SlipStack — WhatsApp Receipt & Expense Tracker for SA Business
WhatsApp · Email · Xero · Sage

Snap the slip.
We'll do the
rest of the paperwork.

Photograph a till slip on WhatsApp — or forward a supplier invoice by email — and SlipStack reads it, files the original in your own Google Drive, updates your cost dashboard, and posts it straight to Xero or Sage. No spreadsheets.

Start your free 30-day trial See how it works
30 days free No card required Made for SA business
VAT claimable
R 110.54
SlipStack
online
HOUT BAY HARDWARE
Cement 42,5N ×4R 519.60
PVC fittingsR 327.90
TOTALR 847.50
09:14 ✓✓
Got it — Hout Bay Hardware
R 847.50 incl. VAT · R 110.54 VAT
12 Jun 2026 · Materials
Filed in your Google Drive
Logged in your cost dashboard
Posted to Xero/Sage
09:14
Your cost dashboard
R 12 480
June · builds itself
23 slips filed this month
Works with the tools you already use WhatsApp Google Drive Google Sheets Xero Sage
A real slip, really filed
Karmichael Bolt & Engineering Supplies CC
R 104.30 incl. VAT · R 13.60 VAT claimed
Photographed on WhatsApp, 26 May 2026
Original filed to the owner's Google Drive Logged on the dashboard, VAT split out
The cubbyhole problem
Slips that used to fade in the bakkie until month-end
Photograph the slip at the till and it's captured before you're back on the road — no thermal paper gone blank, no month-end shoebox, nothing for your bookkeeper to chase.
The inbox backlog
A month of supplier invoices, forwarded in one evening
Forward each invoice to your private SlipStack address and it lands in Xero or Sage as a bill — original PDF attached, VAT split out, ready to reconcile against your bank feed.
From slip to sorted

Three steps. Then it runs itself.

1

Send it

Snap a till slip on WhatsApp, or forward a supplier invoice to your private SlipStack email address. That's the whole job.

2

We read it

AI pulls the vendor, date, total and VAT — accurately, in seconds. No typing, no manual capture, no guesswork.

3

It's filed

The original lands in your own Google Drive, the expense hits your cost dashboard, and it posts to Xero or Sage. Books up to date.

Channel one

Snap a slip on WhatsApp

For the till slips and fuel receipts you collect on the go. Photograph it the moment you get it — SlipStack confirms the details right there in the chat, and adds your team's receipts to the same books.

Channel two

Forward an invoice by email

For the supplier PDFs that land in your inbox. Forward them to your private SlipStack address and they run through the same pipeline — filed, logged, and posted to Xero or Sage as a bill to pay.

Everything, handled

One photo does the work of an afternoon's admin.

Your own Google Drive

Every receipt filed in a Drive folder you own and control. Your data stays yours — POPIA-friendly by design.

Live cost dashboard

A Google Sheet that rebuilds itself with every receipt — KPIs, month-by-month, spend by category, and the VAT you can claim back.

Xero and Sage, kept in sync

Confirmed expenses and bills post straight to Xero or Sage with the receipt attached — ready to reconcile against your bank feed.

VAT done right

VAT is split out on every receipt, so when it's time to file you claim back exactly what you're owed — nothing left on the table.

Add your team

Give the foreman or co-owner their own number. Their receipts flow into the same books, no app for them to learn.

No app to install

It all happens in WhatsApp and email — tools you already use every day. Nothing to download, nothing new to learn.

The cost dashboard

Your spending, finally in focus.

No accounting software? You still get a complete picture. Every receipt updates a clean Google Sheet that builds itself — no formulas, no fiddling. See where the money goes, month by month, and exactly how much VAT you can claim back.

  • KPI tiles — total spend, VAT claimable, receipts logged, at a glance.
  • Month-by-month spend with heat swatches and running totals.
  • Spend by category with a live donut — see your biggest costs instantly.
Hout Bay Hardware — Receipts 2026
Dashboard · auto-generated by SlipStack
Sample
Total spend
R 284,910
VAT claimable
R 37,162
Receipts
1,204
Month-by-month spend
JanR 38.4k
FebR 29.7k
MarR 54.2k
AprR 34.1k
MayR 43.9k
JunR 24.6k
Spend by category
Stock 38%
Fuel 25%
Tools 19%
Other 18%
Local by design

Built for South African businesses.

Rands, local vendors, VAT registration, POPIA. SlipStack understands how a small business here actually runs — from the bakkie to the books.

Rand & VAT native
Amounts and VAT handled the SA way, every time.
Your data stays yours
Receipts live in your own Drive — POPIA-friendly.
Works on any phone
If you have WhatsApp, you have SlipStack.
Friendly local support
Talk to a real person who gets how you work.
For accountants & bookkeepers

Every client's receipts, in one tidy place.

Run a firm? Onboard clients with a single link, oversee them all from your partner portal, and earn as you grow. The more clients you bring, the bigger your margin — automatically.

A tiered volume discount that grows your margin as your client list does — applied automatically.
Explore the partner programme
One partner portal
Receipt and spend totals for every client, in real time.
Onboard with a link
Send clients a firm signup link — they're up in minutes.
You choose who pays
Bill clients wholesale, or let them pay and earn commission.
Simple pricing

Pick a plan when you're ready.

Start with 30 days free — no card required. Cancel any time.

Solo
For the owner-operator.
R99/ month
Start free trial
30 receipts / month
1 user
WhatsApp + email-in
Cost dashboard + Xero/Sage
Most popular
Starter
For a growing business.
R199/ month
Start free trial
150 receipts / month
3 users
WhatsApp + email-in
Cost dashboard + Xero/Sage
AI assistant — ask anything
Growth
For a busy team on the move.
R299/ month
Start free trial
250 receipts / month
5 users
WhatsApp + email-in
Cost dashboard + Xero/Sage
AI assistant — ask anything
Team
For high-volume teams at scale.
R499/ month
Start free trial
500 receipts / month
10 users
WhatsApp + email-in
Cost dashboard + Xero/Sage
AI assistant — ask anything
Practice
For accounting firms & multi-entity.
Custom
Talk to us
Manage your whole client book
One consolidated firm invoice
Wholesale discount up to 30%
White-glove onboarding

Caps are per calendar month. Run a practice with multiple clients? See the partner programme →

Questions, answered.

Do I need a card to start?+

No. You get 30 days completely free with no card required. We'll only ask for payment details if you decide to keep going — and the first charge lands after your trial, never before.

Which accounting software does it work with?+

SlipStack syncs to Xero and Sage Business Cloud Accounting. And if you don't use any cloud accounting yet, that's completely fine — the self-building Google Sheet cost dashboard gives you a full picture of your spending on its own.

Can I send WhatsApp receipts straight into Sage?+

Yes. Photograph a till slip or forward a supplier invoice, and if you're connected to Sage Business Cloud Accounting, SlipStack posts the confirmed expense there automatically — receipt attached, ready to reconcile. It's filed to your Google Drive and logged on your cost dashboard either way.

Where do my receipts actually live?+

In your own Google Drive. SlipStack creates a receipts folder in a Drive account you own and control — your documents stay yours, which keeps you POPIA-friendly by design.

Is it built for VAT?+

Yes. VAT is split out on every receipt, so when it's time to file you can see and claim exactly what you're owed. Your dashboard even keeps a running total of claimable VAT.

Can my staff send receipts too?+

Absolutely. On the Starter, Growth and Team plans you can add team members — a foreman, a co-owner, a driver — each from their own WhatsApp number, all flowing into the same books.

Can I upload a receipt without WhatsApp or email?+

Yes. Once you're signed in, your dashboard has an Add expense page where you can drop a photo or PDF straight in — it runs through the exact same pipeline as WhatsApp and email.

Does SlipStack actually post to my accounting system, or just store receipts?+

It posts. Many receipt apps just scan and store your slips in their own cloud — you still have to get them into your books. SlipStack posts each confirmed expense straight to Xero or Sage with the receipt attached, ready to reconcile. And if you don't use accounting software, the live Google Sheet dashboard gives you the full picture on its own.

Who owns my receipts and data?+

You do. Unlike apps that lock your receipts inside their own cloud, SlipStack files every original to your own Google Drive — sorted by year and month, in an account you control. Your documents stay with you even if you cancel, which keeps you POPIA-friendly by design.

How much does SlipStack cost compared to other receipt apps?+

SlipStack starts at R99/month — less than a single hour of a bookkeeper's time, for a whole month of receipts captured, filed and written into your books. Every plan includes a 30-day free trial with no card required. See pricing →

Stop chasing receipts.
Start your free 30 days.

No card. No app to install. Just send your first slip on WhatsApp and watch it file itself.

Start your free 30-day trial Chat to us on WhatsApp
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