Business Apps
Proprietary software applications engineered to streamline retail checkout, eliminate paper cards, and boost customer retention.
Proprietary software ecosystem
powering your business growth.
We don't just craft digital design; we develop high-performance commercial software products serving thousands of businesses from retail to gastronomy, boutiques to enterprise chains. Explore our applications built to accelerate checkout operations and cultivate loyal customer retention.
POSLink — Restaurant, Cafe & Retail POS System
Engineered for restaurants, cafes, take-out spots, supermarkets, delis, and boutiques: a hybrid point-of-sale system that never halts even if the internet drops, features interactive table floor plans and kitchen tickets, aggregates online delivery orders onto one screen, generates official e-invoices with zero credit overhead, and provides seamless scale and EFT-POS integration.
Loywall — Digital Loyalty Pass & Wallet Platform
Eliminate fragile paper stamp cards and cumbersome mobile app downloads. Deliver branded digital loyalty passes straight into your customers' smartphones (Apple Wallet & Google Wallet); triple your repeat customer rate with digital stamps, cashback points, and VIP membership tiers.
AirHost — Vacation Rental & Channel Management System
Manage Airbnb, Booking.com, Vrbo, and your direct booking website from one unified, real-time calendar. Prevent costly double bookings with two-way instant iCal synchronization; streamline guest check-ins, multi-currency guest folios, and legal compliance in one single click.
Otelium — Next-Gen Offline-First Enterprise Hotel PMS
Engineered for boutique, resort, city, and multi-property hotel chains. Features an offline-first local database engine (IndexedDB) that never stops front-desk check-in even during total internet blackouts, automated Law 1774 police AKBS reporting, camera-based MRZ/TCKN OCR passport scanning without hardware, Law 5651 TÜBİTAK KamuSM timestamped Wi-Fi hotspot, integrated restaurant POS & kitchen KDS with FIFO recipe batching, SPA & thermal scheduling, MICE event calendar with BEO PDF generator, and PBX telephony call billing.
Why choose our software suite?
Unlike sluggish, convoluted legacy enterprise software requiring endless maintenance retainers, we craft lean, robust technologies that perform reliably in demanding operational environments.
0ms Response Time & Offline Reliability
We reject browser-only software that locks your counter when servers drop. All core solutions operate at native speed with zero latency.
Transparent Licensing & Zero Hidden Fees
No exorbitant annual maintenance surprises. POSLink provides a single lifetime license, while Loywall and AirHost provide clear, predictable subscription pricing.
Designer Precision & Human-Centered UX
Replacing 90s-era cluttered accounting windows with modern, clean touch-optimized interfaces that your staff masters in under 3 minutes.
Direct Developer & Engineering Support
No getting lost across third-party reseller call centers. You consult directly via phone and WhatsApp with the engineers and designers who built the platform.
Need bespoke software built for your business?
bto © 2026 // Enterprise Software & Design StudioBeyond off-the-shelf packages: bespoke digital solutions.
Contact our team for specialized ERP/POS integrations, custom mobile applications, or proprietary digital platforms tailored specifically to your enterprise workflows.