Weekly Notes on software, systems & SA compliance

The AVAV Journal

Software thinking, written in plain language.

Custom builds, HR and payroll, POPIA, SARS, WhatsApp communication and learning — written by the people who design, ship and support the systems, not a marketing department.

Built in Johannesburg · For South African business
A team planning a custom software build
Featured · Strategy

Custom build or packaged product? How to actually choose.

Most software decisions go wrong before a line of code is written. Here's the honest framework we walk every client through — and when we tell people not to build at all.

12 min read · 28 May 2026
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POPIA compliance for HR teams
Compliance

POPIA for HR teams, in plain South African English

What the Protection of Personal Information Act actually asks of the people who hold employee data every day — minus the legal jargon.

SARS-native payroll
Payroll · PeopleCore

SARS-native payroll: PAYE, UIF, SDL & ETI without the panic

Why "payroll software with a South African module" isn't the same as payroll built for SARS from the ground up — and why it matters at year-end.

WhatsApp business communication
Communication · FlowChat

Why WhatsApp is where South African business actually happens

Email open rates are falling. WhatsApp gets read in minutes. Here's how to use it as a real business channel — properly, and within the rules.

Recruitment without spreadsheets
Hiring · TalentFlow

Recruitment without the spreadsheet chaos

When your hiring lives across inboxes, spreadsheets and WhatsApp groups, good candidates slip through. What a real applicant workflow looks like.

An LMS your team will use
Learning · LearnHub

Building an LMS your team will actually open

Most learning platforms get bought, rolled out, and abandoned by week three. The difference between a course library and a system people use.

One team across your whole stack
Operations

The hidden cost of running five vendors for one business

Every tool is someone else's priority. What changes when one team owns recruitment, HR, comms and learning on a single stack.