Top Software Outsourcing Companies UK

Softengi vs Tallium: full comparison for 2026

Quick verdict

Tallium (3.7/5) edges ahead of Softengi (3.6/5) overall. Tallium is the better choice for UK buyers who want a real rate before the first sales call. 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.

Softengi vs Tallium: head-to-head summary

Criterion Softengi Tallium
Founded 1995 2012
HQ Kyiv, Ukraine Kyiv, Ukraine
Team size 100–250 (per company website; independently unverifiable precise figure) 50–150 (per company website; independently unverifiable precise figure)
Rating 3.6 / 5 3.7 / 5
Primary differentiator Among the longest-running Kyiv software companies still delivering within UK working-hours overlap A published GoodFirms rate card, unmatched transparency among the companies reviewed on this UK-facing list
Pricing model Fixed-project and dedicated-team engagements Time & materials, published at $25-$49/hr per GoodFirms
Min. engagement Not published Not published
Primary tech stack Java, .NET, React React, Node.js, .NET
Industries served Enterprise software, Retail Retail, Enterprise software

Softengi vs Tallium: overview

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.

Tallium

Every other company on this UK-facing list quotes engagements privately; Tallium, founded in Kyiv in 2012, simply posts its rate on GoodFirms instead: $25-$49 per hour, backed by a 5.0-star rating across more than 40 verified reviews. That transparency makes genuine cost comparison possible before a first call, a real advantage for a UK buyer sizing up a budget before committing to a discovery process. Its boutique scale suits single-team engagements rather than the multi-hundred-person programs a firm like SoftServe or Ciklum can staff.

Services and capabilities: Softengi vs Tallium

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

Tech stack comparison: Softengi vs Tallium

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

Pricing comparison: Softengi vs Tallium

Criterion Softengi Tallium
Minimum engagement Not published Not published
Engagement models Dedicated team, Fixed project Time & materials
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Softengi vs Tallium

Dimension Softengi Tallium
Best company size Startup to mid-market Startup to mid-market
Best industries Enterprise software, Retail Retail, Enterprise software
Best use cases A UK buyer wanting a longer-established Kyiv vendor for general custom development., A project that doesn't require a named vertical specialization. A cost-conscious UK buyer wanting transparent, published hourly pricing., A small to mid-size project that doesn't require enterprise-scale delivery capacity.
Typical project type Dedicated team Time & materials

Softengi vs Tallium: pros and cons

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
Tallium
+ Published hourly rate gives UK buyers real pricing transparency no other company on this list offers.
+ 5.0-star GoodFirms rating across more than 40 verified reviews at time of writing.
+ Kyiv timezone allows genuine UK working-day overlap.
- Boutique team size limits capacity to single-team engagements rather than enterprise-scale programs
- No dedicated UK office among the companies on this list

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.

Who should choose Tallium?

A typical fit: a cost-conscious UK buyer wanting transparent, published hourly pricing.

A published GoodFirms rate card, unmatched transparency among the companies reviewed on this UK-facing list. Minimum engagement is not publicly disclosed. Works best with clients in Retail, Enterprise software.

Decision matrix: Softengi vs Tallium

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

Use case fit: Softengi vs Tallium

Use case Softengi fit Tallium fit Winner
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
A cost-conscious UK buyer wanting transparent, published hourly pricing. Strong Strong Both equally
A small to mid-size project that doesn't require enterprise-scale delivery capacity. Strong Strong Both equally
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Softengi vs Tallium

Tallium (3.7/5) is the stronger overall choice for most Software Outsourcing (UK) projects. A published GoodFirms rate card, unmatched transparency among the companies reviewed on this UK-facing list.

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

Softengi vs Tallium FAQ

Is Softengi better than Tallium?

Tallium (3.7/5) scores higher overall, but "better" depends on your use case. Softengi's strongest advantage: founded in 1995, among the longer-operating Ukrainian software companies on this list. Tallium's strongest advantage: published hourly rate gives UK buyers real pricing transparency no other company on this list offers.

How do Softengi and Tallium differ in pricing?

Softengi uses fixed-project and dedicated-team engagements pricing. Tallium uses time & materials, published at $25-$49/hr per goodfirms pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Softengi or Tallium?

Softengi 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 Softengi and Tallium?

Softengi's primary differentiator is: among the longest-running Kyiv software companies still delivering within UK working-hours overlap. Tallium's primary differentiator is: a published GoodFirms rate card, unmatched transparency among the companies reviewed on this UK-facing list. They also differ in team size (100–250 (per company website; independently unverifiable precise figure) vs 50–150 (per company website; independently unverifiable precise figure)), minimum engagement (Not published vs Not published), and primary industries served (Enterprise software, Retail vs Retail, Enterprise software).

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