Why most SaaS companies fix the wrong growth problem
Acquisition gets the attention and the budget. Activation and retention are where most SaaS growth is actually lost — and where the highest-leverage fixes are.
By Conciptual Ltd
The default response to a growth problem is to spend more on acquisition. More ads, more content, more outreach. More users into the top of the funnel.
This is sometimes the right answer. More often, it is an expensive way to avoid looking at what is happening further down.
Where growth actually leaks
The AARRR framework — Acquisition, Activation, Retention, Referral, Revenue — is useful because it forces you to look at the whole funnel, not just the top.
Most SaaS companies we work with have a reasonable acquisition engine. The leaks are in activation and retention.
Activation is the moment a new user first experiences the core value of your product. It is not signing up. It is not completing onboarding. It is the specific moment where they understand why the product exists and what it does for them.
If users are signing up and not activating, more acquisition spend makes the problem worse — you are paying to acquire users who will not stay.
Retention is the compounding factor. A product that retains 90% of users month-over-month will grow. A product that retains 70% will shrink, regardless of how many new users it acquires.
Finding the activation moment
The activation moment is different for every product, and it is rarely where you think it is. The way to find it is to look at the behaviour of users who stayed versus users who churned.
What did retained users do in their first session that churned users did not? What feature did they use? What action did they complete? The answer to that question is your activation moment.
Once you know it, the job is to get every new user to that moment as quickly as possible. Everything in onboarding that does not contribute to reaching the activation moment is friction.
The churn conversation nobody wants to have
Churn analysis is uncomfortable because it requires talking to people who left. Most companies avoid it. The ones that do it consistently have a significant advantage — they know exactly why users leave, which means they can fix it.
Exit surveys, churned user interviews and cohort analysis in your analytics tool will tell you more about your product’s weaknesses than any amount of user research with active customers.
The experiment cadence
Growth is not a project with a start and end date. It is a continuous process of hypothesis, experiment, measurement and iteration.
The companies that compound growth over time are the ones that run experiments consistently — not the ones that run a big campaign once a quarter. Two-week experiment cycles, with clear success metrics defined before the experiment starts, is the cadence that produces compounding results.
If your growth is flat or declining, the first question is not “how do we get more users?” It is “what percentage of the users we already have are activating, and what percentage are still here after 90 days?” The answers to those two questions will tell you where to focus.
