU-based team. Strong Strong Both equally
A startup that values design culture as much as raw engineering throughput. Strong Strong Both equally
A UK buyer wanting a longer-established Kyiv vendor for general custom development. Strong Strong Both equally
A project that doesn't require a named vertical specialization. Strong Strong Both equally
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: 10Clouds vs Softengi

10Clouds (3.6/5) is the stronger overall choice for most Software Outsourcing (UK) projects. A design-led, mobile-first product culture built over more than fifteen years.

Softengi (3.6/5) is worth a look if you need a project that doesn't require a named vertical specialization. If your situation matches that, Softengi is a competitive option.

Related comparisons

10Clouds vs Softengi FAQ

Is 10Clouds better than Softengi?

10Clouds (3.6/5) scores higher overall, but "better" depends on your use case. 10Clouds's strongest advantage: strong design culture combined with mobile-first product development. Softengi's strongest advantage: founded in 1995, among the longer-operating Ukrainian software companies on this list.

How do 10Clouds and Softengi differ in pricing?

10Clouds uses dedicated-team and fixed-project engagements pricing. Softengi uses fixed-project and dedicated-team engagements pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: 10Clouds or Softengi?

10Clouds 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 10Clouds and Softengi?

10Clouds's primary differentiator is: a design-led, mobile-first product culture built over more than fifteen years. Softengi's primary differentiator is: among the longest-running Kyiv software companies still delivering within UK working-hours overlap. They also differ in team size (100–250 (per company website; independently unverifiable precise figure) vs 100–250 (per company website; independently unverifiable precise figure)), minimum engagement (Not published vs Not published), and primary industries served (Fintech, SaaS vs Enterprise software, Retail).

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