Send Later
Send Later is a WhatsApp message scheduler that lets you schedule messages, automate follow-up sequences, and organise your chats — without the WhatsApp Business API or any technical setup.
Works directly with your regular WhatsApp account via a Chrome extension and mobile app. Install in 15 seconds, scan once, and start scheduling immediately.
Features:
→ Schedule WhatsApp messages to any contact or group by date and time
→ Automated WhatsApp follow-up sequences that pause when someone replies
→ Smart labels and filters to organise WhatsApp chats by lead, client, or project
→ Welcome messages that auto-send when someone joins your group
→ Keyword alerts for important mentions in WhatsApp groups
→ Full dashboard to track scheduled, sent, and pending messages
→ Cross-device sync between WhatsApp Web, iOS, and Android
No WhatsApp Business API. No Meta approvals. No per-message charges. No data collected. Zero ban risk.
Free plan available. Paid plans start at $15/month
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QuickSMS
QuickSMS — Enterprise-grade business messaging (SMS, RCS & WhatsApp)
QuickSMS is a security-first messaging platform that helps organisations send time-critical notifications, 2FA/OTP codes, appointment reminders, and marketing alerts at scale - across SMS, RCS Business Messaging, and WhatsApp Business. Built for reliability and compliance, QuickSMS is used by SMEs, public sector bodies, and enterprises that need auditable delivery, robust APIs, and fast onboarding.
Why QuickSMS
Omnichannel: SMS at the core, with optional RCS and WhatsApp Business to enrich messages with media, buttons, and branding.
Deliverability & speed: High delivery performance (typical ~97%); real-time reporting and webhooks.
Developer-friendly:
Operator-scale routing: with international reach to 200+ destinations.
Trust & Compliance (independently audited)
ISO/IEC 27001, ISO 9001, ISO 14001, ISO 45001 certified
Cyber Essentials & Cyber Essentials Plus certified
Exceeds NHS DSP Toolkit
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Adjoltz
Adjoltz is a done-for-you WhatsApp marketing platform for UAE brands, built on Meta's official WhatsApp Business API. It runs bulk broadcasts to opted-in audiences, automated chatbot flows, a shared team inbox, plus CRM and campaign analytics, all in Arabic and English. Adjoltz charges 0% markup on Meta's per-message rates and bills in AED, so you pay Meta's cost directly with no hidden per-message cut. Plans are flat and named: AED 199, 499, and 899 per month. Fully compliant, using approved message templates and opted-in lists so your number stays safe. Based in Jumeirah Village Circle, Dubai, serving businesses across the UAE.
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Anantya.ai
Anantya.ai is a powerful WhatsApp engagement platform for businesses, built on top of Official WhatsApp Business APIs. With Anantya.ai, businesses can easily send WhatsApp broadcasts, automate notifications and reminders, provide live chat across multiple devices, and even integrate a chatbot for automating sales and customer support.
As a trusted Meta Business Partner, Anantya.ai has created a WhatsApp Marketing and Engagement Platform that lets you:
• Send automated or scheduled notifications like payment reminders and delivery updates.
• Broadcast messages to thousands of opted-in users at once.
• Enable multiple human agents to reply on the same number for efficient support.
• Become a Verified Business on WhatsApp with the green tick.
• Install chatbots to automate sales and support, making your life easier.
WhatsApp provides the WhatsApp Business API, giving you the freedom to use it as you see fit. However, WhatsApp does not offer a No-Code platform for these actions.
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