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Rezup vs Custard AI

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Rezup compared with Custard AI
DetailRezup logo RezupCustard AI logo Custard AI
What it doesVoice feedback collection and analysis for understanding why customers leave AI staff that handle conversations across your website, app and phone
StageNot given Not given
FoundedNot given Not given
Based inPL Not given
Pricing modelFreemium Paid
PricingFree: up to $5k MRR with Stripe or 25 responses total, no credit card required. Starter: $29/month ($23/month annual) for up to $10k MRR or 200 responses/month. Growth: $99/month ($79/month annual) for up to $50k MRR or 1,000 responses/month. Business: $299/month ($239/month annual) for up to $250k Pay-as-you-go credits: phone 1.9 credits ($0.19) per minute, phone number $3.85 per month. No subscription required.
Key features
  • Voice and text feedback collection in 120+ languages
  • Automatic transcription and translation of responses
  • Stripe integration for tracking cancellations and downgrades
  • AI analysis grouped by revenue impact
  • Email replies to customers
  • CSV and Excel export of responses
  • Multiple collectors with separate questions and branding
  • Website chat widget embed
  • Phone and voice calls
  • WhatsApp integration
  • Video conversations
  • Email support
  • iOS and Android apps
  • Live system lookups and data changes
  • Signed webhooks and results
  • Sessions API for custom UI
What makes it different
  • Customers will speak in detail about their experience when they won't type
  • Works globally with automatic translation into 60+ languages
  • No app or account required for customers
  • Recordings processed and stored in Germany, never used for AI training
  • Single AI brain across all communication channels
  • Systems stay in control of data
  • Pay per conversation, no subscription
  • API key security on server only
Community votes00
DR (Domain Rating by Ahrefs)6 no change since last check18 no change since last check
Trust Flow (Majestic)20
Citation Flow (Majestic)2312
Referring domains (Majestic)161

5 details filled in for both companies.

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