Claspo review & buyer guide
Claspo is a popup and onsite-widget platform for lead capture, announcements, forms and conversion campaigns. Its permanent free plan gives buyers a zero-cost way to test the workflow before considering a paid tier.
No verified COSHUMA Claspo referral URL yet. These are official non-affiliate links.
Sponsored option
A paid promotional placement can appear here when this inventory is active.
Learn more →Use Free before any paid trial
Claspo's current paid-plan trial requires billing details and can convert to a paid subscription after the 14-day trial. COSHUMA therefore recommends the permanent Free plan for zero-risk evaluation and does not start the paid-plan trial on your behalf.
Claspo or Poptin?
Both have permanent free entry, but their limits use different units: Claspo currently publishes pageviews while Poptin publishes visitors. Those numbers should not be treated as equivalent.
Affiliate status
Claspo's affiliate application is a legal program agreement. It was not submitted unattended. Until the account holder accepts those terms and FirstPromoter issues the exact customer-facing referral URL, COSHUMA keeps Claspo non-affiliate.
Evidence checked
Checked September 14, 2026 against Claspo's official pricing, affiliate-program and affiliate-program-terms pages. Vendor terms can change.
Request a COSHUMA sponsored placement
Sponsored placement starts at USD 49. Approved sponsorships receive a clearly labeled promotional placement in designated high-visibility areas. Premium positions are priced separately based on placement and availability. Sponsorship does not change independent editorial ratings or organic rankings.
See sponsorship options → Email a sponsorship request →This inquiry link does not create a charge.
Verification & sources
Software details and prices can change. Verify final terms on the vendor site before purchasing.
Compare another permanent-free popup tool
Picreel currently publishes a 5K-pageview Forever Free tier, while Claspo's current Free selector shows 3K pageviews. Compare the real editor and targeting workflow before paying.