I work at Claspo, a popup builder, and this is our own data. No link, the numbers are all here.
We pulled every popup published by accounts on the platform over three years. 779M impressions. A vision model tagged each one across ~120 parameters (layout, field count, incentive, trigger, tone), then we checked the cuts by hand.
Signup conversion by what the form asks for:
- Email only: 2.48%
- Email + promo code: 3.85%
- Email + promo code + exit intent: 5.76%
- Gamification + countdown: 16.13%
- Multistep: 0.43%
- Phone field kills it wherever it shows up. Average across all signup forms is 3.53%, gamified ones 9.18%, and 95% of the top performers ask for one or two fields.
By industry:
- Food and drink: 6.75%
- Ecommerce: 4.72%
- Education: 4.19%
- Travel: 2.58%
- SaaS: 1.06%
- Media and publishing: 0.33%
Themed campaigns pull about 15% more clicks than evergreen (6.7% CTR vs 5.85%) and fewer subscribers, 0.5% against 0.72%. Halloween is the extreme case, 6.1% CTR and 0.16% signup rate. People play with the popup and skip the list. BFCM is the only season where both hold up, 6.61% and 1.06%, which is the one result here that matched what I expected going in.
Things wrong with this data, since someone will ask. The sample is self-selected, every brand in it chose to run popups and pay for a tool. Averages blend a 500-visitor store with an enterprise catalog. Machine labeling across 120 parameters has error in it that we never quantified. And the top-percentile numbers are survivorship, since nobody leaves a wheel of fortune spinning at 0.4% for long.
Ask if you want a specific cut for your niche, I can pull it.