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Finding the next growth experiments for Sweet Off

Sweet Off uses a hard subscription gate, returning-user triggers and an exit offer. I reviewed how these monetisation moments respond to different user behaviours and identified four opportunities worth testing.

Sweet Off app screens showing the sugar-free streak tracker, food scanner and sugar intake chart

Rather than asking how to improve a single paywall, I looked at the subscription journey as a system.

The goal was to find where the journey may be leaving revenue on the table, then turn the strongest opportunities into experiments the team could run and learn from.

Observe
Question
Hypothesise
Test
Measure
Learn

Start with the user, not the paywall

Before looking for conversion opportunities, I first look at who the user is and what they are trying to achieve with the app.

That context helps me judge which monetisation moments matter most and which are worth testing.

Acquisition

Where are they coming from?

Because Sweet Off acquires users through TikTok, the content that brings them in can shape their expectations of the app.

Audience

Who are they?

The working assumption is women, age between 20 to 40 who are struggling with skin complexion issues or inconsistent energy and stress levels due to high intake of sugar.

Awareness

What do they already believe in?

Many users already aware of the issues caused by sugar, and believe their habits need to change, so they may not need much convincing that reducing sugar is worthwhile.

Motivation

What change are they trying to make?

Users are looking for a sustainable way to achieve their goal of cutting sugar and build healthier eating habits.

Intent

How ready are they to act?

A curious downloader, someone actively trying to quit sugar, and a returning user may reach the subscription decision with very different levels of intent.

Where the subscription journey may be leaving revenue on the table

Messaging

Contextual paywall for returning users

Observation

A notification encourages users to return and log progress towards their energy goals. A non-paying user who opens the notification is then shown the general subscription paywall.

Opportunity

Would a paywall tailored to why the user came back convert better?

Offer

Exit-offer qualification

Observation

After dismissing the hard paywall, every user is automatically shown a discounted exit offer.

Opportunity

Would showing the exit offer only to more price-sensitive users preserve full-price revenue while still converting those who need a discount?

Timing

Exit-offer timing

Observation

Sweet Off currently uses a hard paywall, followed by an exit offer for every user who dismisses it.

Opportunity

Could delaying the exit offer with a timer make the discount feel more intentional and improve revenue from users who don’t convert at full price?

Lifecycle

Crossgrade weekly subscribers to annual

Observation

Some users may remain subscribed to a higher-priced weekly plan over multiple renewal periods.

Opportunity

Could offering these committed weekly subscribers an annual upgrade improve longer-term subscriber revenue?

Turning opportunities into experiments

Finding an opportunity is only the first step. The next is deciding what to test, who to test it on, what to measure and what the result should teach us.

Here’s how I turned one of the Sweet Off opportunities into an experiment.

1

Observation

A notification encourages users to return and log progress towards their energy goals. A non-paying user who opens the notification is then shown the general subscription paywall.

2

Business question

Would a paywall that matches the intent that brought the user back earn more from these returners?

3

Behavioural reasoning

The user reopened Sweet Off with a specific goal in mind. Connecting the subscription message to that goal may make the value of subscribing more relevant at the purchase decision.

4

Hypothesis

If the returning-user paywall references the the same message from the notification, more returners will convert because the message reinforces the motivation that brought them back.

5

Control vs variant

Control: the current, generic returning-user paywall. Variant: the same plans, pricing, CTA, timing and purchase flow, with a headline and body connected to the user's energy goal and logging progress.

6

Primary metric

30-day net subscription revenue per eligible returner.

7

Guardrails

Paywall dismissal rate, refund rate and notification opt-out rate should not regress relative to the control.

8

Feasibility

No new plans or purchase flow changes are required. The change is limited to copy for one paywall placement, which keeps implementation and QA straightforward.

9

Decision / learning

Ship the variant if it improves net revenue per eligible returner without harming the guardrails, iterate on the messaging if results are mixed, or keep the control if there is no meaningful lift.

Experiment planning document showing observation, business question, hypothesis, control, variant, primary metric and guardrails

A clear roadmap for what to test next

The review gives the team a prioritised set of opportunities, with enough detail to turn each one into a clear experiment.

Prioritised conversion opportunities
Behavioural reasoning behind each opportunity
Testable hypotheses
Control and variant definitions
Primary metrics and guardrails
Measurement considerations
Learnings each experiment should produce

The team leaves knowing what to test, why it matters, what to measure and what to learn next.

Gloria Ooi

Not sure what your team should test next?

I review subscription journeys, identify the highest-value opportunities and turn them into experiments your team can actually run and learn from.

See what's included in a Conversion Audit

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Let’s talk about your app! Email me your app link and what you’d like help with and I’ll get back to you as soon as possible :)

gloria.ooi.co@gmail.com

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