Free trial vs freemium vs demo

How a prospect first gets hands on the product is the most consequential decision in a SaaS funnel, and it’s usually made by default rather than on purpose. Three broad models, each producing a completely different funnel.

Free trial - the full product, time-boxed. Fourteen or thirty days, then it locks. The bet is that the product sells itself if the user reaches value before the clock runs out, so everything hinges on activation speed.

Freemium - a permanently free tier with paid features above it. No clock. The free tier is an acquisition and distribution channel, and the conversion happens later, when the user hits a wall the paid tier removes. The risk is a free tier so good nobody upgrades, or so weak nobody sticks.

Sales demo - no self-serve access at all. A form, a call, a guided walkthrough. The product is too complex, too expensive, or too configurable to sell itself, so a human does the converting. This is sales-led rather than product-led, and it changes who owns the number.

Why this sets everything downstream

The entry model decides what a “lead” even is. In a demo funnel a lead is a form fill, scored the classic MQL way. In a trial or freemium funnel that’s the wrong unit entirely - the signal is what the user does inside the product, which is the whole PQL idea.

It also decides where CRO effort goes:

• Trial - optimise time-to-value. The enemy is the clock.
• Freemium - optimise the upgrade trigger, the moment the free user feels the limit, and optimise for that wall being hit by the right people.
• Demo - optimise lead quality and speed-to-lead, because a human’s time is the bottleneck.

Picking one

The rough heuristic is price and complexity. Cheap and simple enough to understand in one session - freemium or free trial. Expensive, configured per customer, or sold to a committee - demo, because no individual can say yes from a trial anyway. The mistake I see most is a mid-market product running a self-serve free trial when the actual buyer needs three other people to sign off. The trial converts the user and then dies in procurement, and the funnel looks broken when the model was the problem.

Plenty of products run more than one in parallel - freemium for the bottom of the market, sales-assist for accounts above a threshold. That’s coherent as long as the value metric is the same across both, otherwise the two motions fight each other on price.

Things people get wrong

• Treating the choice as reversible at no cost. Moving from free trial to freemium retrains the whole market’s expectations and is painful to walk back.
• Running a free trial as a feature tour instead of a value experience. A 30-day trial nobody activates in is just a 30-day delay before churn.
• Adding a demo gate to a product simple enough to self-serve, killing self-serve volume to feed a sales team that didn’t need the leads.
• Copying a competitor’s model without their margins or sales structure. Freemium needs the volume and the margin to subsidise the free tier, and not every business has either.