Refund and Cancellation Policy

Effective Date: October 5, 2026

Product: Sum ("we", "us", or "our")

Merchant of Record: Paddle.com Market Limited

1. Overview and Merchant of Record

Sum provides software-as-a-service (SaaS) and associated human-assisted support services. Our order process, billing, and payment fulfillment are conducted by our Merchant of Record, Paddle.com Market Limited ("Paddle").

When you purchase a subscription or service plan from Sum, Paddle is the legal seller of record and handles customer billing, invoicing, and sales tax compliance globally. Consequently, all transaction refunds, order cancellations, and payment inquiries are processed in accordance with Paddle’s policies and applicable consumer protection laws.

2. Standard Refund Window

In alignment with standard digital product terms and local regulations:

3. Statutory Regional Protections

Because Paddle is our global seller of record, statutory refund and cooling-off periods granted by local consumer protection laws are fully respected:

Region / JurisdictionStatutory Refund WindowNotes
Canada7 DaysComplies with local provincial consumer rights.
European Union / UK / EEA14 DaysStatutory right of withdrawal for digital services.
South Korea & Brazil7 DaysStandard cooling-off period.
Singapore5 DaysStandard cooling-off period.

4. Eligible Refund Circumstances

Outside of statutory requirements, refunds or billing adjustments are evaluated on a case-by-case basis and are typically approved under the following circumstances:

5. Ineligibility for Refunds

Refunds are generally not issued under the following conditions:

6. Subscription Cancellations

You may cancel your Sum subscription at any time through your account billing portal or by contacting our support team.

7. How to Request a Refund

You can initiate a refund or billing inquiry through either of the following methods: