Best apps like JOS - Congress App

7+ similar apps compared and reviewed

4.2 avg rating
7 free apps
Updated September 2026
JOS - Congress App
JOS - Congress App
Japanese Ophthalmological Society

JOS is great, but it's not the only option. Explore 7+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to JOS

Low Vision Simulator#1

Low Vision Simulator by Yasushi Nakano

Simulates low visual functions
Editor's Choice
📚 Education
3.3(3 ratings)
Free
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Experience simulated visual impairments like blur, glare, and tunnel vision. This tool helps users understand and share low vision conditions, even capturing photos and videos during simulations. It offers remote control for adjusting effects while previewing.