Product as the homepage at Rows: +72% sign-up conversion
Commentary byLiftArchiveOur analysis, not theirsRows made its homepage the product itself, a working spreadsheet anyone can use without logging in, and its sign-up conversion rate rose 72%.
People who signed up from this sandbox activated 30% more often than those from other channels.
Rows made the change; it was published as a side example in a Growth.Design case study, and it is a before-and-after comparison, not a split test.
- Sign-up conversion rate: up 72% after the change, per Growth.Design citing Rows.
- Activation: sandbox sign-ups activate 30% more often than sign-ups from other channels.
- This is a before-and-after result, so other changes over the same period may have played a part.
The change
The marketing homepage is replaced by the live product.
Simplified mockup drawn by LiftArchive from the shared screenshots.
Control
A conventional marketing homepage that described the product and led visitors to sign up.
Variant
Visitors were dropped straight into a working spreadsheet with no login, and asked to sign up later.
Why it likely won
Our reading of the result, not the practitioner's claim.
- Visitors feel the product's value before being asked for anything.
- People who sign up after using the product already know what they're getting, which may explain the higher activation.
- Removing the login wall cuts the steps between interest and first use.
Caveats: Before-and-after, not a split test, and only mentioned in passing in Growth.Design's Adobe free-trial teardown. Growth.Design cites Rows' own blog post and Growth Unhinged; sample and time frame were not shared.
Who ran it
Rows ran this test for a spreadsheet SaaS and published the results (Growth.Design case study). The numbers are theirs; the summary and commentary on this page are ours.
Read the original case study on Rows →
How to run this test on your site
- Hypothesis
- If we let visitors use the product on the homepage without signing up, then more of them will sign up and activate because they experience value first.
- Primary metric
- Visitor-to-sign-up conversion rate
- Guardrails
- Activation rate of new sign-ups
- Infrastructure cost per anonymous session
- Abuse or spam usage
- Who should test it
- SaaS tools that deliver value in a single session with no setup, such as editors or calculators. It is harder for products that need data imports, integrations or team setup to be useful.
Questions
What is a loginless or sandbox homepage?
It lets visitors use a real version of the product right away, without creating an account.
Sign-up comes later, usually when they want to save or share.
Does it hurt SEO to replace the marketing homepage?
It can if the page loses its text content.
Keep key copy crawlable or move it to other pages, and check search traffic after the change.