Best Software Development Outsourcing UK

AND Digital vs Thoughtworks: full comparison for 2026

Quick verdict

AND Digital (4.0/5) edges ahead of Thoughtworks (3.9/5) overall. AND Digital is the better choice for companies building in-house digital capability. Thoughtworks is the stronger option for complex modernisation, engineering culture change. The right choice depends on your project size, budget, and required tech stack.

AND Digital vs Thoughtworks: head-to-head summary

Criterion AND Digital Thoughtworks
Founded 2014 1993
HQ London, United Kingdom Chicago, United States (UK offices)
Team size 1,000–1,500 10,000+
Rating 4.0 / 5 3.9 / 5
Primary differentiator Delivers products while explicitly upskilling the client's own staff Thought leadership in software practice, backed by a large global delivery network
Pricing model Time and materials, capability-based Time and materials
Min. engagement Not published Not published
Primary tech stack JavaScript, TypeScript, React Java, Kotlin, TypeScript
Industries served Retail, Financial services, Media, Public sector Financial services, Retail, Public sector, Healthcare, Media

AND Digital vs Thoughtworks: overview

AND Digital

AND Digital was founded in 2014 by CEO Paramjit Uppal and is organised into city-based units it calls clubs. It passed 1,000 employees in 2021, and current third-party estimates range from 600 to 1,350. Its pitch is to build products while training the client's own people to take over. Delivery is largely UK-based, with smaller operations in the Netherlands and the US East Coast.

Thoughtworks

Thoughtworks was founded in Chicago in 1993 and has had a significant UK presence for decades. Apax Partners took it private in a deal valued at about $1.75bn that closed in late 2024, after a NASDAQ listing in 2021, and the transaction came with job cuts affecting about 6–7% of its 10,500 staff. It is known for its Technology Radar and for shaping agile and continuous-delivery practice. It has delivery centres in India, China, Brazil and elsewhere, but UK engagements usually lean on senior onshore consultants.

Services and capabilities: AND Digital vs Thoughtworks

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

Tech stack comparison: AND Digital vs Thoughtworks

Framework / platform AND Digital Thoughtworks
.NET N/A N/A
Java ✓ ✓
Python N/A N/A
React ✓ N/A
AWS ✓ ✓
Azure ✓ ✓
Kubernetes N/A ✓
Embedded N/A N/A

Pricing comparison: AND Digital vs Thoughtworks

Criterion AND Digital Thoughtworks
Minimum engagement Not published Not published
Engagement models Team extension, Time and materials Time and materials, Team extension
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: AND Digital vs Thoughtworks

Dimension AND Digital Thoughtworks
Best company size Mid-market to enterprise Enterprise
Best industries Retail, Financial services, Media Financial services, Retail, Public sector
Best use cases A retailer wants a new web platform and an in-house team trained to run it., A financial firm needs a product squad that hands over after a year. A bank wants to break up a core monolith., A retailer needs to rebuild its platform and change how teams work.
Typical project type Team extension Time and materials

AND Digital vs Thoughtworks: pros and cons

AND Digital
+ Knowledge transfer is a stated goal, which reduces long-term dependency
+ Regional clubs give UK clients a local team in many cities
+ Good fit for digital product work in retail and consumer brands
- Onshore model means no offshore cost advantage
- Headcount figures vary widely between sources
Thoughtworks
+ Very strong senior consultants and engineering practices
+ Global delivery network for blended teams
+ Well suited to modernisation programmes that need cultural change
- Taken private by Apax in 2024 alongside a restructuring that cut 6–7% of staff
- Premium pricing, especially with senior UK consultants
- Overkill for straightforward builds

Who should choose AND Digital?

A typical fit: a retailer wants a new web platform and an in-house team trained to run it.

Delivers products while explicitly upskilling the client's own staff. Minimum engagement is not publicly disclosed. Works best with clients in Retail, Financial services, Media, Public sector.

Who should choose Thoughtworks?

A typical fit: a bank wants to break up a core monolith.

Thought leadership in software practice, backed by a large global delivery network. Minimum engagement is not publicly disclosed. Works best with clients in Financial services, Retail, Public sector, Healthcare, Media.

Decision matrix: AND Digital vs Thoughtworks

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Both offer fixed-price models
You need a large dedicated team for an ongoing programme Check each company's engagement model
Your budget is at the lower end Compare: AND Digital (Not published) vs Thoughtworks (Not published)
You need specialist depth in a specific vertical Thoughtworks
You want engineers added to your own in-house team AND Digital
Your product includes hardware, firmware or connected devices Neither; consider an embedded specialist

Use case fit: AND Digital vs Thoughtworks

Use case AND Digital fit Thoughtworks fit Winner
A retailer wants a new web platform and an in-house team trained to run it. Strong Limited AND Digital
A financial firm needs a product squad that hands over after a year. Strong Limited AND Digital
A bank wants to break up a core monolith. Limited Strong Thoughtworks
A retailer needs to rebuild its platform and change how teams work. Limited Strong Thoughtworks
You need hardware, firmware or IoT work in the same contract Limited Limited Both equally
You want a fixed-price first phase before a longer engagement Limited Limited Both equally

Verdict: AND Digital vs Thoughtworks

AND Digital (4.0/5) is the stronger overall choice for most Software Development Outsourcing projects. Delivers products while explicitly upskilling the client's own staff.

Thoughtworks (3.9/5) is worth a look in a scenario like this: a retailer needs to rebuild its platform and change how teams work. If your situation matches that, Thoughtworks is a competitive option.

Related comparisons

AND Digital vs Thoughtworks FAQ

Is AND Digital better than Thoughtworks?

AND Digital (4.0/5) scores higher overall, but "better" depends on your use case. AND Digital's strongest advantage: knowledge transfer is a stated goal, which reduces long-term dependency. Thoughtworks's strongest advantage: very strong senior consultants and engineering practices.

How do AND Digital and Thoughtworks differ in pricing?

AND Digital uses time and materials, capability-based pricing. Thoughtworks uses time and materials pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: AND Digital or Thoughtworks?

AND Digital 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 AND Digital and Thoughtworks?

AND Digital's primary differentiator is: delivers products while explicitly upskilling the client's own staff. Thoughtworks's primary differentiator is: thought leadership in software practice, backed by a large global delivery network. They also differ in team size (1,000–1,500 vs 10,000+), minimum engagement (Not published vs Not published), and primary industries served (Retail, Financial services vs Financial services, Retail).

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