Simple Trust Portal vs ZapYap

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

Simple Trust Portal compared with ZapYap
Detail	Simple Trust Portal	ZapYap
What it does	Affordable, secure document sharing for business — designed for SOC 2 and compliance docs	AI-powered password manager and secure chat combined
Stage	Not given	Not given
Founded	Not given	Not given
Based in	CA	Not given
Pricing model	Paid	Freemium
Pricing	One plan: $16/month billed annually at $192/year (save $48/year compared to monthly), or $20/month billed monthly. First month free. Includes unlimited documents, unlimited access requests, PDF watermarking, NDA management, custom domains, SSO support, team collaboration, custom branding, complete a	Free tier: unlimited devices, AI chat, passwords, todolist, TOTP. Premium: pay only for storage and AI. Family Plan coming soon.
Key features	Secure document sharing with watermarked PDFs Access request management with approval workflow Enterprise SSO support for team access Custom domains for branded trust portal PDF watermarking with requester information Team collaboration for document management Version history tracking for audit compliance Time-limited and download-restricted access links Comprehensive audit logs and download tracking NDA acceptance tracking and management	AI chat with natural language processing Zero-knowledge encryption with Argon2 and DEK Architecture Unlimited device sync on all plans Password generator Todolist with color tagging and reminders Save and organize web articles Multi-language support with real-time translation IP address verification for new logins Device ID verification and mobile notifications
What makes it different	Affordable alternative to $10k kitchen-sink trust centers Simple setup that takes minutes to get running Transparent pricing with no hidden fees or upsells Security practices aligned to NIST and CIS frameworks All-in-one platform with no expensive add-ons required	Free tier includes AI chat and unlimited devices Built-in AI chat integrated with password manager End-to-end encryption with on-device local encryption Available across all major platforms and browsers Full vault access offline on all plans
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	14 +1 (up) since last check	9 no change since last check
Trust Flow (Majestic)	21	9
Citation Flow (Majestic)	28	20
Referring domains (Majestic)	63	32

5 details filled in for both companies.

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