The EyeQue Personal Vision Tracker is a super convenient way to check your vision and keep track of it over time. The EyeQue team has developed a small optical device and smartphone app (based on an MIT patent) that makes vision assessment possible anywhere, anytime. After a few rounds of measurements, you will receive a set of "EyeGlass Numbers" which can be used to purchase glasses online. Use our comprehensive personal charts to track your eyesight changes over time and share them with your eye care professional. No appointment, no co-pay, just you, your smartphone, and EyeQue.