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Technology Development Studio

Turn Your Digital Ideas Into Real Products

Apps, web, games, crypto, IoT, and robotics. We help from concept to launch.

Web App Game Crypto IoT Robotics
Trusted by 30+ businesses & startups
Our Services

Full Technology Solutions

One team for all your digital needs, from mobile apps to robotics systems.

Web Development

Fast, secure, and reliable websites & web apps

Whether it is a simple landing page or a complex enterprise platform, we build it with solid performance, clean SEO, and UX that keeps visitors around.

  • Landing pages
  • Complex web apps
  • E-commerce
  • Headless CMS
AstroNext.jsReactNode.js

Mobile Apps

iOS & Android, native or cross-platform

Mobile apps that run well on iOS and Android. Fintech, marketplace, or internal company apps, with clean architecture from the start.

  • iOS & Android
  • Cross-platform (Flutter/React Native)
  • Offline-first
  • Push notifications
FlutterReact NativeSwiftKotlin

Game Development

Mobile, PC, web games, and AR/VR

Games for mobile, PC, or browser. We handle graphics, multiplayer, leaderboards, and monetization systems.

  • 2D & 3D games
  • Realtime multiplayer
  • Web games (HTML5)
  • AR / VR experiences
UnityGodotWebGLPhoton

Crypto & Blockchain

Web3, smart contracts, DeFi, NFTs, & exchanges

Audited smart contracts, DApps, NFT marketplaces, DeFi protocols, and crypto exchanges. Security comes first.

  • Smart contracts (Solidity)
  • DApps & Web3 integration
  • NFT marketplace
  • DeFi protocols
SolidityEthereumSolanaWeb3.js

IoT Solutions

Smart devices, monitoring, & automation

We connect the physical world to digital. Sensors, gateways, real-time dashboards, and automation systems, all built by us.

  • Smart home & buildings
  • Industrial monitoring
  • Real-time dashboards
  • Edge computing
ESP32Raspberry PiMQTTInfluxDB

Robotics & Automation

Robots, drones, & custom automation systems

Autonomous robots, drones, robotic arms, AGVs, or industrial automation. We build it to fit your specific needs.

  • Autonomous robots (AGV/AMR)
  • Computer vision & AI
  • Custom control systems
  • ROS integration
ROSPythonOpenCVOpenAI

Need something else?

We handle AI, data, cloud, DevOps, and more. Just ask.

Free Consultation
Our Track Record
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Projects Delivered
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Happy Clients
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Industries Served
Portfolio

Our Latest Work

A few projects we have shipped. Modern tech, verifiable results.

WEB 2025

+180% conversion, <1.2s load time

ShopSphere

Retail Group

Multi-vendor e-commerce platform, 1,000+ active stores

Next.jsNode.jsPostgreSQL
APP 2025

4.8★ rating, 200K+ MAU

PayWise

Fintech Startup

Finance app, 200K+ active users

FlutterGoKubernetes
GAME 2024

50K+ players, $2M+ volume

CryptoQuest

GameFi Studio

Play-to-earn RPG game on blockchain

UnitySolidityPolygon
IOT 2025

-40% water, +25% yield

AgriSense

Agro Corporation

IoT dashboard for precision farming

ESP32LoRaInfluxDB
ROBOTICS 2024

+300% warehouse throughput

AutoCart

Logistics Co.

Autonomous AMR for automated warehouse

ROS2PythonOpenCV
CRYPTO 2024

100K+ mints, 5 chains

ArtVerse

Web3 Collective

Multi-chain NFT marketplace

ReactSolidityEthereum
WEB 2025

500+ teams, 99.99% uptime

InsightHub

SaaS Company

Real-time SaaS analytics dashboard

Next.jsClickHousedbt
GAME 2024

100K+ downloads, 4.7★

LearnAR

EdTech

AR educational game for kids

UnityAR FoundationC#
IOT 2025

-60% downtime

FactoryPulse

Manufacturing

Predictive factory monitoring system

PythonInfluxDBTensorFlow
How We Work

Our Process

Clear methodology at every stage, so you always know where your project stands.

01

Discovery & Research

We study your needs, target audience, and business goals. The result: a clear project spec and roadmap.

1-2 days
02

Design & Prototype

Wireframes, UI/UX design, and interactive prototypes. You review before development begins.

1-2 days
03

Development

Built in regular sprints. You get daily progress updates via demos and reports.

2-3 days
04

Testing & QA

Thorough QA: functionality, performance, security, and cross-device compatibility.

1 day
05

Launch & Support

Deploy to production, train your team, and provide support afterward. We do not disappear after launch.

Ongoing
Why Us

Why StarTower

Not just a vendor. We work as your technology partner from start to finish.

Multi-Disciplinary Expert Team

Developers, designers, and engineers with 5+ years across web, mobile, game, blockchain, IoT, and robotics.

On-Time Delivery

Clear deadlines from the start. 95% of our projects finish on the agreed schedule.

Security & NDA

Your secrets are safe. We sign NDAs and apply security standards on every project.

Up-to-Date Tech

Always using the latest tech. AI, blockchain, edge computing, modern frameworks.

Transparent Pricing

No hidden fees. You know exactly where every rupiah goes from the start.

Warranty & Support

Post-launch warranty and responsive support. Free bug fixes during the warranty period.

Testimonials

What Clients Say

“StarTower helped us build a platform people actually use. Conversion rose 180% in the first 3 months. Communication was clear throughout.”
Ridwan Pratama
CEO, Retail Group · ShopSphere
“Very technical team, well-organized work. Our app launched on time with clean code. Would use them again for the next project.”
Sarah Wijaya
CTO, Fintech Startup · PayWise
“They understand game economics and blockchain. Smart contracts were audited, gameplay is fun, token economy is healthy. Best partner we have worked with.”
Andreas Lim
Founder, GameFi Studio · CryptoQuest
“Their IoT solution actually changed how we farm. Water usage dropped, yield rose 25%. The best investment we made this year.”
Maya Hartono
COO, Agro Corporation · AgriSense
“Their autonomous robots exceeded expectations. Warehouse throughput tripled, error rate is minimal. The engineering quality is top.”
David Tanjung
Head of Operations, Logistics · AutoCart
“From design to deploy, everything went smoothly. They are real partners, not just vendors. Will definitely use them for the next project.”
Putri Anjani
Product Lead, SaaS · InsightHub
Free consultation

Got an Idea? Let's Talk

Tell us about your project. First consultation is free, no strings attached.

FAQ

Frequently Asked Questions

Answers to the things people usually ask before starting a project.

How long does a project take?
Maximum 1 week for delivery, depending on complexity. Landing pages usually take 3-5 days, more complex apps or systems still ship within 1 week. We give a detailed estimate after a discovery session.
What is the price range of a project?
Starting from IDR 15 million (landing page) to hundreds of millions (enterprise systems). After understanding your needs, we give a transparent quote with a cost breakdown.
Do I retain full ownership of the code?
Yes. 100% of the source code, assets, and IP belong to you after full payment. No vendor lock-in.
Is there a warranty after project completion?
Yes, free bug-fix warranty for 3 months after launch (or per contract). We also offer ongoing maintenance & support packages if needed.
Are you willing to sign an NDA?
Of course. Keeping your idea and data confidential matters to us. We typically sign an NDA before the discovery session.
Can you work with international clients?
Yes. We regularly work with clients from different countries, remotely, with clear communication via email, Slack, or Zoom. Payments in IDR or USD.
How do I start a project with StarTower?
Fill out the contact form or chat on WhatsApp. We will schedule a free 30-minute consultation to understand your needs, then send a proposal.
Still have questions? Get in touch
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