Add Social Proof to Systeme.io

Launch social proof on your Systeme.io website today with ProveSource. Let visitors see real activity, build trust, and convert more. Fits your design.
Add ProveSource to Systeme.io
  • No credit card required.
  • 100% Free
★★★★★
So easy to use and the best customer support I’ve ever seen!
David W.Owner, David Wallimann Guitar
★★★★★
ProveSource helped us increase our conversion rate by 39% and it was super easy to set up.
Tamás R.Founder
★★★★★
After installing ProveSource we saw a double-digit increase in the conversion rate at each step.
Eric A.President & Chief Architect
★★★★★
Ran ProveSource on an online summit page, it worked great and integrated beautifully with everything.
Jerry S.Founder, The Plant-Based Entrepreneur
★★★★★
ProveSource has quickly become the best social proof software. Constant updates, great integrations and cool graphics.
Kyle L.Web Developer
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What (Real) People Say

Guys, you’re making us blush, please stop! (continue!)

So easy to use and the best customer support I’ve ever seen!
David W.Owner, David Wallimann Guitar
ProveSource helped us increase our conversion rate by 39% and it was super easy to setup.
Tamás R.Founder
After installing ProveSource we saw a double-digit increase in the conversion rate at each step.
Eric A.President & Chief Architect
Ran ProveSource on an online summit page – worked great and integrated BEAUTIFULLY with everything.
Jerry S.Founder, The Plant-Based Entrepreneur
ProveSource seems to be the fastest growing and most flexible. Customer service response time is incredibly fast.
Adam V.Founder | Head Coach: BadAss After 40
Awesome must have tool for every marketer or an online business! Easy to use, great UX/UI and most importantly – gets me more leads 😎👏🏻👏🏻
Aviel S.CEO, Bella Digital
ProveSource has quickly become the best social proof software. They launch constant updates, have great integrations, and cool graphics.
Kyle L.Web Developer
ProveSource has been very useful for our website. It makes our website fun and draws attention to the things we want visitors to see, WITHOUT being obnoxious about it.
Seth W.Founder, REtipster Publishing LLC

Trusted by leading brands from 104 countries

How to install ProveSource on Systeme.io

  1. Create your ProveSource account

    Sign up and copy your unique site key from the ProveSource dashboard.

  2. Add the script to Systeme.io

    Globally: Settings → Integrations → Custom code (Head) and paste the ProveSource snippet. Per funnel/page: Funnels → (Your funnel) → Settings → Head tag code — paste and save, then publish.

  3. Verify installation

    Visit your site and confirm the ProveSource checker shows the script is detected.

  4. Launch your first campaign

    Create a Recent Sales, Reviews, or Counter notification. Target key pages (checkout, lead forms, sales pages) and enable it.

Systeme.io and ProveSource: questions

Will ProveSource slow down my site?
No. The script loads asynchronously and won’t block rendering.
How do I add ProveSource to Systeme.io?
Follow the steps above to paste the snippet in the platform’s global header or per-page head area.
Can I show notifications only on specific pages?
Yes. Use campaign targeting: include/exclude URL rules, page groups, or path patterns to control where notifications appear.
Is ProveSource GDPR/CCPA compliant?
Yes. Enable consent mode to respect user consent and suppress tracking until granted.