Drugstore readers work for some people and not others -- here's how to know which category you actually fall into.
Generic, symmetric magnification for both eyes. Fine only if your eyes need identical, simple correction with no astigmatism.
Customized to your exact prescription for close-up vision, including astigmatism correction if needed.
Correct distance, intermediate, and near vision all in one lens, for those who need correction beyond just reading.
Over-the-counter readers assume both eyes need the same correction and that you have no astigmatism -- assumptions that don't hold for a large share of people. They also only correct one distance, which is fine if you only ever need help with close-up text, but is a poor fit if you also need correction for distance vision or want one pair of glasses for everything.
If you already need vision correction for distance (nearsighted or farsighted) and are now also noticing close-up strain, progressives are almost always the better solution, rather than switching between distance glasses and reading glasses all day.
Can I just buy the strongest drugstore readers I can find? +
I only struggle with reading -- do I need progressives? +
Are prescription reading glasses covered by FSA/HSA? +
How do I know if I need progressives instead of readers? +
Get reading glasses, progressives, or any prescription lens made to your exact numbers, starting at $49.

