Ridiculously large download that seemed unnecessary and took too long. The augmented reality overlay of visual impairments is a good concept but is poorly done in this app. Some warped cheap glasses from Walgreens could approximate the app overlay just as easily. The visual impairments overlay doesn't account for glare, low contrast, diminished peripheral field of view from old age or retinitis pigmentosa, or the general static in the gray scotomas. Many of these things occur simultaneously in a visually impaired person's field of view. The app shows only three visual impairments in a misleadingly simple manner in contrast. I expected more from such a bulky download.
Added expansion files