Last updated: May 2026
This Privacy Policy describes how PrismSplit ("we", "us") collects, uses, and shares information when you use the PrismSplit mobile and web application. By using PrismSplit you accept the practices described here.
We collect information you provide directly, including your name, email address, and profile photo. We also collect bill data you enter (items, amounts, categories, merchant names), receipt images you upload, space membership information, device identifiers, IP address, crash reports, and product-usage analytics. If you sign in with Google, we receive the basic profile information you authorise.
Your information is used to operate and improve PrismSplit, including calculating balances, facilitating space expense tracking, sending notifications about your bills, providing customer support, detecting fraud or abuse, and complying with legal obligations. Receipt images are processed by an AI provider to extract line items (see "Service Providers" below).
We share your name, profile photo, and bill activity with other members of your spaces so they can identify you in shared expenses. We do not sell your personal data. We do not currently use your personal data to target third-party advertising; if that ever changes, we will update this policy and obtain consent where required by law.
We rely on the following third-party providers to operate the app. Each may process limited personal data on our behalf under data-processing terms:
Data may be processed in the United States and the European Union.
We use HTTPS for data in transit and rely on our cloud providers (Supabase, Google Cloud) for storage-level security. Auth credentials are stored using your device's secure keystore where available. No system is perfectly secure - please use a strong, unique password and report any concerns to us.
We retain your account data for as long as your account is active. When you delete your account, we remove or anonymise your personal data within 30 days, except where we are required to keep it for legal, accounting, or fraud-prevention reasons. Receipt images linked to deleted bills are removed from storage.
You can update your profile from Profile settings, export a copy of your data, and delete your account at any time from inside the app. Depending on your location, you may have additional rights under GDPR, UK GDPR, CCPA, or similar laws - including the right to access, correct, port, restrict, or erase your data, and the right to object to processing. To exercise these rights, use the in-app tools or contact us at the email below.
PrismSplit is not directed at children under 13 (or under 16 in the EEA / UK). We do not knowingly collect data from children. If you believe a child has provided us data, contact us and we will delete it.
We may update this policy from time to time. The "Last updated" date at the top reflects the most recent change. We will notify you of material changes through the app or by email.
Questions or requests about your data? Email privacy@prismsplit.tech.