Top 5 TrustSignal alternatives to FOMO & Proof
Honest comparison of social proof widgets for indie SaaS founders. Prices, limits, and features compared side-by-side. Updated May 2026.
| Tool | Price/mo | Signals | Events | Positions | Themes | Custom CSS | Free tier |
|---|---|---|---|---|---|---|---|
TrustSignalYOU ARE HERE | $9/mo | 3 (Starter) | 2,000/mo | bottom-left, bottom-right, top-left, top-right | light, dark | Pro plan | Yes |
Fomo | $25/mo | Unlimited | 10,000/mo | bottom-left, bottom-right | light, dark | Enterprise | No |
Proof | $29/mo | Unlimited | Unlimited | bottom-left, bottom-right | light, dark | Enterprise | No |
Hotjar | $39/mo | Recordings + heatmaps | N/A | N/A | N/A | No | Yes |
Notifia | $15/mo | 5 | 5,000/mo | bottom-right | light | No | Yes |
Built for indies
No enterprise sales team. No annual contracts. Sign up, paste a snippet, done.
Stripe-native billing
Your subscription is managed through Stripe Customer Portal. Cancel anytime, no lock-in.
Auto-detect webhooks
Forward your Stripe webhooks directly to TrustSignal. No mapping, no code changes.