Celadonsoft

Celadonsoft is a software development agency founded in 2016 and based in Poland with offices in the USA (Virginia), Portugal (Lisbon), and UAE (Dubai). The company employs 120+ people and claims a 100% customer satisfaction rate. They work across mobile and web app development, from MVP through to production and scaling.

The company describes itself as an "end-to-end IT studio" that builds custom software products. Their stated focus is on startups and businesses seeking design-to-launch services, with particular depth in food delivery, fintech, education, and AI.

Services and capabilities

Celadonsoft's service menu spans mobile app development (iOS and Android), web app development, MVP development, dedicated app dev teams, UX/UI design, QA, DevOps consulting, IT consulting, software project rescue, mobile game development, and AI-powered software development.

They work with React, React Native, Next.js, Node.js, TypeScript, JavaScript, Django, Python, TensorFlow, Angular.js, Unity, and .NET. Cloud and backend platforms include AWS and DigitalOcean. They also use Sanity, Strapi, and Redux.

In fintech, they highlight secure and scalable development for digital banking, payments, blockchain, and wealth management. For food and beverage, they focus on QSR and F&B franchises, mentioning solutions for ordering, delivery routing, loyalty systems, and POS integration. In education, they emphasize e-learning platforms and integration services.

Notable work

Three case studies appear consistently across their site:

Global Restaurant Brand App — A mobile food delivery application for a "world-famous franchise" with 2+ million users. Features included smart delivery integration, custom loyalty program, QR-based offers, and in-store POS system integration. Rated 5.0.

React Native Music Learning App — A gamified music education platform with an integrated LMS and native graphics modules. Includes a multi-branch talent tree, personalized learning paths, and gamified modules for theory, rhythm, and performance. Rated 5.0.

Fintech Solution for Mass Action Lawsuit Payouts — A full-featured SaaS platform for US law firms automating class action litigation management and multi-party payouts. The product covers onboarding through financial settlement and supports both law firm employees and plaintiff clients. The client raised $2,000,000 USD.

Celadonsoft also mentions an AI Assistant for work processes that uses natural dialogue for document research.

How they work

The company offers a free project assessment. They frame their approach around "on-budget execution" and list "senior-level engineers" as a selling point. Their site mentions "AI-accelerated development" as part of their process. No specific engagement model, pricing structure, or contract terms are detailed in the public material. Team composition appears flexible, with dedicated teams available as an option alongside project-based work.

Team and credentials

Celadonsoft lists a CEO named Alex and a head of account management (Igor). The visible team roster includes UX/UI designers, software engineers, developers, project managers, QA engineers, a business analyst, and an HR person—roughly 40+ names shown. The company was listed on Clutch among top mobile app and web development firms in 2020 and noted as a top Python mobile app development agency.

No ISO, SOC 2, GDPR, HIPAA, or other compliance certifications are mentioned in the source material. No partner status with AWS, Google, or Microsoft is stated.