Shopify CRO Cost: What Experts Charge and What You Get
How Shopify CRO services are priced (audit, project, retainer), what affects the cost and what a fair proposal should include.

Quick answer: Shopify CRO services are usually priced as a one-off audit, a fixed project, or a monthly retainer. Costs vary widely by expert, scope and market. Instead of comparing price tags alone, compare what each option includes: research, development, testing and reporting.
How Shopify CRO is usually priced
| Model | What it covers | Best for |
|---|---|---|
| One-off audit | Review of your store with a prioritised list of fixes | Stores that want a plan first |
| Fixed project | Specific fixes built and launched (for example checkout or product pages) | Clear, bounded goals |
| Monthly retainer | Ongoing research, development and testing | Stores with steady traffic that want continuous gains |
| Performance-based | Part of the fee depends on results | Rare; check the terms carefully |
What affects the price
- Store size and traffic. More traffic allows faster testing.
- Scope. Audit only, or audit plus development and testing.
- Complexity. Custom themes, Shopify Plus and integrations take more work.
- Expert experience and whether you hire a freelancer or an agency.
- Number of markets. US plus several European countries means more currencies, languages and payment methods to handle.
What a fair proposal should include
- A written scope with deliverables.
- The process: audit, priorities, build, test, report.
- Who does the development work.
- How results are measured and reported.
- Contract length and how to stop.
- Ownership of code and documents.
Questions to ask
- Can I see case studies with real results? (See mine on the case studies page.)
- Do you build the changes yourself?
- How do you decide what to test first?
- What do I need to provide?
How to judge return on investment
Estimate the value of a small lift. Take your monthly sessions, conversion rate and average order value. A modest improvement in conversion applied to that revenue shows what a project could be worth, and gives you a ceiling for what is reasonable to spend. Do not accept guaranteed results from anyone.
Where to start
A CRO audit is usually the lowest-risk first step. It shows where the biggest leaks are before you commit to a bigger project. Read more in my guide on how to hire a Shopify CRO expert or my main Shopify CRO guide.
Frequently asked questions
How much do Shopify CRO services cost?
It varies with scope, expertise and region. Ask for a written scope with deliverables so quotes can be compared fairly.
Is a CRO retainer worth it?
It can be, if you have enough traffic to test regularly and a clear process for reporting. Otherwise a one-off audit and project may fit better.
Can I do CRO myself?
Yes, using a checklist and analytics. See my CRO audit checklist. Experts help most when you need development skills or speed.
Should I choose the cheapest option?
Not by price alone. Compare experience, process, proof and communication.
How long should I commit?
Choose a term that allows at least a few test cycles, but avoid contracts with no exit option.


