Kasspian’s honest read
Selling Notion templates has the dream margins of any digital product — build once, sell infinitely — but it's fundamentally an audience and distribution game in a crowded, low-priced market, so it's doable on top of a following or a sharp niche and basically invisible without one.
Who actually pays
Notion users and knowledge workers who'll pay a few dollars to skip building a system themselves.
Riskiest assumption
That you can get the template discovered and bought, in a flooded market where price is low and attention is the only real constraint.
Cheapest test first
Build one genuinely useful template, post it where your target users gather, and see if it sells before building a catalogue.
The economics are as good as it gets for a side project: near-zero cost to create, infinite copies, instant delivery, and pure-profit margins. A single popular template can sell for years with no extra work, and the best sellers do build meaningful passive income. If you already make content or have an audience that trusts your systems, it's a natural, high-margin add-on.
The honest catch is that the product isn't the hard part — distribution is. The market is crowded with free and cheap templates, prices are low, and most listings sell almost nothing because nobody sees them. The people who do well got there through an audience (YouTube, X, a newsletter) or by owning a specific niche, so their templates have a built-in channel. Without that, you're shouting into a marketplace. Make one great thing, test whether you can actually get it in front of buyers, and treat building the audience as the real work.
This is the read on the category. Your version isn’t the average — get the honest call on your exact idea, with live market data, in about 90 seconds.