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Ship in weeks, not months
An agile, dedicated team delivers working software every sprint — MVPs live in 8–12 weeks.
Top-Rated App Development · Serving Clients Worldwide
We build apps & AI that win users & revenue.
Appcoder is a top-rated team of Android, iOS, web & AI engineers turning bold ideas into fast, beautiful, intelligent products — trusted by 274+ clients across the globe.
★★★★★ Top-Rated on Upwork
274+ clients worldwide
🔒 NDA-protected
5.0 ★ client rating
40+ countries served
Technologies we master
KotlinSwiftReact NativeFlutterReactNode.jsOpenAIClaudeLangChainRAGTensorFlowPyTorchAWS
KotlinSwiftReact NativeFlutterReactNode.jsOpenAIClaudeLangChainRAGTensorFlowPyTorchAWS
Why Appcoder
Your unfair advantage in app development.
World-class engineering at globally competitive rates — with the communication and reliability of an in-house team.
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Up to 60% cost savings
Senior talent at rates that let your budget go further — without cutting corners on quality.
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Timezone-friendly
We overlap with US, EU, Middle East & APAC hours and communicate daily. You're never in the dark.
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Top-rated & proven
274+ clients, 421+ projects, a 5.0 rating and Top-Rated status on Upwork.
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Your IP, protected
Every engagement is NDA-backed with secure code handover and regular backups.
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Support that stays
Post-launch monitoring, maintenance and growth — we don't disappear after shipping.
Services we offer
End-to-end app development, done right.
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Android App Development
Native Kotlin apps with flagship performance and deep platform integration.
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iOS App Development
Beautiful Swift apps, App Store-ready, with delightful UX and full compliance.
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Cross-Platform Apps
React Native, Flutter & Kotlin Multiplatform — both stores, one codebase, native quality.
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Web App Development
Fast, SEO-friendly web apps & backends with React and Node.js.
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UI/UX Design
Research-driven, conversion-focused design and interactive prototypes.
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VR, Wearable & Emerging Tech
VR, wearables, Cloud, AR, IoT and Blockchain solutions.
✨ New · AI & Automation
Make your product intelligent with AI.
From autonomous agents to AI chat and custom LLMs — we design, build and integrate AI that saves time, delights users and cuts costs.
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Agentic AI Development
Autonomous AI agents that plan and complete multi-step tasks — research, workflows, operations and decision-making with human oversight.
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AI Integration
Add AI to your existing app or website — OpenAI, Claude, Gemini and open-source models wired securely into your product.
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AI Chatbots & Assistants
24/7 support bots, in-app assistants and ChatGPT-style chat trained on your data to answer, guide and convert.
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Custom LLMs & RAG
"Chat with your data" — retrieval-augmented generation over your docs, plus fine-tuned and private models for your domain.
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Generative AI
Generate text, images, audio, code and video — content engines and creative tools built into your workflows.
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Computer Vision & Voice AI
Image & object recognition, OCR, face/scene analysis, plus speech-to-text, voice assistants and real-time translation.
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AI Automation & Workflows
Automate repetitive business processes with AI pipelines, document processing and smart integrations.
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Predictive & Recommendation AI
Forecasting, personalization and recommendation engines that lift engagement, retention and revenue.
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AI Strategy & Consulting
Not sure where AI fits? We audit your product and roadmap the highest-ROI AI opportunities.
✨ AI case study
SupportCopilot AI: 62% of tickets, resolved on autopilot.
We built an agentic AI support assistant for a B2B SaaS client — trained on their docs, able to take real in-app actions, with human handoff when needed. It cut first-response time by 90% and shipped in just 6 weeks.
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Tickets auto-resolved
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Faster first response
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AI answer CSAT
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Kickoff to launch
Global reach
Trusted by clients around the world.
From Silicon Valley startups to enterprises in Tokyo, we deliver across time zones.
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United StatesStartups & SaaS🇬🇧
United KingdomFintech & retail🇯🇵
JapanConsumer apps🇦🇪
UAEE-commerce🇦🇺
AustraliaHealth & logistics🇧🇩
BangladeshOur HQ, DhakaHow we work
A process built to de-risk your launch.
01
Discover
Align on goals, users and scope; map a clear strategy and roadmap.
02
Design
Wireframes to polished UI, validated with interactive prototypes.
03
Build
Agile sprints, weekly demos, clean architecture and automated tests.
04
Launch & grow
Ship, monitor, optimize and scale with data-driven iteration.
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Happy clients
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Projects delivered
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Hours of support
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Average rating
Flexible engagement
Work with us your way.
Transparent models that scale with you. Every project starts with a free consultation.
From $4,900
per MVP
- Clear scope & timeline
- Design + development
- App store submission
- 30 days post-launch support
From $2,500
per developer / month
- Full-time senior engineers
- Scale up or down anytime
- Daily communication
- Dedicated project manager
From $22
per hour
- Plug into your team
- Any tech stack
- Flexible hours
- No long-term lock-in
Indicative starting prices — every quote is tailored to your project. Request an exact quote →
Client testimonials
Don't take our word for it.
"Appcoder did a great job running our all-hands. It gets people to work together and communicate effectively — I admire its communication skills."
"Appcoder has a superpower for making new hires feel welcome, and manages a remote team brilliantly."
"I really appreciate Appcoder's aptitude for problem solving in a proactive way. A great team player who constantly helps others."
Let's build
Ready to launch an app the world loves?
Get a free consultation & quote within one business day. WhatsApp us at +880 1410946261.
Get my free quote