Flexible, Simple Payment Plans
Full ADHD Report for as little as £11 over 48 months*
*subject to credit approval
Getting an ADHD assessment should be simple and straightforward. Here at ADHD Certify, we are committed to making it happen by offering flexible payment options designed to suit different budgets. We want to make your purchase as affordable as possible. You can choose to spread the cost directly with our simple pay monthly plan, or use the popular 0% Interest for 4 months plan. Explore our payment plans below to find what works best for you

Pick a plan that’s right for you
0% Interest for 4 months with PayPal Credit – Get started with 0% interest on your first 4 months when you pay using PayPal Credit.
From
£11
Per Month
- Offer: 0% interest for 4 months
- No upfront costs
We’ve partnered with PayPal, Klarna, and Clearpay to offer you flexible payment schedules.

- Flexible Instalments
- Short Term Payment Duration
- Payment Convenience
Important Considerations for Third-Party Finance (Klarna, Clearpay, PayPal, PayPal Credit): Please be aware that using these services is subject to the provider’s approval and their own eligibility checks, which may include a credit check. When you choose one of these methods, your payment agreement and relationship is directly with Klarna, Clearpay, or PayPal, not with ADHD Certify. It is crucial that you read and understand their terms and conditions before proceeding. Missing payments to these finance providers could result in late fees or other charges being applied directly by them, and may also negatively impact your credit rating.
Have you completed our free screening test yet?
Need to confirm your results before choosing a plan?