s Singlemonkey Solutions
Our products

A small catalogue of sharp tools.

We intentionally keep our product list short. Each product is actively maintained, regularly updated, and personally supported by our team.

Available now

WhatSender for Google Sheets

WhatSender lets you send bulk WhatsApp messages directly from Google Sheets. It works with your existing WhatsApp Business provider — MSG91, Gupshup, Meta Cloud API, Interakt, or WATI — and writes delivery status back into your sheet automatically.

Built for marketing and operations teams who already live in spreadsheets. Install the add-on, connect your provider once, and send from any sheet going forward.

  • 1Google Sheets add-onA sidebar that opens right inside Google Sheets. No new dashboard to learn.
  • 2Template builderCreate and submit WhatsApp templates for approval without leaving the sidebar.
  • 3Variable mapping with live previewMap each template variable to a sheet column, see the message preview update as you type.
  • 4Real-time delivery trackingStatus, SentAt, DeliveredAt, and ReadAt columns fill automatically as webhooks arrive.
  • 5Scheduled sendsQueue campaigns for a future date and time, including timezone handling.
  • 6Opt-out managementAutomatically skip recipients who have opted out. Stay compliant with WhatsApp policy.
See pricing Request early access

Who it's for

WhatSender is designed for teams that already keep their customer, lead, or order data in Google Sheets — and want to send personalized WhatsApp messages without the usual copy-paste pain.

D2C & Ecommerce

Order updates and promos

Shipping notifications, delivery ETAs, abandoned cart recovery, Black Friday blasts — all from your orders sheet.

Edtech

Class and batch reminders

Attendance nudges, assignment reminders, batch communication — keyed directly off your student list.

Clinics & services

Appointment reminders

Automated reminders the day before, confirmations on arrival, post-visit follow-ups. All from your bookings sheet.

Real estate

Lead nurturing

New listing alerts, site visit confirmations, document requests — personalized per lead from your CRM sheet.

Logistics

ETA and COD updates

Trigger delivery status messages, COD confirmations, and OTP requests from your operations sheet.

Coaching & fitness

Member engagement

Session reminders, plan expiry notices, progress celebrations — straight from your member spreadsheet.

More tools in the works

We will add new products when we can ship them to the same standard as WhatSender. Interested in a specific problem being solved?

Tell us what you are wrestling with — we read every message and often build tools based on user requests.

Suggest a product