AuthLetter vs Polyfile

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

AuthLetter compared with Polyfile
Detail	AuthLetter	Polyfile
What it does	Create professional authorization letters in minutes with AI-powered templates	AI-powered file management platform that organizes and searches files across 20+ connected apps
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Free trial
Pricing	Hobby: $5.90 one-time (5 credits, valid for 12 months); Standard: $9.90/month (50 credits per month, auto-renewal); Pro: $12.90/month (100 credits per month, auto-renewal). All plans include professional templates, AI-powered generation, PDF export, and support.	Individual plan: $15/month (or $12/month billed yearly) for 1 user, 10 integrations, virtual storages, 40k AI tokens, 5GB storage. Teams plan: $25/user/month (or $20/user/month billed yearly) for 3+ users with company workspace, 100k AI tokens, 25GB storage.
Key features	AI-powered content generation for authorization letters Multiple professionally designed templates for different scenarios Real-time preview and customization PDF download with preserved formatting Legal compliance review by experts Templates for general, financial, medical, and legal authorization letters	Semantic search across Drive, Dropbox, Slack, and email with natural-language queries AI-powered OCR to convert images and PDFs into searchable text Speech-to-text transcription for audio and video files Full document translation preserving formatting Index and search Gmail and Outlook attachments Automated rules to keep virtual collections current Share virtual collections with team members and control access permissions
What makes it different	Expert-reviewed templates ensuring legal accuracy and compliance AI assistant that generates appropriate content for specific authorization needs Instant download and immediate use	Unified search across 20+ connected apps without migrating files or changing existing workflows Semantic search that understands meaning and context, not just keywords AI-powered tools (OCR, transcription, translation) integrated in one platform Virtual collections organize files without creating duplicates or changing original permissions Works with existing file structure and permissions intact
Community votes	0	0
DR (Domain Rating by Ahrefs)	6 +1 (up) since last check	4 no change since last check
Trust Flow (Majestic)	3	5
Citation Flow (Majestic)	25	16
Referring domains (Majestic)	39	15

5 details filled in for both companies.

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