Billing & subscribers

SMS wired into platform events: renewal reminders before expiry, receipts on payment, outage notices scoped to affected subscribers — audience selection built in, so nothing is broadcast that shouldn't be.

Create account See pricingBasic & Premium

What it does

Messaging, in specifics

Event-driven SMS

Reminders, receipts, welcome messages and expiry warnings fire from billing events automatically — collection improves because subscribers hear before they're cut, not after.

Scoped audiences

Send to a customer, a specific user, a phone number, or everyone affected by an event — precise recipient types, not one blast list.

Outage notices

When a site drops, notify exactly the subscribers behind it — proactive comms that empty the support queue instead of filling it.

Delivery visibility

Every SMS is tracked — what was sent, to whom, and whether it arrived.

Under the hood

For the reader who wants the details

Part of the billing core

SMS reminders on Basic and Premium

SMS reminders come with both Basic and Premium — reminders, receipts and expiry warnings are part of the billing core, not an add-on.
Messaging events come from the same system that knows billing state, so a reminder can't fire on a paid account.

PlansBasic & Premium

Sender IDYour own, optional

Audience typesCustomer / user / phone / all

How it's priced

Which plan includes it

Basic✓IncludedKES 30 per user a month, down to KES 26 as you grow Premium✓IncludedKES 45 per user a month, down to KES 39 as you grow

SMS reminders are part of both Basic and Premium. A Sender ID of your own is optional, but encouraged: it puts your name on every reminder. Third-party services or costs that can't be integrated into our invoicing system aren't part of the plan price.

Estimate your bill See plans & pricing

Runs well with

Create your account

Launch your ISP on CoreSync today

Tell us who you are and we will set up your workspace, walk you through onboarding and help you import your existing subscribers.

1Create your workspace — your own subdomain, branding and paybill.
2Connect your network — routers, RADIUS and OLTs, with our engineers on the call.
3Import subscribers and go live — from your current system or a spreadsheet.

Billing & subscribers

Network operations

Back office & AI

Smaller footprint

Larger footprint

Guides

Playbooks

Case studies

The right message, to exactly who it concerns

Messaging, in specifics

Event-driven SMS

Scoped audiences

Outage notices

Delivery visibility

For the reader who wants the details

Part of the billing core

Which plan includes it

Modules that pull together

Billing EngineBasic & Premium

CRMPremium

Hotspot & Vouchers3% of collections

Launch your ISP on CoreSync today