[damascus]

A large majority of SaaS businesses can be done for free with an Excel spreadsheet, but many of them are still making millions a year.

[taqticsai]

Interesting. Such as?

[maximus-decimus]

YNAB, the budgeting app is a good example. Having it as an online app means you can use it from many computers or a phone, but at its core it's really just a spreadsheet.