Privacy Policy
Last Updated: May 17, 2026
AmplifAI One LLC ("we," "our," or "us") respects your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application "33% Truck Driver Helper" (the "App").
We operate under the requirements of the Google Play Store and Apple App Store. By using the App, you consent to the data practices described in this policy.
1. Information We Collect
We collect information depending on how you use the App (Registered Mode or Guest Mode) and whether you use the Free or Premium version.
A. Personal Data (Registered Users)
If you choose to create an account, we collect:
- Authentication Data: Your email address and a password (encrypted), or authentication tokens if you sign in with Google or Apple.
- User ID: A unique identifier (UUID) generated by our system.
- Phone Number (Optional): We may ask for your phone number on a voluntary basis if you wish to unlock additional record entries in the Free version. Providing your phone number is optional, and the App's core functionality does not require it.
- Financial Data: Income amounts, gross pay, percentage settings, rate-per-mile and mileage figures, dates, calculation results, and descriptions of additional income/expenses.
- App Settings: Language preference (English or Russian), date format, and theme (light/dark) preferences.
B. Data Collected in Guest Mode
If you use the App without registering:
- Local Storage: Financial data and settings are stored locally on your device via on-device storage.
- No Sync: We do not transmit this data to our servers in Guest Mode.
- Device ID: We may utilize a local device identifier to manage the local session.
C. Feedback Data
If you contact us through the in-app feedback form, we collect the information you choose to provide (such as your message, and where applicable your email address) in order to respond to and resolve your inquiry.
D. Analytics and Technical Data (All Users)
- Usage and Event Analytics: We collect information about how you interact with the App (such as features used, screens viewed, and in-app actions) to improve the App.
- Device Information: Device model, operating system version, and app version to ensure compatibility and diagnose issues.
- Push Notification Token: A device push token used to deliver notifications (see Section 4).
- Logs: Basic authentication and error logs for debugging (passwords are never logged).
2. Third-Party Service Providers
We use the following third-party services that may process your data on our behalf. Each operates under its own privacy policy:
- Supabase — Backend infrastructure, database hosting (PostgreSQL), and authentication management.
- RevenueCat — Subscription and in-app purchase management. Receives purchase history and subscription status, not your financial records.
- Amplitude — Product analytics. Receives in-app event and usage data.
- Google Firebase Analytics — App analytics and performance monitoring.
- Google Sign-In / Apple Sign In — Optional authentication providers, used only if you choose to sign in with them.
- Expo Push Notifications — Delivery of push notifications.
We do not sell, trade, or rent your personal information to third parties.
3. How We Use Your Information
- To Provide Service: To calculate your net income based on percentage or rate-per-mile settings and generate financial reports.
- Data Synchronization: For registered users, to sync data across devices.
- Export Functionality: To generate Excel (.xlsx) and, in the Premium version, PDF files of your financial records upon your request.
- Account Management: To manage registration, login, and password recovery.
- Subscription Management: To process and validate Premium purchases and manage feature access.
- Analytics: To understand usage patterns and improve the App.
- Communications: To send push notifications relevant to your use of the App (see Section 4).
- Security: To protect the integrity of the App using Row Level Security (RLS) and encryption.
4. Push Notifications
With your permission, we send push notifications related to the App, such as reminders about your records, expiring data, or relevant app information. You can disable push notifications at any time through your device settings.
5. Free Version and Premium Subscription
The App offers a Free version with the following limitations:
- A maximum of 15 records per month.
- No sorting of records by gross, additional income, or additional expenses.
- No PDF export.
- No dark theme.
- Only one additional income or expense entry can be saved at a time.
The Premium subscription removes all of the above limitations. Premium is offered through the following plans, billed via the Apple App Store or Google Play:
- Monthly: $12.99 per month
- Annual: $79.99 per year
- Lifetime: $149.99 one-time payment
Auto-Renewal: The monthly and annual subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your Apple App Store or Google Play account settings. Payment is charged to your store account at confirmation of purchase. The lifetime plan is a single, non-recurring payment.
6. Storage and Data Retention
- Database: For registered users, data is stored securely using Supabase (PostgreSQL).
- Encryption: Data is encrypted in transit using HTTPS/TLS. Passwords are hashed.
- Retention Period:
- Registered Users: We retain your data while your account is active. You may delete specific records or your entire account at any time.
- Guest Users: Data is retained only on your device and is permanently lost if you uninstall the App or clear app data.
7. Your Rights and Control
- Access & Editing: You can view and edit your financial records and settings within the App.
- Export: You can export your data to Excel (and PDF in Premium) at any time.
- Deletion:
- Records: You can delete individual financial entries.
- Account: Registered users can request full account deletion directly within the App settings. Guest users can delete data by uninstalling the App or clearing storage.
8. Security of Your Information
We use administrative, technical, and physical security measures to help protect your personal information, including Row Level Security (RLS) ensuring users can only access their own data. However, no electronic transmission over the Internet is 100% secure.
9. Children's Privacy
The App is not intended for children under the age of 13. We do not knowingly collect personal information from children. If we become aware that we have collected personal data from a child under 13, we will delete it.
10. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by updating the "Last Updated" date of this policy.
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Terms of Use (EULA)
Last Updated: May 17, 2026
Please read these Terms of Use ("Terms") carefully before using the mobile application operated by AmplifAI One LLC ("Company", "we", "us", or "our").
By downloading or using the App, you agree to be bound by these Terms. If you disagree with any part of the terms, you may not use the App.
1. Description of Service
The App is a financial utility tool designed to help truck drivers track income, calculate earnings based on a percentage of gross or a rate-per-mile basis, and manage additional income and expenses. The App offers a Guest Mode (local storage) and a Registered Mode (cloud storage), as well as a Free version and a paid Premium subscription.
2. Accounts and Registration
- Credentials: If you create an account, you are responsible for maintaining the confidentiality of your login credentials.
- Guest Mode Risk: In Guest Mode, your data is stored only on your device. If you uninstall the App, lose your device, or clear the App's cache, your data will be permanently lost and cannot be recovered by AmplifAI One LLC.
3. Subscriptions and Payments
- Plans: Premium is offered as a monthly ($12.99), annual ($79.99), or lifetime ($149.99) plan.
- Billing: Payment is charged to your Apple App Store or Google Play account at confirmation of purchase.
- Auto-Renewal: Monthly and annual subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. The lifetime plan is a one-time, non-recurring payment.
- Management: You can manage or cancel subscriptions through your store account settings. Deleting the App does not cancel a subscription.
- Refunds: Refunds are handled according to the policies of the Apple App Store or Google Play. We do not separately process refunds.
4. User Data and Content
- Ownership: You retain all rights to the financial data you input.
- License: You grant AmplifAI One LLC a non-exclusive license to process, store, and display your data solely to provide the App's functionality to you.
- Export: You are free to export your data at any time.
5. Financial Disclaimer (Important)
The App is for informational and organizational purposes only.
- No Professional Advice: The App does not provide professional accounting, tax, or legal advice.
- Accuracy: While the App performs calculations based on the data you input, you are solely responsible for verifying the accuracy of all data. AmplifAI One LLC is not responsible for any financial losses, tax penalties, or errors resulting from use of this App.
6. Prohibited Uses
You agree not to: use the App for any illegal purpose; attempt to reverse engineer, decompile, or hack the App; harass, abuse, or harm another person via the App; or input malicious code into the App.
7. Intellectual Property
The App, including its original content (excluding user data), features, and functionality, is and will remain the exclusive property of AmplifAI One LLC and its licensors.
8. Termination
We may terminate or suspend your account immediately, without prior notice or liability, for any reason, including breach of these Terms. Upon termination, your right to use the App will cease immediately.
9. Limitation of Liability
To the maximum extent permitted by applicable law, in no event shall AmplifAI One LLC be liable for any indirect, incidental, special, consequential, or punitive damages, including loss of profits, data, use, or goodwill, resulting from: your access to or use of (or inability to use) the App; any conduct or content of any third party on the App; or loss of data resulting from use of Guest Mode.
10. Governing Law
These Terms shall be governed and construed in accordance with the laws of the jurisdiction in which AmplifAI One LLC is established, without regard to its conflict of law provisions.
11. Changes to Terms
We reserve the right, at our sole discretion, to modify or replace these Terms at any time. By continuing to use the App after revisions become effective, you agree to be bound by the revised terms.
12. Contact Us