Built for South Africa landlords

Automatic Late Rent SMS Reminders for SA Landlords

Stop typing rent reminder messages by hand. OasisAdmin sends professional SMS reminders to your tenants automatically — on the due date and when they go late.

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The Late Rent Problem in South Africa

Late rent is one of the most common — and most stressful — problems facing South African landlords. Industry data suggests that 1 in 3 SA tenants pays rent late at least once per year. For landlords with multiple units, this translates to a monthly chase.

The challenge is not just the money. It is the awkwardness of following up with a tenant you see regularly. It is the time spent crafting a message that is firm but not rude. It is the uncertainty of not knowing if they received it, read it, or are ignoring it.

SMS reminders solve all of this. A well-timed, professional SMS reminder prompts payment without any personal confrontation — and with OasisAdmin, every reminder goes out automatically.

How SMS Reminders Work

OasisAdmin sends SMS reminders based on the due date you set for each tenant. On the due date, a reminder goes out at 8 AM with the tenant's name, the amount owed, and your banking details.

The message is professional, polite, and clearly states what is expected. It includes the tenant's unique payment reference so you can match payments easily regardless of how they pay.

If no payment is detected by Day 2, OasisAdmin escalates automatically to an AI voice call. If still unpaid by Day 5, a WhatsApp follow-up is sent. You do not need to take any action — the system handles each step.

What the SMS Says

The default SMS reads something like: "Hi [Tenant Name], this is a friendly reminder that your rent of R[amount] for [property] was due today. Please make payment to [bank details] using reference [VRN]. Thank you."

All messages are POPIA compliant and include an opt-out option. You can customise the message tone and content in your dashboard settings. The system never uses debt collection language — only polite reminders.

Combined With Voice and WhatsApp

SMS is the first step. But some tenants need more than one touch. OasisAdmin automatically escalates to a voice call and then WhatsApp for tenants who do not respond to the initial SMS.

This multi-channel approach means no tenant falls through the gap. Each channel reaches a different type of person — and the combination gets results that SMS alone cannot achieve.

You can see the full reminder history for each tenant in your dashboard, including which messages were sent, when, and whether they were delivered.

140+SA landlords
6,200+Reminders sent
<48hAvg time to pay

“Before OasisAdmin I spent every month calling tenants myself. Now I get paid on time and I haven't made a single awkward call since I signed up.”

Thabo M. — Landlord, Midrand (7 units)

Simple, flat-rate pricing

One price per tier. No per-unit fees. No surprises.

Starter
R100
/month
1–8 units
Pro
R200
/month
9–16 units
Elite
R300
/month
17–30 units
Enterprise
Custom
30+ units
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Frequently Asked Questions

How do I send automatic rent reminders in South Africa?

Sign up for OasisAdmin, add your tenants, and set their due dates. The system automatically sends SMS reminders on the due date and follows up with voice calls and WhatsApp if payment is not received. Setup takes less than 30 minutes.

What should a rent reminder SMS say?

A good rent reminder SMS should be polite, clear, and include the tenant's name, the amount owed, the property reference, and your banking details. OasisAdmin's default messages follow this formula and are POPIA compliant — you can customise them in settings.

When should I send a late rent reminder?

The best time to send a first reminder is on the due date itself — not after it. OasisAdmin sends the first SMS at 8 AM on the due date. A follow-up voice call goes out on Day 2 if payment hasn't been received. Early reminders get better results than chasing after the fact.

Can I send WhatsApp rent reminders?

Yes. OasisAdmin sends WhatsApp reminders as part of the automated sequence. WhatsApp messages are sent on Day 5 if SMS and voice call have not prompted payment. All WhatsApp messages are POPIA compliant and include an opt-out option.

How many reminders should I send?

OasisAdmin uses a 3-step sequence: SMS on the due date, voice call on Day 2, WhatsApp on Day 5. Research shows that most tenants pay within the first two touches. The three-step sequence covers virtually all cases without becoming aggressive.

Ready to stop chasing rent?

Join landlords across South Africa who collect on time — automatically.