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Custom software projects vary widely depending on scope, complexity and team size. A focused MVP or departmental tool typically starts from USD 7,000 to USD 35,000. A full-featured SaaS platform, multi-outlet operations system or enterprise integration typically ranges from USD 35,000 to USD 120,000 or more. At Appcellen Technologies, we scope every project individually — we don't quote before we understand your business problem, because guessing produces the wrong outcome for both sides. Book a discovery call and we'll give you a realistic range within 48 hours.

A well-scoped mobile app or web platform typically takes 3 to 6 months from kick-off to production launch, depending on complexity and integration requirements. Simple internal tools or MVPs can ship in 6 to 10 weeks. Complex systems — multi-tenant SaaS, IoT-connected platforms, or full ERP integrations — often run 6 to 12 months. At Appcellen, we build in tight 2-week iterations so you see real progress continuously, not just at the end. Timeline accuracy depends heavily on how well requirements are defined upfront, which is why we invest in a proper discovery phase before writing a single line of code.

Malaysia's LHDN MyInvois e-Invoice mandate requires businesses above a certain annual turnover threshold to submit invoices electronically through the national MyInvois portal in real time. The rollout is phased by company size, starting August 2024 for large companies and expanding through 2025–2026. Non-compliance carries financial penalties. Appcellen builds and integrates e-Invoice middleware that connects your existing ERP, POS or billing system directly to MyInvois — validating, signing and submitting invoices automatically, with reconciliation and audit trails built in. We have already delivered production e-Invoice integrations for clients in retail, property and professional services.

Yes. We design and build AI integrations for existing platforms — not just greenfield projects. Common implementations include AI-powered chatbots and support agents, intelligent document processing (invoices, contracts, forms), predictive analytics on your existing data warehouse, AI-assisted ticket routing and escalation in ITSM systems, and personalisation engines for loyalty and CRM platforms. We use a combination of large language models (LLMs), custom-trained models and retrieval-augmented generation (RAG) depending on what your data and use case require. The starting point is always your business outcome, not the technology.

IT consulting is typically project- or advice-based: a consultant assesses your situation, makes recommendations, and the engagement ends. A managed IT partner takes ongoing ownership of your technology — monitoring systems, handling incidents, managing infrastructure, planning upgrades and continuously improving the platform. Appcellen operates as a managed technology partner for many clients: we don't just deliver and leave. We stay involved after launch, which is why 90% of our clients continue working with us beyond the initial project. This model is better value for most growing businesses than hiring a full in-house IT team.

We work across major cloud providers including AWS, Google Cloud and Microsoft Azure, and deploy on managed infrastructure where appropriate for cost and compliance reasons. For web and mobile development we work across React, Next.js, Flutter, Node.js, Python and Laravel depending on what best fits the project. For data and AI we work with PostgreSQL, MySQL, BigQuery, Kafka and Python-based ML stacks. We are platform-agnostic — we recommend the right technology for your specific business requirements and existing systems, not whatever is easiest for us to build.

Yes — loyalty and CRM is one of our core delivery areas. We have built and operate multi-chain loyalty platforms for retail and F&B businesses across Asia-Pacific, covering points and tiered rewards, targeted push campaigns, membership management, redemption workflows and real-time analytics dashboards. Our loyalty systems integrate with POS hardware, mobile apps and third-party delivery platforms. They are designed for multi-outlet chain operations, not single-store deployments, and can be white-labelled under your brand. If you are currently running a stamp card or a generic loyalty tool and want to move to a data-driven CRM, we can scope a migration with zero downtime.

We design all systems with security from the start — not bolted on at the end. Depending on where your business operates, we work to the relevant regulatory framework: GDPR for European data subjects, PDPA for Southeast Asia, PCI-DSS for payment card environments, and ISO 27001-aligned practices for enterprise and regulated industries. Every system we build includes encrypted data at rest and in transit, role-based access controls, and audit logging as standard. For cloud deployments we apply infrastructure security best practices including network segmentation, least-privilege IAM policies and automated vulnerability scanning. Where clients operate in regulated sectors — health, finance, or government supply chain — we engage compliance requirements from the discovery phase, not as an afterthought.

Yes — we work with startups from idea to production. For early-stage startups the goal is usually a focused MVP that proves the core value proposition with real users, without building expensive features that might be cut after validation. We help startups define scope ruthlessly, design for the happy path first, and ship in weeks rather than months. For startups that have raised funding and need to scale, we bring the engineering capacity and architecture experience to move fast without accumulating technical debt that slows you down later. We are headquartered in Kuala Lumpur and have partnered with startups across Southeast Asia, the Asia-Pacific region and internationally.

Yes. We design and deploy end-to-end IT infrastructure for multi-outlet retail, hospitality and F&B operations — including network architecture (routers, switches, Wi-Fi, SD-WAN), POS hardware integration, server and cloud setup, CCTV and access control, and ongoing managed support. Each outlet is connected to a centralised management system so your IT team has visibility across all locations. We have delivered complete IT infrastructure rollouts for multi-outlet chains across the region, including ongoing managed support contracts that cover hardware replacement, software updates and helpdesk escalation.

Most IT agencies in Malaysia deliver a project and move on. Appcellen is structured as a long-term technology partner — we take ownership of the systems we build and stay accountable for their performance after launch. We have over 20 years of delivery experience across retail, hospitality, property, F&B and healthcare, which means we understand your industry's operational realities before the first meeting. We are also AI-native: we don't treat AI as an add-on feature but as a core capability we apply across data, automation and decision-making from the start of every engagement. Our 90% client return rate is the clearest signal that this model works.

The fastest way is to book a discovery call using the contact form on this page. Come prepared with a rough description of what you want to achieve, your current technology situation and any timeline or budget constraints. We'll use the first call to understand your business problem — not to sell you anything. Within 48 hours of that call we'll send you an initial scope outline and indicative investment range. If that looks right, we move into a paid discovery phase where we produce a full specification, architecture design and project plan before any development begins. We are based in KL Eco City, Kuala Lumpur and work with clients across Malaysia and internationally.