WhatsApp is developing a proprietary cloud backup service for iPhone users that offers an alternative to iCloud, featuring mandatory end-to-end encryption and up to 1TB of potential storage.

Key Points

• WhatsApp is testing a native backup service that allows users to bypass iCloud for storing chat history and media.
• The service provides 2GB of free storage, with reports suggesting future paid tiers could reach up to 1TB.
• Unlike iCloud backups, which make encryption optional, WhatsApp’s system enforces end-to-end encryption by default.
• Users can secure their backups using a passkey, a traditional password, or a 64-digit encryption key.
• Similar backup infrastructure is currently under development for Android users to replace Google Drive integration.

Why it Matters

This development signals a shift toward platform-agnostic data management for Meta, reducing reliance on Apple and Google’s ecosystem storage limits. By mandating end-to-end encryption, the company is also positioning its own servers as a more secure alternative for privacy-conscious users.