ChatGPT
$22M / monthDropbox: Files & Photo Storage
$16M / monthGmail - Email by Google
$13M / monthMicrosoft Word
$7M / monthCamScanner - PDF Scanner App
$5M / monthGoodnotes 6
$4M / monthChatOn - AI Chat Bot Assistant
$4M / monthChatBox - AI Chat with Chatbot
$3M / monthMicrosoft Excel
$3M / monthGoogle Drive
$2M / monthNotability: Notes, PDF
$2M / monthVPN ExpressVPN - Fast & Secure
$2M / monthChat & Ask AI by Codeway
$2M / monthMicrosoft OneDrive
$2M / monthMicrosoft 365 (Office)
$2M / monthPDF Expert - Editor and Reader
$1M / monthSurfshark VPN: Fast & Reliable
$1M / monthVPN - Super Unlimited Proxy
$1M / monthAl Chat - Chatbot by PocketAI
$1M / monthAI Chat -Ask Chatbot Assistant
$1M / monthEvernote - Notes Organizer
$1M / monthGrammarly: AI Writing Keyboard
$1M / monthAI Chatbot: AI Chat Smith 4
$1M / monthiTranslate Translator
$1M / month