Comparison
Both collect social proof. Only one collects it automatically — and verified.
Senja and ProofFlow both turn customer testimonials into social proof on your website. The real difference is how the reviews get collected — and whether each one is tied to a real purchase.
Senja gives you forms and links you share to gather text and video testimonials. ProofFlow connects to your Stripe account and automatically asks every buyer for a review seven days after they purchase — so the asking runs without you, and every review carries a "Verified buyer" badge tied to an actual payment.
| ProofFlow | Senja | |
|---|---|---|
| How reviews are collected | Automatic — emails every Stripe buyer 7 days after the sale | Shareable forms, links & social import (you send them) |
| Verified-purchase reviews | Yes — each review is tied to a real Stripe payment | No — open submission form, anyone can submit |
| Setup | Connect Stripe once (~5 min) | Build forms, share links |
| Video testimonials | No — text + star ratings | Yes |
| Free plan | 14-day free trial, then paid | Yes — up to 15 testimonials |
| Wall of Love widget | Yes — script embed + iframe + hosted page | Yes |
| Google review markup (rich snippets) | Yes — built in | Yes — on higher tiers |
| Pricing | Flat $14.99/mo (or $149/yr) | Free / ~$29 / ~$59 per month |
| Best for | Stripe sellers who want hands-off, verified reviews | Teams who want video + a free tier |
Competitor details reflect public information as of June 2026. Check Senja's site for the latest.
The verdict: If you sell through Stripe and want verified reviews collected on autopilot, ProofFlow is the simpler, more automated choice. If you need video testimonials or a free-forever plan and don't mind sending the requests yourself, Senja is a strong pick. A lot of sellers reach for ProofFlow precisely because it automates the one step that never actually happens by hand: the asking.
If your goal is collecting reviews from your Stripe customers automatically — without building forms or remembering to send them — yes. ProofFlow watches your Stripe sales and emails each buyer a one-click review request seven days after purchase, then publishes the ones you approve to your site.
Senja's collection is primarily form-, link-, and import-based — you share a form or pull testimonials in from social platforms. ProofFlow is built around Stripe specifically: it triggers a review request off each completed sale, so the asking happens on its own.
Senja supports video; ProofFlow focuses on text and star-rating reviews tied to verified purchases. If video is essential to you, Senja is the better fit. If automated, verified text reviews are what you need, ProofFlow is purpose-built for it.
ProofFlow is a flat $14.99/month or $149/year with a 14-day free trial. Senja offers a free plan plus paid tiers (around $29 and $59/month at the time of writing — check senja.io for current pricing). ProofFlow keeps it to one plan so there's nothing to outgrow.
Yes. You can paste reviews you already have straight into your dashboard, and share a personal review link with anyone (no purchase required), so your Wall of Love isn't empty on day one.
Connect Stripe once and ProofFlow asks every buyer for you. First 50 founders get 30% off forever with code FOUNDING30.
Start your 14-day free trialCard required · cancel anytime before day 14 · no charge
Prefer the details first? See exactly how ProofFlow works →