What Can You Copy From Grammarly's Detected Paywall Experiments?
- By Ali Abouelatta
- n = 67
- Published
- Updated
- 2 min read
- paywall · landing-page · monetization · ux-patterns · experiments · saas
Short answer
Lazyweb Research detected 67 distinct experiments at Grammarly (July 2026), weighted toward home (at least 17) with 8 on signup. source[1] The copyable pattern is outcome-led benefit framing that refreshes a mature paywall without touching price anchors, plus progress-signaling CTA copy. source[2] These are observed variations with inferred rationale, not confirmed A/B tests.
Lazyweb Research detected 67 Grammarly experiments (July 2026), including a paywall rewrite around full-sentence rewrites and fluency with prices unchanged.
The finding
Lazyweb Research detected 67 distinct experiments at Grammarly, weighted toward home (at least 17) with at least 8 on signup. source[1] Grammarly's detected work is a good reference for refreshing a mature product's messaging without changing its pricing.
What actually changed
A dated diff (2026-01-28) moved the headline from broad grammar coverage to plan-oriented writing support and rewrote premium benefits around full-sentence rewrites, fluency, and AI help — with prices unchanged. Inferred rationale: outcome-led benefit framing can refresh a mature paywall without touching price anchors. source[2] A separate diff (2025-11-19) changed CTA copy from "Next" to "Get Started," signaling immediate onboarding progress. source[3]
How to apply it
Grammarly's headline rewrite is the copyable pattern for any established paywall that feels stale: rewrite benefits around outcomes (what the user achieves) rather than features, and leave the price anchors alone so the test isolates messaging. The "Next" to "Get Started" swap is a trivially cheap CTA test worth running on onboarding steps. Both are detected variations, not proven winners. source[2]source[3]
Caveats
All figures are observed variations with LLM-inferred rationale, not company-confirmed A/B tests — no lift is measured. source[1] Grammarly had only 1 experiment detected in 2026, so this is framed as most-recent detected changes with dated diffs, not a current-year claim. source[1] Surface splits are lower bounds. source[4]
The numbers
| # | Stat | Computed from |
|---|---|---|
| [1] | 67 distinct experiments; at least 17 home, 8 signup; 1 in 2026 | company_total:grammarly (value 67; home 17, signup 8, in-2026 1) |
| [2] | Outcome-led paywall rewrite, prices unchanged, 2026-01-28 | qualitative[] grammarly 2026-01-28 entry |
| [3] | CTA 'Next' -> 'Get Started', 2025-11-19 | qualitative[] grammarly 2025-11-19 entry |
| [4] | 1,425 of 4,814 experiments have no screen category | screen_category_null_on_experiments (1425/4814) |
Methodology
Universe: 67 distinct Grammarly experiments within 4,814 detected diffs, July 2026. Extraction: LLM-inferred rationale on observed variations. Caveat: detected variations only; framed as most-recent detected changes.
Sources
- [1]
Lazyweb Research analysis of 67 detected experiments (Grammarly, ~800-app mobile corpus), July 2026
COUNT(DISTINCT experiment_id) on before/after diffs; surface splits from is_paywall + screen_category.
- [2]
Lazyweb Research analysis of 67 detected experiments (Grammarly), July 2026
Dated before/after diff, 2026-01-28; rationale LLM-inferred.
- [3]
Lazyweb Research analysis of 67 detected experiments (Grammarly), July 2026
Dated before/after diff, 2025-11-19; rationale LLM-inferred.
- [4]
Lazyweb Research analysis of 4,814 detected experiments (276 companies), July 2026
screen_category NULL on 1,425 experiments; surface splits are lower bounds.
Source: Lazyweb Research — proprietary analysis of real, in-market app screens. Cite as Lazyweb Research, 2026-07-07.