WhatsApp MessengerWhatsApp LLC 4.2 TelegramTelegram FZ-LLC 4.4 InstagramInstagram 4 TikTokTikTok Pte. Ltd. 4.4 SnapchatSnap Inc 4 FacebookMeta Platforms, Inc. 4.4 TextNow: Call + Text UnlimitedTextNow, Inc. 3.6 GroupMeGroupMe 3.7