NNT Mart · Buenos Aires, Argentina
E-commerce website and mobile app development in Buenos Aires, Argentina
Turn what you sell into a complete online store, B2B portal, marketplace or shopping app built for Buenos Aires, Argentina. Checkout with Mercado Pago, credit cards with cuotas (instalments) and MODO, delivery through Correo Argentino and Andreani and VAT-ready invoicing — designed and developed to your requirements by N&T Software.
- Web platform + Android/iOS app
- Mercado Pago and credit cards with cuotas (instalments)
- Delivery via Correo Argentino
- Demo within 24 hours
Quick answer
Who builds e-commerce websites and apps in Buenos Aires, Argentina?
NNT Mart by N&T Software builds custom online stores, B2B portals, marketplaces and shopping apps for businesses in Buenos Aires, Argentina. Platforms support Mercado Pago, credit cards with cuotas (instalments) and MODO, ship through Correo Argentino and Andreani, follow Personal Data Protection Law No. 25, and come with a free demo within 24 hours of the requirements meeting.
The Buenos Aires market
What an online store in Buenos Aires, Argentina needs
Argentina has a highly digital population that uses Mercado Pago and card instalments for most online purchases. Price updates and inflation-aware catalogues need to be easy to manage.
- Local payments
- Mercado Pago, credit cards with cuotas (instalments), MODO and bank transfer (CBU/CVU)
- Delivery
- Correo Argentino, Andreani and OCA
- Tax on online sales
- Argentine IVA is 21% standard (10.5% reduced), and AFIP/ARCA electronic invoicing (factura electrónica) is mandatory.
- Customer data law
- Personal Data Protection Law No. 25,326, overseen by the AAIP
- Currency
- Argentine peso (ARS)
- Working with our team
- 8h 30m behind India (IST)
Strong online demand in Argentina: electronics, fashion, home, beauty, sports and auto parts. Local brands also sell on Mercado Libre, Tiendanube stores and Frávega, and we connect your own store to those channels.
Solutions
E-commerce solutions for businesses in Buenos Aires, Argentina
Choose the solution closest to your business model. Each opens the full local page with payment, delivery and compliance details.
Online Store Builder in Buenos Aires
Launch a branded, mobile-responsive online store with products, payments, orders, customers, shipping and reporting.
Explore online store in Buenos Aires →
B2B & Wholesale Commerce in Buenos Aires
Support approved business accounts, account pricing, bulk ordering, purchase orders and credit workflows.
Explore B2B ordering portal in Buenos Aires →
Manufacturer & Distributor Portal in Buenos Aires
Present technical catalogues, capture quotations and enable controlled dealer or distributor ordering.
Explore manufacturer and dealer portal in Buenos Aires →
Multi-Vendor Marketplace in Buenos Aires
Create an optional custom marketplace with vendor onboarding, catalogue control, commissions and order governance.
Explore multi-vendor marketplace in Buenos Aires →
Service Booking Commerce in Buenos Aires
Sell appointments, consultations, maintenance packages, classes and resource-based services.
Explore service booking platform in Buenos Aires →
Subscription & Membership Commerce in Buenos Aires
Manage recurring plans, memberships, renewals, entitlements and scheduled deliveries.
Explore subscription commerce platform in Buenos Aires →
Mobile Commerce Applications in Buenos Aires
Extend your store through customer, dealer, delivery or administration mobile applications.
Explore shopping app in Buenos Aires →
Custom E-Commerce Development in Buenos Aires
Build tailored workflows, portals and integrations for complex enterprise requirements.
Explore custom e-commerce platform in Buenos Aires →
International & Multi-Region Commerce in Buenos Aires
Prepare selected markets with regional content, currencies, payment providers and fulfilment rules.
Explore international e-commerce platform in Buenos Aires →
Other cities near Buenos Aires
All cities in Argentina →E-commerce development in Buenos Aires, Argentina — FAQs
Which payment methods can my online store in Buenos Aires, Argentina accept?
Stores we build for Buenos Aires, Argentina support Mercado Pago, credit cards with cuotas (instalments), MODO, bank transfer (CBU/CVU), Rapipago and Pago Fácil cash and Ualá, plus international cards where your payment provider allows them. Providers are chosen by merchant eligibility, currency (Argentine peso) and settlement needs.
How is delivery handled for a store in Buenos Aires, Argentina?
We connect Correo Argentino, Andreani, OCA, Mercado Envíos and Urbano Express or your own delivery team, with rate, tracking and return workflows set to your service area.
What tax and data rules apply to an online store in Argentina?
Online sales in Argentina fall under Argentine IVA is 21% standard (10.5% reduced), and AFIP/ARCA electronic invoicing (factura electrónica) is mandatory.. Customer data is governed by Personal Data Protection Law No. 25,326, overseen by the AAIP, and consumer rules are covered by Consumer Defence Law No. 24,240, including a mandatory "botón de arrepentimiento" (regret button) on online stores. We build invoicing, consent and records around them.
Can you build both the website and the mobile app for Buenos Aires, Argentina?
Yes. We design and build the e-commerce platform and its Android and iOS apps on one shared backend, to your requirements.
How quickly will I hear back from NNT Mart about a project in Buenos Aires?
Within 10 minutes, any day, by email, phone or WhatsApp. We hold a requirements meeting and share a working demo within 24 hours of it. Our team in India works 8h 30m behind India (IST).
Is there an online store development company near me in Buenos Aires?
Yes, you can work with NNT Mart from Buenos Aires without a local presence. The team meets you online in your time zone (8h 30m behind India (IST)), answers within 10 minutes and shares a working demo within 24 hours of the requirements meeting.
How do I choose the best online store development company for Buenos Aires?
Choose the team that builds to your requirements instead of a fixed template, supports the payments and couriers your customers use, transfers the full source code and stands behind the launch. NNT Mart builds custom, supports Mercado Pago, credit cards with cuotas (instalments) and MODO and Correo Argentino, transfers 100% of the source code after final payment and includes a free 90-day defect warranty.
Is NNT Mart an ecommerce agency or an ecommerce platform for Buenos Aires businesses?
NNT Mart is the e-commerce platform and development team of N&T Group, run by N & T Software Private Limited. Think of it as your ecommerce agency in India for Buenos Aires: we design, build and support stores, B2B ecommerce portals, marketplaces and apps to your requirements.
Free demo in 24 hours
Tell us about your business in Buenos Aires
A few lines are enough. We reply within 10 minutes, meet to understand your requirements and show you a working demo within 24 hours.
Tell us what you sell. We will show you a working demo in 24 hours.
Free requirements meeting, a demo built on your use case and a proposal priced to your budget — with no obligation.