Freemium is a portmanteau of the words free and premium. It describes a business model where a proprietary product or service is provided free of charge, but money is charged for additional features, services, or virtual goods.
At its core, this is not just a pricing tactic. It is a customer acquisition strategy. You are removing the biggest barrier to entry for a new user, which is the credit card wall. By allowing users to experience the product without financial commitment, you aim to build trust and habit.
The goal is to maximize the top of the funnel. You attract a large volume of users with the free version and then work to convert a small percentage of them into paying customers.
The Economics of Free
#For a startup, the math behind freemium is specific and unforgiving. Because you are not charging the majority of your users, your marginal cost of serving an additional user must be close to zero. This is why the model is almost exclusively found in software and digital goods rather than physical products.
You must consider two main groups.
- Free Users: These act as marketing. They provide word of mouth, populate your ecosystem, and provide data. However, they also consume server resources and support time.
- Premium Users: These subsidize the free users and provide the actual profit margin.
If the cost to support free users exceeds the revenue generated by the paid users, the business fails. You have to ask yourself if your infrastructure is efficient enough to support thousands of non-paying accounts.
Freemium Versus Free Trial
#Founders often confuse freemium with free trials. They are fundamentally different approaches to psychological conversion.
A free trial is time-based. The user gets full access to the product for a set period, such as 14 or 30 days. Ideally, this creates urgency. The user knows they have a limited window to evaluate the value.
Freemium is usage or feature-based. It is forever free but limited in scope. Limitations usually fall into a few buckets:
- Feature limitations: You get the tool, but you cannot use the advanced reporting.
- Capacity limitations: You can store 2GB of data, but you pay for 10GB.
- Support limitations: You get community support, but paying users get email access.
In a freemium model, there is no time pressure. The pressure comes from the user outgrowing the basic tier. Do you want your users to feel pressure from the clock or pressure from their own success and usage needs?
When to Deploy This Strategy
#This model is not a silver bullet for every startup. It works best in specific scenarios where the product creates its own viral loops.
If your product has network effects, freemium makes sense. A project management tool is useless if you are the only one on it. You need your team there. If the free version allows a founder to onboard their team easily, they are more likely to hit a usage limit later and pay for the whole organization.
However, there are risks. A common failure mode is making the free product too good. If the free version solves 100% of the user’s problem, they will never upgrade. Conversely, if the free version is too crippled, it provides no value, and users churn immediately.
As you build, you must constantly test where the line sits. What features trigger a purchase? How many free users does it take to generate one paid user? If you cannot answer these questions with data, you may just be running a charity rather than a business.

