Lumin vs The Drive AI (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Lumin
From $9/mo against from $16.67/mo
Free plan
Tie
Both have one
Higher rating
Lumin
4.1 against 3.8
Same job?
Yes
Both are Productivity tools

Side by side

Compared on	Lumin	The Drive AI
Our rating	4.1Better	3.8
Starts at	$9/moBetter	$16.67/mo
Free plan	Yes	Yes
Category	Productivity	Productivity
Plans	From $9/mo	From $16.67/mo
Key features	Prompt-based contract and agreement generation Document question answering with clause and key term extraction AI PDF summarizer and Chat with PDF AgreementGen generators for NDAs, leases and employment contracts PDF editing and eSignatures with Google Workspace integration	AI file agent that creates, organizes, renames and searches files in plain English Reads file content, not only file names, and learns personal patterns Workflows that file every new matching document the same way, automatically Search answers cite the file and section they come from Integrations with Gmail, Outlook, Google Drive, OneDrive, SharePoint, Dropbox, Slack and Teams
Pros	Free plan and 7-day trials on paid plans Editing, AI drafting and signing sit in one platform Apps for web, desktop and mobile	Cites the source file and section behind every answer A workable free plan alongside web, mobile, desktop and browser-extension apps Clear post-cancellation terms, including a 90-day file retention window
Cons	Free plan is limited to 3 documents Pro allows 5 agreements a month The Lumin AI page names no model and points to a pilot for new features	AI steps and workflow files are capped even on the paid plans The free plan is limited to text-format files only Consolidating files from several sources in one place raises the stakes of weak access controls
Company	Lumin PDF Corporation	The Drive AI

Prices come from each vendor's pricing page, last checked 20261012. Check the vendor before you buy.

FAQ

Questions people ask

Is Lumin better than The Drive AI?

In our reviews Lumin scores 4.1 and The Drive AI scores 3.8. The better pick depends on the job. Lumin: Document workflow platform for creating, editing and signing PDFs and agreements, with Lumin AI for prompt-based contract drafting, clause review and summaries, and AgreementGen generators for NDAs, leases and employment contracts. The Drive AI: AI file assistant that reads, organizes and searches documents across email and cloud storage in plain English, with a free plan.

Which is cheaper, Lumin or The Drive AI?

Lumin has the lower starting price: from $9/mo for Lumin and from $16.67/mo for The Drive AI.

Do Lumin and The Drive AI have free plans?

Yes, both have a free plan.

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