Observed arrival · 2026-10-09
Muambana: bookkeeping from the border to WhatsApp
A mobile bookkeeping tool for traders importing from Ciudad del Este, tracking stock, costs, customer debts, and Pix collections.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Informal traders moving goods from Ciudad del Este to São Paulo
- Worth noticing
- Trip expenses such as the dollar rate, gasoline, and passador fees are allocated across a stock lot to estimate each item’s cost in reais.
Field notes
The sample entry combines item quantities, dollar prices, route expenses, and an exchange rate; the page says those trip costs are divided across the stock lot. For collections, it describes generating a customer statement with the shop’s Pix key already attached. Promotional art is presented as using a real product photo, with a price added for sharing to WhatsApp Status or route groups.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
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