Why do your prices say "from"?

Each package has a starting point for a typical project at that level. The final price depends on your features, integrations and timeline, and we agree it with you before any work starts, so there are no surprises later.

How is the final price agreed?

We start with a free call to understand what you need, then send a scope and a price. Work only starts once you've agreed both. For AI projects and apps built with AI tools, a paid audit comes first, and its fee comes off the build.

Third-party fees are paid by you directly: platform subscriptions for low-code tools sit in your name, store platforms, apps and payment providers bill you themselves, and for marketing your ad budget is separate from our fee.

Yes. ZERO.ONE builds and tests one core feature for £499, and the code audit and AI audit each price the larger piece of work before you commit. Their fees come off the build if you go ahead.

How can I estimate my MVP cost?

Our free MVP cost calculator gives an instant estimate in pounds from your platform, features and pace. For a firm price, book a free call.

Can funding help cover the cost?

Sometimes. Our UK funding guide lists the schemes that are open, and our grant application support can check what fits your project and prepare the application. Funding decisions are made by the grant provider.

Pricing

Clear pricing for every service.Agreed before any work starts.

Every package we offer, with its starting price and typical timeline. Pick a service below, or estimate your MVP in four quick steps.

Book a free call Estimate your MVP

MVPs from: £2,500
Web apps from: £5,000
AI audit: £1,500

Start small

Not ready for a full build?

ZERO.ONE7 days£499One working feature, tested with 5 real users. The £499 comes off any build booked within 30 days.Credited to your build
Code auditAbout a week£750For apps built with AI tools: what's solid, what's risky and what it takes to launch. The fee comes off the sprint.Credited to your build
AI auditAbout two weeks£1,500Where AI would save time in your business, and what each piece would cost. The fee comes off the build.Credited to your build

01From £2,500

MVPs & Custom Platforms

Choose the right package based on your product goals, technical requirements, and current stage with our startup MVP development services in Glasgow.

Test demand
Validation MVP
From£2,500
1–2 weeks
Find out if enough people want it: a landing page or prototype, a waitlist and demand testing with your target users.
- Riskiest-assumption workshop
- Landing page or clickable prototype
- Waitlist and demand testing
- Findings and a build plan
Launch to users
Lean MVP
From£5,000
2–4 weeks
A working first version with the core features, launched to your first users so you learn from real use.
- Scope and roadmap
- Design and full-stack build
- Analytics from day one
- Launch, hosting and support
Build to scale
Custom / SaaS
From£10,000
Around 8 weeks
A full platform on foundations built to grow, with accounts, payments, dashboards and integrations.
- User accounts and roles
- Payments and subscriptions
- Integrations and admin tools
- QA, deployment and handover

Your price is agreed before any work starts, with no surprises.

Full details

02From £750

Prototype to Production

You find out exactly what needs fixing, and what it costs, before you commit to the work.

Step 1
Code audit
£750About a week
We review your code, data, security and hosting, and tell you what's solid, what's risky and what it takes to launch.
- Security and data access review
- Code quality and structure
- Payments, integrations and hosting
- Costed plan for the sprint
Step 2
Hardening sprint
From£3,5002–4 weeks
We fix what the audit found, then test, deploy and monitor, so it's ready for real users.
- Security fixes
- Payments and integrations that hold up
- Tests for critical flows
- Production hosting and monitoring

Book the sprint and the £750 audit fee comes off it.

Full details

03From £1,500

AI Integration & Automation

A clear first step: we find the work worth automating and price it, before you commit to a build.

Step 1
AI audit
£1,500About two weeks
We map your systems and data, then pick the one or two automations with the clearest return.
- Workshop with your team
- Systems and data review
- Shortlist with the expected return
- Costed build plan
Step 2
Build
From£3,000Agreed in the audit
We build the automation into the tools you already use, test it on real examples and roll it out.
- Integration with your systems
- Testing on real examples
- Guardrails and monitoring
- Team handover

Go ahead with the build and the £1,500 audit fee comes off it.

Full details

04From £5,000

Web & Mobile Apps

Pick the platform, then the level that fits. Your price is agreed before any work starts.

A focused web app
Starter
From£5,000
The core screens your users need, built to last and easy to extend.
- Responsive design for every screen
- User accounts and sign-in
- Core features and database
- Hosting and deployment
For growing businesses
Business
From£8,500
A fuller app with the integrations and admin tools a business runs on.
- Everything in Starter
- Payments and third-party integrations
- Admin dashboard and user roles
- Automated tests
Complex platforms
Advanced
From£15,000
A complex or high-traffic platform, with custom APIs and architecture built to scale.
- Everything in Business
- Custom APIs and architecture
- Performance and security hardening
- Source code and documentation

A focused mobile app
Starter
From£7,500
An app for iOS and Android with the core features, from one codebase.
- iOS and Android from one codebase
- User accounts and sign-in
- Core features and back end
- App Store and Google Play release
For growing businesses
Business
From£12,500
A fuller app with payments, notifications and the integrations your business needs.
- Everything in Starter
- Payments and push notifications
- Integrations and admin tools
- Testing on real devices
Complex apps
Advanced
From£20,000
A complex app with device features, offline use or custom back-end services.
- Everything in Business
- Device features and offline use
- Custom APIs and scalable back end
- Performance and security hardening

Your price is agreed before any work starts, with no surprises.

Full details

05From £1,000

UI/UX & Prototyping

Start with the screens that matter most, or design the whole product. Your price is agreed before any work starts.

Key screens
Essential
From£1,000
A focused set of screens designed and ready for your developers.
- User flow for one journey
- Wireframes for key screens
- High-fidelity UI design
- Developer-ready Figma files
A full product
Product
From£2,000
Your whole product designed, with a clickable prototype to test before you build.
- Everything in Essential
- Design for the full product
- Clickable prototype
- Usability testing with users
Research to design system
Complete
From£3,500
User research, full product design and a design system that keeps every screen consistent.
- Everything in Product
- User research and interviews
- Design system and components
- Design for web and mobile

Your price is agreed before any work starts, and the Figma files are yours.

Full details

06From £2,500

Low-Code / No-Code

Build without unnecessary complexity. Your price is agreed before any work starts.

Test an idea
Launch
From£2,500
A working app or portal on the right low-code platform, live fast.
- Platform recommendation
- Working app or portal
- Database and user roles
- Launch and handover
Run your business
Business
From£5,000
An app your team runs on, with automations and integrations that remove manual work.
- Everything in Launch
- Automations and workflows
- Integrations with your tools
- Team training session
Complex workflows
Advanced
From£8,500
Complex logic, several types of user and deeper integrations, with a path to custom code.
- Everything in Business
- Complex logic and several user types
- Advanced integrations
- Documentation and upgrade path

Your price is agreed before any work starts. Platform subscriptions sit in your name.

Full details

07From £1,000

E-commerce & Marketplaces

Pick a store or a marketplace, then the level that fits. Your price is agreed before any work starts.

A ready-to-sell store
Basic
£1,000
A store in your brand, on Shopify, WooCommerce or custom-built, ready to take orders.
- Shopify, WooCommerce or custom-built
- Designed in your brand
- Payments, shipping and tax
- Your first products added
More to sell
Growth
From£2,000
A bigger catalogue, and the features a growing shop needs.
- Everything in Basic
- Collections, filters and search
- Discounts, reviews and email sign-up
- Analytics and conversion tracking
Built around your business
Advanced
From£3,500
Bespoke design and features, connected to the tools you run on.
- Everything in Growth
- Bespoke design and features
- Stock, accounting or CRM integrations
- Speed and SEO tuning

Your first sellers and buyers
Launch
From£5,000
The core of a two-sided marketplace, ready for your first sellers and buyers.
- Seller and buyer accounts
- Listings, search and filters
- Checkout and commission
- Admin dashboard
Ready to scale
Growth
From£8,500
Seller tools, payouts and the controls to run a busy marketplace.
- Everything in Launch
- Seller dashboards and payouts
- Listing approvals and moderation
- Reviews and ratings
A full platform
Scale
From£15,000
A complete marketplace platform, with automation and reporting.
- Everything in Growth
- Advanced search and filters
- Integrations and automation
- Analytics and reporting

Your price is agreed before any work starts. Platform, app and payment fees are billed to you by each provider.

Full details

08From £750 a month

Performance Marketing

One fixed monthly fee for the work, with no surprises. Pick the plan that matches where you are.

Prove demand
Launch
£750/month
One channel and a landing page, to test your message and prove demand.
- Audience and channel research
- One paid channel
- Landing page built to convert
- Regular performance reports
Grow what works
Growth
£1,250/month
Paid social and search together, with ongoing tests to lower your cost per customer.
- Everything in Launch
- Paid social and paid search
- Ad creative and A/B tests
- Conversion tracking
Scale up
Scale
From£2,000/month
More channels, more creative and more testing, for when you're ready to scale spend.
- Everything in Growth
- Several paid channels
- Ongoing creative and landing page tests
- Growth recommendations

Our fee covers the work; your ad budget is agreed separately.

Full details

Questions

About our pricing.

Each package has a starting point for a typical project at that level. The final price depends on your features, integrations and timeline, and we agree it with you before any work starts, so there are no surprises later.

Want a price for your project?

Book a free 30-minute call. We'll scope it with you and send a clear price before any work starts.

Book your free strategy call Get an instant estimate

30 minutes, no obligation
Scope and price agreed up front
You own everything we build
4.3 on Trustpilot

Clear pricing for every service.Agreed before any work starts.

Not ready for a full build?

MVPs & Custom Platforms

Validation MVP

Lean MVP

Custom / SaaS

Prototype to Production

Code audit

Hardening sprint

AI Integration & Automation

AI audit

Build

Web & Mobile Apps

Starter

Business

Advanced

Starter

Business

Advanced

UI/UX & Prototyping

Essential

Product

Complete

Low-Code / No-Code

Launch

Business

Advanced

E-commerce & Marketplaces

Basic

Growth

Advanced

Launch

Growth

Scale

Performance Marketing

Launch

Growth

Scale

About our pricing.

Want a price for your project?