How do their growth rates compare?

nymos has a month-over-month growth rate of 0%; Rool has -15.8%.

How does pricing compare?

nymos: Free Trial, Paid. Free trial of 60 documents with no account needed. The managed subscription starts at $9/month for 400 renamed documents, billed monthly or annually (two months free on annual). A self-managed license is a one-time $79 purchase for bring-your-own-AI-key use. Purchases are processed by Polar.sh. Rool: Freemium. Freemium with a free-forever Standard tier (480 AI credits per day, 2 machines, 1 GB storage each). Plus is €9/month for 2,400 daily credits, 2 machines and 2 GB each; Pro is €25/month for 9,600 daily credits, 5 machines, 10 GB each, priority support, custom subdomain and connectors/MCP. A separate usage-based business/team plan with shared machines is available. Credit balances refill hourly up to a cap.

What are alternatives to nymos and Rool?

Other tools in related categories include Notion, Muse, Image to Text, Fabric, Nametastic.

nymos vs Rool — Traffic (0 vs 73.49K), Pricing & Verdict

Open AI Tools

nymos vs Rool — Traffic (0 vs 73.49K), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	nymos	Rool
Official Domain	nymos.io	rool.dev
Pricing Model	Free Trial, Paid	Freemium
Monthly Visits	0 (0)	73.49K (73,485)
MoM Traffic Delta	0 (0%)	-13.75K (-15.8%)
Primary Market & Share	🌐 Global (—)	🇺🇸 United States (44.5%)
Direct Visits / mo	0	38.09K
User Rating	4.2	4.4
Supported Platforms	Website	Website

nymos

AI file renamer for Mac that names files by what's inside them

Any language, per file

Names each file in the language it is actually written in, so a Dutch factuur stays Dutch, or you can standardize everything to English, Dutch or Spanish.

Content-first reading

Supports PDF scans with OCR, Office and iWork documents, HEIC photos, text, Markdown and CSV — about 57 formats read by content.

Custom naming templates

Invoice, Receipt, Document and Contract templates ship built in, or design your own with live preview before applying.

Review, undo and recovery

Every rename lands in a day-grouped history you can revert, with Command-Z for the most recent change.

Strengths & Pros

+Reads document content and scans via OCR instead of relying on old filenames
+Nothing is renamed without your explicit approval, and every change can be undone
+Names files in their own language, or standardizes everything to one language
+Choose a hands-off managed plan or a one-time license with your own AI key