[ comparison ]

Mercury vs Proposify

Mercury

Mercury

[  47  ]
Visit
Proposify

Proposify

[  38  ]
Visit
[ last verified ] 12 aug 2026 11 aug 2026
[ geostrategic position ]
Headquarter Region United States Other Western (e.g., Australia, New Zealand)
Hosting Provider
[  Other  ]
[  Amazon AWS  ]
Hosting Locations
[  United States  ]
[  United States  ]
[ compliance & security ]
SOC 2 Type II None
ISO 27001 no no
GDPR Tools no no
Audit Trail no no
Role-Based Access Control [  yes  ] [  yes  ]
SSO Support None SAML
[ developer experience ]
Visual Builder no no
OpenAI Compatibility no no
Open Source no no
SDK Languages — —
Pre-built UI Components no no
Admin Portal [  yes  ] [  yes  ]
Framework Integrations — —
[ pricing & plans ]
Starting Annual Price 0 588
Lifetime Deal Option no no
Free Tier [  yes  ] no
Monthly Invoice Limit (Free) 0 0
Bring Your Own Server no no
Unlimited Sites no no
Has Free Tier or Trial [  yes  ] no
Starting Price (USD) 0 49
Uses Credit-Based System no no
Supports Team Plans [  yes  ] [  yes  ]
Free Plan Available [  yes  ] no
[ invoicing & billing ]
Peppol BIS Support — —
ZUGFeRD Support — —
XRechnung Support — —
Recurring Invoices [  yes  ] no
Dunning Automation no no
Offer to Invoice Conversion no [  yes  ]
QR Code Payments no no
[ accounting integrations ]
DATEV Export no no
Bank Reconciliation [  yes  ] no
ELSTER Integration no no
[ receipt & document management ]
Automatic Categorization [  yes  ] no
OCR Receipt Capture [  yes  ] no
Mobile Receipt Scanning [  yes  ] no