Privacy Policy

Last Updated: February 3, 2025

1. Introduction

Evere (“the Service”) is a mobile application designed to help couples and groups manage bill splitting and settlements effortlessly across multiple currencies. This Privacy Policy explains what information we collect, how we use it, and how we protect it.

By using the Service, you agree to this Privacy Policy.

2. Information We Collect

2.1 Account Information

We offer the following authentication methods:

Anonymous Authentication (Guest Mode): Use the Service without registration
Apple Sign In: Sign in with your Apple ID
Google Sign In: Sign in with your Google Account
Email/Password: Authentication with email and password
Account Linking: Upgrade from anonymous account to email-based account

The following information is stored through these methods:

User ID (UUID)
Display name
Accent color (UI preference)
Pro status (paid features usage)
Onboarding completion flag

2.2 Project & Payment Data

As core features, we store the following data:

Project Information: Project name, base currency, participant names, settlement status
Payment Information: Title, amount, currency, category, payment date, memo, split mode, split amounts/ratios, settlement status
Receipt Images (optional): You can attach images as payment proof
- Images may be optimized for storage efficiency
- Metadata (such as location data) may be removed during processing

2.3 Device Information

When using push notifications, we collect:

Expo Push Token (for notification delivery)
Platform (iOS/Android/Web)
Notification enabled flag

2.4 Local Cache

For offline functionality, the following information is stored locally on your device:

Exchange rate cache (TTL: 70 minutes)
Payment data (for offline sync)
Authentication session

3. How We Use Information

We use collected information for the following purposes:

3.1 Service Provision

Bill splitting and settlement features
Multi-currency conversion (exchange rate retrieval)
Project sharing and invitation
Offline support (local caching)

3.2 Authentication & Access Control

User authentication
Project access management

3.3 Notifications

Project invitation notifications
Payment addition notifications

3.4 Service Improvement

Error monitoring and crash reports (using Sentry)
Performance monitoring
Session replay (collection scope and sampling rates may vary depending on configuration)

3.5 Payment Management

In-app purchases (Pro features)
Subscription status synchronization

3.6 Advertising

Ad delivery via Google AdMob (free version only)
Content is suitable for all ages

We use the following third-party services:

4.1 Supabase (United States)

Role: Backend infrastructure Data Shared: Authentication info, project/payment data, receipt images, device tokens Purpose: Core service functionality

4.2 Sentry (United States)

Role: Error monitoring and analysis Data Shared: Error information, crash reports, performance data, session replays Purpose: App quality improvement

4.3 Expo Push Notification Service (United States)

Role: Push notification delivery Data Shared: Expo Push Token, notification content Purpose: Project invitation and update notifications

4.4 RevenueCat (United States)

Role: In-app purchase management Data Shared: User ID, purchase information, subscription status Purpose: Pro feature provision

4.5 Google AdMob (United States)

Role: Ad delivery Data Shared: Advertising identifier, ad display/click information Purpose: Free version monetization

4.6 ExchangeRate-API

Role: Exchange rate retrieval Data Shared: Currency pair information Purpose: Multi-currency conversion Access Method: Via Supabase Edge Function (once per hour)

4.7 OAuth Authentication Providers

Apple: Apple Sign In
Google: Google Sign-In

5. Data Storage and Deletion

5.1 Data Storage Locations

Supabase Postgres: Profiles, projects, payment data
Supabase Storage: Receipt images (access-controlled storage, accessible via time-limited URLs when applicable)
Local Device: Offline cache (deleted after sync)

5.2 Data Retention Period

Active users: Indefinitely while using the service
Offline cache: Exchange rates 70 minutes, payment data deleted after sync

5.3 Data Deletion

Receipt image deletion: Available from payment edit screen
Project deletion: Available from project settings
Account deletion: Contact [support_email]

6. Security

We implement the following security measures to protect your information:

HTTPS Communication: All communications are encrypted
Row Level Security (RLS): Database-level access control
Access-Controlled Storage: Receipt images are stored with appropriate access controls
Metadata Handling: Location data and other metadata may be removed from images during processing
Image Optimization: Images may be processed for storage efficiency

7. Your Rights

You have the following rights:

7.1 Access Rights

View your data within the app

7.2 Correction Rights

Edit profile and payment information

7.3 Deletion Rights

Delete individual payments and receipt images
For account deletion, contact [support_email]

7.4 Notification Settings

Enable/disable push notifications
Change settings from app settings screen

8. Children’s Privacy

While the Service is suitable for all ages, we do not intentionally collect personal information from children under 13. If you believe your child has provided personal information, please contact [support_email].

9. Cookies & Tracking

9.1 Website

Our official website currently does not use Cookies or Analytics tools.

9.2 Mobile App

Google AdMob may use advertising identifiers for ad delivery. On iOS, the availability of advertising identifiers depends on the user’s “Allow Apps to Request to Track” permission setting.

10. Changes to Privacy Policy

This Privacy Policy may be updated without notice due to legal or service changes. We will notify you via in-app notification or email for significant changes.

11. Contact Us

For questions about this Privacy Policy, data deletion requests, or other privacy inquiries, please contact:

Email: imadaryugo@gmail.com

GitHub Issues: https://github.com/ImadaRyugo/evenly-mobile/issues (Please do not include personal information in public issue reports)

This Privacy Policy is based on verified facts from the Evere app codebase.