SlapMail: $8/user/month (billed yearly). SlapPortal: plans start at $12/month (billed yearly) for up to 5 active users and scale from there. Both include free trial with no credit card required.
Free: €0/month (30 files one-time, OCR scanning, wide file format support, AI classification, file renaming, standard processing). Pro: €7.99/month or €67.99/year (billed annually includes 2 months free; 500 files per month, custom instructions, advanced file renaming, priority support).
Key features
Sync Gmail and Outlook emails to Notion automatically
Reply to emails from Notion
Smart email routing based on labels and folders
Automatic contact linking
Attachment storage in Notion
Share inboxes across teams
Property-level access control for portals
Real-time bidirectional sync
No separate interface to build
Works with free Notion accounts
Automatically categorises files using personalised AI
Scan documents and photos with OCR
Review all files before upload
Works with Google Drive, Dropbox, OneDrive, and iCloud
Consistent naming with date-based patterns
Custom instructions for file organization (Pro)
Advanced file renaming (Pro)
Activity history and metadata retention
Mobile-first design for on-the-go capture
What makes it different
Built specifically for Notion workflows
One source of truth for sales, support, and client work
No data duplication between workspace and portal
Google CASA Tier 2 certified and Microsoft-verified
Content never permanently stored outside Notion
No new storage silo—files stay in your existing cloud provider
AI learns from your approvals and adapts to your folder logic
Built on mobile for capture on the go, not web-only
Human review before any file moves—no blind auto-filing
GDPR and CCPA compliant with no content mining or selling
Slap
FileButler