Replying to @horllymobile
I built Biztack, a free business toolkit for Retailers and Entrepreneurs. It currently have two products InvoiceNG and RetailNG.
Check it out: biztack.com.ng

Okay then, what's the future you're looking at when it comes time to get paid users?
Thanks for the amazing Question.
Our Core Mission: The Cultural Shift
Right now, our primary goal is not ticking feature boxes or chasing immediate revenue. Our goal is adoption and a complete cultural shift in how African businesses manage transactions.
We see the reality every day:
The Notebook Trap: Brilliant business owners are still tracking millions in revenue using physical paper books. They have zero "at-a-glance" visibility into their sales history or real-time analytics to know what is selling best.
The Cost of Inaction: We have seen entrepreneurs lose massive profits simply to expired goods or dead stock.
By replacing old habits with intuitive digital tools, we aren't just giving them software—we are mitigating their heaviest losses so they can focus entirely on growth.
The Product Roadmap (Free vs. Premium Ecosystem)
While we focus heavily on changing old habits through our free, accessible tools, we are intentionally designing our premium ecosystem to scale with these businesses as they grow.
InvoiceNG
The Free Experience: Beautiful, standard digital invoicing to instantly eliminate the "side-hustle" look.
The Premium Upgrade: Access to a variety of professional, customizable templates featuring the business's own watermark, along with seamless invoice history synced securely to the cloud for lifetime reference.
RetailNG
The Core Experience: Streamlined POS and basic tracking built directly into the application, allowing instant invoice generation mid-sale.
The Enterprise Horizon: Advanced features built for expanding businesses, including:
Multi-Branch Connection: Manage multiple physical shop locations from a single dashboard.
Silent Cloud Sync: Sales history and inventory records automatically backed up in the background.