Reviews (38)

Overall rating
4.9
Counts per rating level
  • 89% of ratings are 5 stars
  • 11% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
All reviews
May 8, 2026

We initially downloaded Claspo specifically for a scratch card popup. After getting it set up (support helped us sort a couple of configuration questions within minutes each time), we started testing their other popup formats.
The results spoke for themselves. Our email signup rate improved significantly, and we saw a measurable lift in overall conversion rate. The builder is intuitive, mobile customization is straightforward, and when we hit edge cases the support team was genuinely fast and knowledgeable, not bot-level responses, actual solutions.
If you are on Shopify and on the fence about popup tools, Claspo is worth it.

Le Noof
Latvia
2 days using the app
CLASPO INC. replied May 11, 2026

Thanks a lot for the detailed feedback — really appreciate it!