Our work

Systems we have built and worked on

Selected work by Devikons and its founder, Hassan Abdullah: operations systems, marketplaces, rental platforms, and our own business software.

Misja Travel trip calendar

Sole developer, 2022 to now

Misja Travel

The operations system of a Polish tour operator: trips, settlements, documents, attendance and chat.

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PayToAsk home page

Built the MVP, 2024 to 2026

PayToAsk

A paid messaging and video-call marketplace for experts, with Stripe Connect payouts and real-time chat.

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YallaHost calendar

Co-developer, since 2026

YallaHost

A short-term rental platform. We added MCP support with OAuth so users can connect their own AI assistant.

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Restaurant Management dashboard (demo data)

Our own product

Restaurant Management

Orders, tables, kitchen display, delivery, recipes, stock, staff and accounts in one system.

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Retail POS terminal (demo data)

Our own product

Retail POS

Inventory, point of sale, customers, accounting and payroll, with a Windows app that works offline.

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Marquee Management dashboard (demo data)

Our own product

Marquee Management

Bookings calendar, marriage halls and add-on services, menus, billing, store and kitchen costing.

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Production Management order (demo data)

Our own product

Production Management

Bill of materials, production orders, dealers and sales, quality control and costing.

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Customers

Our customers include

  • Misja Travel
  • Aloha
  • Afdal Analytics
  • PayToAsk
  • YallaHost
  • Mean Mug Auto
  • Falconz Express Logistics
  • Giga Advertising
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