Privacy Policy

Just Split · Effective Date: August 8, 2026

On World Tech LLC (“we,” “us,” or “our”) operates the Just Split mobile application (the “App”). This Privacy Policy explains how we collect, use, and protect your information when you use the App.

Just Split is designed as a local-first application. Your bills, people, and settings are stored on your device and in your personal iCloud — not in accounts on our servers. We operate a minimal backend used for exactly two things: relaying receipt images for scanning, and hosting bills you explicitly choose to share via a claim link. Neither requires an account, and neither stores data longer than described below.

1. Information We Collect

1.1 Information You Provide

  • Bill Data: Items, prices, tax, tip, and split calculations you enter into the App. This data is stored locally on your device and, if you use iCloud, synced through your personal iCloud account.
  • Receipt Images: Photos of receipts you capture or select for scanning. These images are relayed through our server to the AI provider for text extraction and are not retained after processing.
  • Shared Bills (Claim Links): If you choose to share a bill with a claim link, the bill’s item names, prices, and merchant name are uploaded to our server so your guests can view and claim items in their browser. Guests provide a display name and their item selections. Shared bills expire and are deleted automatically after 7 days. Claim links use unguessable random URLs; anyone with the link can view that bill’s items.
  • Contact Information: Names and contact details from your device’s Contacts, used to assign bill splits to people. This data is accessed only with your permission and is not uploaded to our servers.
  • Preferences: Your app settings and preferences, stored locally on your device.

1.2 Information Collected Automatically

  • Purchase Status: We use Apple StoreKit 2 to verify whether you have purchased Just Split Pro. Purchase records are managed by Apple and stored locally.

The App contains no advertising and no third-party analytics, and it does not track you across other companies’ apps or websites.

2. How We Use Your Information

  • Bill Splitting: To calculate and display bill splits among participants.
  • Receipt Scanning & Audit: Receipt images are relayed through our server to the Google Gemini API for text extraction, and the results are checked on your device for billing mistakes.
  • Claim Links: To let guests you invite view the bill’s items and claim what they had, without installing the App.
  • Purchase Management: To verify your Pro purchase status and unlock premium features.
  • Payment Requests: To generate payment request messages via SMS or Venmo deep links, at your direction.

3. Third-Party Services

The App integrates with the following third-party services:

3.1 Google Gemini API

Receipt images are relayed through our secure proxy (hosted on Cloudflare) to the Google Gemini API for text extraction. Images are transmitted over HTTPS and are processed according to Google’s Privacy Policy. Neither we nor our proxy retain receipt images after processing.

3.2 Cloudflare

Our scanning proxy and claim-link service run on Cloudflare Workers. Cloudflare processes network requests as our infrastructure provider under Cloudflare’s Privacy Policy.

3.3 Apple iCloud & StoreKit

If you are signed into iCloud, your bills sync between your devices through your personal iCloud account (Apple’s CloudKit); we cannot read that data. In-app purchases are processed through Apple’s StoreKit 2 framework, and payment information is handled entirely by Apple. See Apple’s Privacy Policy for details.

3.4 Venmo

The App can generate Venmo payment request links using deep linking. We do not process payments or access your Venmo account. Venmo transactions are governed by Venmo’s terms and privacy policy.

4. Device Permissions

The App may request access to the following device features:

  • Camera: To capture photos of receipts for scanning. Used only when you initiate a scan.
  • Photo Library: To select existing receipt photos for scanning.
  • Contacts: To select people for bill splitting. Contact data is accessed locally and is not uploaded.

All permissions are optional. You can grant or revoke them at any time in your device’s Settings. The App will function with reduced features if permissions are not granted.

5. Data Storage and Security

Your bill data, preferences, and settings are stored on your device using iOS storage mechanisms and, when enabled, in your personal iCloud. All network traffic — receipt scanning and claim links — is transmitted over HTTPS encryption.

Shared bills exist on our server only while their claim link is active and are deleted automatically after 7 days. Receipt images are never stored on our server.

6. Data Retention

Data on your device is under your control: delete it in the App or by uninstalling. Shared claim-link bills are deleted from our server automatically after 7 days. To request earlier deletion of a shared bill, contact us with the claim link.

7. Children’s Privacy

The App is not directed at children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, please contact us so we can take appropriate action.

8. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy within the App or on this page and updating the effective date. Your continued use of the App after changes are posted constitutes your acceptance of the updated policy.

9. Contact Us

If you have any questions about this Privacy Policy, please contact us at: support@onworld.tech