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Premium Orthodontics Clinical Excellence.
Join thousands who have transformed their smiles with the UK's leading dentist-led aligner system.
Book Your Free Smile Assessment
Speak with our clinical team and start your transformation today.
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How It Works
Free E-Consultation
Our dental experts review your case remotely to determine your custom treatment plan.
Visit Orthodontist
Get a professional 3D scan and clinical check-up at one of our local partner clinics.
Start Your Journey
Receive your custom aligners at home and track your progress with our AI app.
Why Smileie
In-person visit, guided by a qualified dentist
FREE whitening kit + retainers (worth £699)
Average treatment time is 4–6 months
Suitable for all cases + 24/7 expert support
Medical Precision
We combine advanced diagnostics with professional clinical oversight to ensure every tooth movement is safe, predictable, and permanent.
True Convenience
Clinically Appointments available at your convenience. Track your progress weekly via our app while our expert team reviews your scans remotely.
Premium Materials
Our aligners are precision-engineered from elite-grade polymers, designed for maximum clarity, comfort, and orthodontic force.
Choose Your Plan — All £300 OFF
Flexible 0% APR payment plans available
Mild
From £54/month
- 3–4 teeth correction
- AI Dental Monitoring Included
- Up to 4 months
- Free retainers
- 24/7 support
Moderate
From £96/month
- 6–8 teeth correction
- AI Dental Monitoring Included
- Bite correction
- 4–6 months
- Free retainers
- 24/7 support
Complex
From £121/month
- Full arch correction
- AI Dental Monitoring Included
- Bite correction
- 6+ months
- Unlimited refinements
- Free retainers
Real Smiles, Real Stories
Real Results, Proven Science
See the life-changing results of our customized aligner plans.
Common Questions
Although you will be starting your teeth straightening journey at one of our partner partner dental practices. It's important to have regular checkups and hygiene appointments with your local dentist every 6-12 months to keep your dental health in top shape.
Yes, if it becomes necessary for your treatment, we can arrange this at one of our trusted dental practices in Dudley, Birmingham, London, Ashford, Leicester, or Surrey.
No we only work with dental practices so you have to come and see a dentist in person.
Absolutely. Every Smileie plan is designed and monitored by UK-registered, GDC-certified dental professionals. Unlike "DIY" brands, we combine human expertise with AI to prioritize your clinical safety.
Yes, Smileie aligners absolutely works. Smileie aligner can fix anatomical misalignments or problems like an overbite, underbite, crossbite, overjet, teeth crowding, and spacing between teeth. Our customer care team is available 24x7 via, chat, phone and email. And we say Smileie works, we are so confident about our custom treatment plans and once the treatment is completed we provide free set of refinement (worth £300).
Yes! We believe in professional accuracy. You can visit one of our clinics for a professional 3D scan, or use our easy at-home impression kit—both are included in your selected plan cost.
Most Smileie transformations take between 4 to 6 months. Minor corrections can be finished even faster, while more complex cases may take a bit longer. Your 3D plan will show your exact timeline.
We offer a Refinement Guarantee. If you reach the end of your treatment and your teeth haven’t moved according to your original 3D plan, we provide additional aligners for free to ensure you get the smile you were promised.
Still unsure if Smileie is right for you?
Speak with our dental experts for a personalized assessment. We'll answer your questions about treatment time, costs, and the AI Dental Monitoring process — totally free of charge.
Book Your Free Consultation