A fair, feature-by-feature comparison — and the one difference that saves you the most: Proofly is a one-time payment. ProveSource is not.
ProveSource is one of the most popular social proof tools around. It shows recent sales, review popups and live counters, with a free plan for 1,000 monthly visitors. Paid plans scale by traffic and are billed every single month, forever.
| Feature | Proofly | ProveSource |
|---|---|---|
| Notification / widget types | 16 | 4 |
| Recent sales & conversion popups | ||
| Live visitor counter | ||
| Reviews & testimonial widget | ||
| Email & lead capture forms | ||
| Coupon / discount widget | ||
| Spin-to-win gamification | ||
| Video showcase widget | ||
| Feedback & star-rating collection | ||
| Countdown / urgency widgets | ||
| Advanced URL & trigger targeting | ||
| Exit-intent trigger | ||
| Conversion analytics | ||
| Native webhooks | ||
| Public REST API | ||
| Zapier integration | ||
| Shopify app | ||
| Custom-domain / white-label pixel | ||
| Remove branding | ||
| No monthly visitor / impression caps | ||
| Free plan | Yes — free forever | Yes — 1,000 visitors/mo (with branding) |
| Starts at | €99 once | $24/mo (billed yearly) |
| Pricing model | One-time payment | Monthly subscription |
Stores that only need classic recent-activity and review popups, and are comfortable paying a monthly fee that grows as their traffic grows.
Choose Proofly if you want the full social proof and conversion toolkit — recent-sale popups, live visitor counters, reviews, email & lead capture, coupons, spin-to-win, video and feedback widgets — without paying a subscription that never ends. You pay once, install a single pixel in about 5 minutes, and keep everything for life.
Join 45,000+ websites using Proofly to boost trust and sales. No monthly subscription. No traffic tax. Ever.
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