It depends a lot on what your product does, so it's hard to give an estimate. I've built SaaS products that only took a few weeks. I've built ones that took 6 m

It depends a lot on what your product does, so it's hard to give an estimate. I've built SaaS products that only took a few weeks. I've built ones that took 6 months. One way to save significant time/money is by using a SaaS starter kit. There's one for just about every stack these days: https://bullettrain.co https://bullettrain.co (Rails), https://divjoy.com https://divjoy.com (Node/React), https://saaspegasus.com https://saaspegasus.com (Django), https://spark.laravel.com https://spark.laravel.com (PHP/Laravel). Ideally you're not wasting any time on this boilerplate.