Best version comparison tools in 2025

FileGPT

Interact with various file types through smart AI technology.

Subscription + from $100/y
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DiffChecker

Quickly compare and identify changes in text and documents.

AVbeam

Compare audio files for similarities quickly and efficiently.

VisualDiffer

VisualDiffer enables side-by-side file and folder comparisons.

Chat PDF AI online

Engaging chat interface for interacting with PDF documents.

R2 Copilot

A private AI assistant that keeps your data secure and confidential.

Tresorit

Secure cloud storage with end-to-end encryption for businesses.

Immplify

Manage immigration documents securely and efficiently.

Papermark

AI-powered assistant for managing and sharing documents securely.

GIGAMATIC

Secure financial management for gig workers and freelancers.