Compare/vs Senja
ProofSwap vs Senja — Which Fits Your Stage?
Senja collects and embeds testimonials from customers you already have. ProofSwap is a give-first exchange for indie founders who need tweets, testimonials, and video reviews before they have a customer base.
Senja is one of the strongest testimonial-collection tools in indie SaaS. ProofSwap solves a different problem: acquiring social proof when you still have zero customers.
Feature & pricing comparison
| Feature | Senja | ProofSwap |
|---|---|---|
| Primary job | Collect & display testimonials from existing customers | Exchange social proof with peer founders (cold start) |
| Works with zero customers? | No — needs people willing to leave testimonials | Yes — give-first matching with other founders |
| Proof types | Text & video testimonials, Walls of Love, embeds | Tweets, testimonials, video reviews, app feedback |
| Free tier | Yes — capped at ~15 testimonials; branding on widget | Yes — full exchange engine; activate by giving 1 proof |
| Paid from | ~$29/mo Starter (remove branding, unlimited testimonials) | €9/mo Starter (instant activation, permanent dofollow) |
| Embed widget | Best-in-class Walls of Love & forms | Yes — 6 layouts; white-label on paid plans |
| Best for | Founders with 10+ happy users to systematize collection | Pre-launch / early founders who need proof to start converting |
Senja pricing verified mid-2026 from senja.io/pricing: Free (15 testimonials), Starter ~$29/mo, Pro ~$59/mo. ProofSwap: Free, Starter €9/mo, Pro €19/mo, Business €49/mo. Verify current prices on each site before buying.
- •You already have customers who will leave text or video testimonials
- •You want polished collection forms, Walls of Love, and AI clip tools
- •Display and collection UX is your bottleneck — not acquiring the first quotes
- •You have zero (or almost zero) customers and still need social proof
- •You want tweets and peer testimonials — not only collected reviews
- •You prefer a give-first community over sending collection links to strangers
FAQ
Is ProofSwap a Senja alternative?
Only partly. Senja is a collect-and-display tool for existing customers. ProofSwap is an exchange platform for acquiring proof when you have none. Many founders use both: ProofSwap first, Senja once they have customers to collect from.
Can I use Senja and ProofSwap together?
Yes. Use ProofSwap to earn early peer testimonials and mentions, then use Senja (or a similar collector) to systematize collection from paying customers and polish embeds.
Which is cheaper for a solo founder?
Both have free tiers. Senja’s free plan caps testimonials; paid starts around $29/mo. ProofSwap’s core exchange is free; paid starts at €9/mo for instant activation and permanent dofollow backlinks.
Does Senja help with tweet shoutouts?
No. Senja focuses on customer testimonials and display widgets. ProofSwap’s exchange types include tweets as well as written testimonials, video reviews, and app feedback.