TapTab | Digital Cashier Concept | Design + Full-Stack Build by Bagas SatrioTapTab | Digital Cashier Concept | Design + Full-Stack Build by Bagas Satrio

TapTab | Digital Cashier Concept | Design + Full-Stack Build

Bagas Satrio

Bagas Satrio

TapTab is a digital cashier concept for street food stalls, coffee shops, and bakeries that can't afford heavy POS systems.
The problem. Small vendors either pay for advanced POS features they never use, or run on paper and lose track of sales because subscription fees eat their margins.
The work. With a product partner, I shaped TapTab around keeping front counters fast: quick checkout, simple menu management, and an interface staff can learn in minutes, no training required. The design is fully crafted and prepared for a full-stack build.
Status. Concept design, ready to be built into live software. Looking for vendors or businesses with this pain point to turn it into a working product.
Open to similar POS, cashier, or operations tools. Let's talk if you need.
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Posted Sep 11, 2026

Street food stalls and coffee shops don't need a $200/mo POS. TapTab is a fast, simple digital cashier concept designed for them.