Is SaaS subscription software tax deductible?

It depends. SaaS subscriptions are often deductible when they support business activity. If you also use the subscription personally, you generally deduct only the business-use portion.

On this page: Short answer · When it applies · When it doesn’t · Example · Records · Related · FAQ

Short answer

Depends. SaaS subscription software may be tax deductible when it is used for business purposes and you keep records of the expense.

If you use the subscription for both business and personal tasks, you generally deduct only the business-use portion.

When it’s more likely deductible

When it’s not deductible (or risky)

Example

Example: allocating a mixed-use subscription

  • Subscription cost: $20/month
  • Estimated business use: 85%
  • Potential deductible portion: $17/month

Use a reasonable, consistent method and keep a brief note explaining your allocation.

What records to keep

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Tools that can help

Accounting tools can help track SaaS subscriptions, attach receipts, and keep expense records organized.

FAQ

Is SaaS subscription software tax deductible?

It depends. SaaS subscriptions are often deductible when they are used for business purposes and you keep records of the expense. If the subscription is used personally too, you generally deduct only the business-use portion.

Are monthly software subscriptions deductible as a business expense?

Often yes. Ongoing subscription tools used to run a business (accounting, CRM, project management, design, communication) are commonly deductible, subject to business use and proper documentation.

What records should I keep for SaaS deductions?

Keep invoices/receipts, proof of payment, and a short note describing the business purpose. If mixed-use, keep a reasonable allocation method.

Last reviewed: January 2026