Keep an eye on your eyesight!
A mobile application to test your eyesight at home, while staying connected to your ophthalmologist.

Track your visual acuity in 5 minutes a week
With OdySight®, test your vision on your smartphone or tablet. Your results are sent to your ophthalmologist for real-time follow-up. Available on prescription.
Tests are designed by ophthalmologists and clinically validated
Your data is processed in compliance with security and confidentiality standards
Visual acuity tests take an average of 2 minutes. Perform them 2 times a week for optimal follow-up.
A fun, interactive experience
Detect changes
A digitized Amsler grid to draw curves or spots. Results are sent to your doctor.
Follow your program
A calendar and reminders to keep track of your goals and adopt good habits.
Reward your efforts
A hundred smart puzzles to keep you motivated and committed to your visual health.
Keep in touch with your doctor
25 000
people
have already received a prescription for OdySight®*.
1 000
ophthalmologists
offer the OdySight® application in France*.
500 000
visual acuity tests
were performed on OdySight®*.
71 %
of patients
are satisfied with their OdySight® experience**.
*Sources: Tilak Healthcare internal data, September 2024. ** Sources: Odysight® Article 51 final report (June 2024). Quantitative survey conducted by IQVIA on a sample of 184 patients with maculopathies, including 69% with AMD.
Make it easy to monitor your vision with remote surveillance
Today, patients monitored with OdySight suffer from* :
Age-related macular degeneration (AMD)
Geographical atrophy
Drusen/MLA/DMLA intermediate
Severe myopia
Diabetic macular edema
Retinal vein occlusion
SCCR
Other cause
*Tilak Healthcare internal data - May 2025
Telemonitoring in practice: what patients say
Jean-Claude F.
81, suffering from AMD
Evelyne B.
68, suffering from a degenerative disease
Micheline B.
70, suffering from retinal disease
They talk about us
Any questions?
We're here to help! Visit our Help Center or contact us by e-mail or phone.
Together for better support for AMD patients
We are proud to collaborate with the AMD Association. The mission of this patient association is to listen, inform and support people suffering from age-related macular degeneration, and those around them. This partnership reinforces our commitment to facilitating patients' daily lives and improving their care.
