Telegram

Telegram offers cloud-synced chats and file sharing that can substitute for Pushbullet's notification and transfer functions. Users create dedicated channels or bots to push content across devices. Strengths include end-to-end encryption options and massive file size support. Versus Pushbullet, Telegram is more general-purpose and requires workarounds for quick device actions, but it remains completely free with strong multi-platform apps and no separate subscription for core syncing features.