Investment to Start.

No cash outlay to get started, just an app, an account, or something you already own. The lowest-risk place to start if you have more time than money right now.

A small amount of starting capital, for basic supplies, sourcing inventory, or a paid membership, buys real access to something free options don't cover.

Real but modest upfront cost, for gear, a course platform, or a first batch of inventory. Enough to filter out casual browsers, not enough to be a barrier for someone serious.

Meaningful capital, for a vetted freelance screening, real estate access, or a brokerage balance worth investing. Higher barrier to entry, generally matched by a higher ceiling.