Scale business conversion rates, user retention, and client satisfaction with professional UI/UX design services from CodeHero. We engineer intuitive, aesthetic, and data-backed digital interfaces for web platforms, native Android & iOS mobile apps, SaaS dashboards, and complex enterprise software.
Professional UI/UX design service is an end-to-end engineering discipline combining User Experience (UX) architecture and User Interface (UI) visual craft. It guarantees that customers visiting your web, mobile app, or SaaS portal navigate effortlessly and complete purchase goals without friction.
Desain antarmuka yang solid adalah pondasi utama sebelum melangkah ke tahap pembuatan website ataupun pengembangan aplikasi. Tanpa UX research yang akurat, biaya revisi pada tahap coding bisa melonjak 3x lipat.
Focuses on navigation hierarchy, user psychology, task workflows, and minimizing friction for seamless business transactions.
Focuses on brand aesthetics, balanced typography, responsive auto-layouts, scalable design tokens, and modern micro-interactions.
No matter how powerful your codebase is, digital products fail if user interaction is convoluted. We eliminate these core bottlenecks:
Users get frustrated because application flows feel rigid, slow to understand, and misaligned with natural user expectations.
Disorganized, multi-nested menus leave customers lost when trying to locate primary features or product listings.
High traffic with low sales or leads due to tedious checkout steps, ambiguous call-to-actions, and friction-filled forms.
Fragmented visuals across pages without a cohesive design system weaken customer trust and brand credibility.
High churn rates and frequent support inquiries because newcomers struggle to complete basic onboarding tasks.
Bersama CodeHero, hilangkan setiap hambatan navigasi dengan alur interaksi yang memandu calon klien Anda menuju tindakan checkout secara intuitif.
From early concept validation to production-ready design workspaces, we deliver 11 integrated modules:
Competitor benchmarking, user behavior studies, and identifying friction points.
Profiles defining user goals, tech hurdles, and decision-making criteria.
Visualizing step-by-step customer paths from initial entry to final conversion.
Structuring content hierarchies, sitemaps, and intuitive navigation taxonomies.
Low-fidelity structural blueprints aligning page balance, headings, and CTAs.
Pixel-perfect High-Fidelity interfaces tailored to your corporate brand personality.
Clickable Figma prototypes simulating authentic smartphone and browser flows.
Atomic component libraries: color tokens, typography scales, buttons, and inputs.
Testing prototypes with real respondents to validate task-completion speeds.
Heuristic evaluation of existing digital portals to diagnose conversion friction.
Comprehensive overhaul transforming legacy sites into mobile-first lead magnets.
Specialized interface design tailored for every major platform:
Responsive web layouts designed to enhance corporate reputation, articulate value propositions, and generate qualified B2B inquiries.
Mobile interfaces strictly adhering to Material 3 and Apple HIG standards with thumb-friendly navigation patterns.
Multi-tenant architectures, automated workflow logic, role permissions, and organized data visualization.
Data-heavy dashboards with interactive sorting, multidimensional filtering, and fast data entry ergonomics.
A human-centered 7-step engineering framework driving verified commercial outcomes:
Stakeholder briefing, competitor analysis, and KPI definition.
Information architecture, sitemap structuring, and journey mapping.
Low-fidelity page wireframes aligning content hierarchy and usability.
Moodboards, design tokens, typography, and high-fidelity screen mockups.
Interactive clickable prototypes with seamless transitions and modals.
Usability evaluations and heuristic testing to identify refinements.
Detailed specs, token documentation, and asset exports ready for development.
Setiap proyek UI/UX di CodeHero dikerjakan secara terstruktur dengan output transparan yang dapat diakses langsung oleh tim internal dan developer Anda.
Miro / FigJam Board & PDF Report
In-depth research findings on target user behaviors, friction points, competitor benchmarks, and validated user personas.
Key Outputs:
Whimsical / FigJam Sitemap
Hierarchical sitemap and step-by-step user interaction flows from first entry to checkout conversion or lead inquiry.
Key Outputs:
Figma Low-Fi Frames
Structural page blueprint validating content hierarchy, layout positioning, and key CTA triggers before high-fi visual polish.
Key Outputs:
Clickable Figma Prototype
Clickable, realistic prototype running on mobile or browser devices to test actual user interactions prior to development.
Key Outputs:
Figma High-Fi Workspace
Pixel-perfect, modern visual design crafted with cohesive typography, brand color systems, and fully responsive layouts.
Key Outputs:
Figma Shared Component Library
Reusable UI component library featuring standardized buttons, input fields, cards, typography tokens, and spacing grids.
Key Outputs:
Figma Dev Mode & Asset Exports
Comprehensive technical specifications for frontend engineers: padding/margin tokens, typography rules, and exported SVG/WebP assets.
Key Outputs:
Karya nyata perancangan alur interaksi dan antarmuka produk digital CodeHero yang telah beroperasi live di web dan dirilis resmi di Google Play Store:
Studi kasus terperinci bagaimana analisis mendalam terhadap hambatan pengguna (friction points) ditransformasikan menjadi antarmuka intuitif yang mendongkrak metrik bisnis.
Client: 1001resepnusantara.com
Home cooks frequently experience friction exploring recipe sites due to cluttered layouts, intrusive ads, slow ingredient searches, and recipe measurements that are difficult to read on mobile screens while cooking.
In-kitchen usability research revealed readers prioritize immediately readable ingredient measurements at a single glance, intuitive regional culinary filtering, and zero-lag loading speeds so cooks never lose their workflow.
Engineered a structured information architecture with modular recipe cards, a thumb-friendly step-by-step reading flow, and a blazingly fast responsive layout scoring 99/100 on PageSpeed.
Largest Contentful Paint (LCP) clocked at 0.8s, 100% green Core Web Vitals, delivering frictionless daily culinary exploration to thousands of users.
Before Redesign:
Recipe exploration was hindered by cluttered layouts, small unreadable text, and sluggish page loads.
After Implementation:
Crisply structured recipe catalog, instant responsive search, high-contrast measurements, and <1s page loads.
Iterative Design Sprints:
Client: Blockify – Spam Call Blocker
Most call blocking applications feature bloated interfaces, deceptive popup ads, and force users to upload their entire personal address book to third-party cloud servers, posing severe privacy vulnerabilities.
Interviews with smartphone users targeted by spam and fraud calls revealed urgent demand for 1-tap instant blocking, transparent spam logs, and uncompromising assurance that contact data stays 100% private on-device.
Designed a clean native mobile UI following Material Design 3 with a central 1-tap protection toggle, transparent call security status, manageable blacklist/whitelist tables, and a zero-data-collection privacy architecture.
Achieved a 4.9 ★ rating on Google Play Store with enthusiastic user reviews praising interface simplicity, blocking precision, and zero-compromise privacy safety.
Before Redesign:
Legacy spam blocker apps were confusing, tedious to configure, and burdened by data privacy risks.
After Implementation:
Clean, ad-free interface with automatic background shielding and clear, transparent call event logs.
Iterative Design Sprints:
Client: Aplikasi 1001 Resep Nusantara
Home cooks in kitchens or traditional markets frequently face unstable mobile internet, making it frustrating to access cooking instructions on the fly when preparing ingredients.
User journey testing highlighted that cooks need instant offline recipe access without cellular data, structured categories (chicken, beef, soups, pastries), and legible typography requiring zero pinch-to-zoom.
Engineered a lightweight native Android UI flow featuring 1-tap offline bookmarks, regional dish category tabs, and an ergonomic kitchen reading layout with high contrast clarity.
Earned a 4.8 ★ rating on Google Play Store, empowering thousands of families to cook delicious meals daily with structured, effortless steps.
Before Redesign:
Looking up recipes failed whenever connectivity dropped, and search flows were cumbersome for beginners.
After Implementation:
The app opens thousands of recipes instantly in milliseconds, stores favorites offline, and is exceptionally beginner-friendly.
Iterative Design Sprints:
We bridge empirical user research with advanced software engineering to deliver production-ready interfaces:
Managed directly by senior designers experienced in enterprise, fintech, and e-commerce apps.
Every button placement and spacing rule is grounded in user testing data, not subjective taste.
Structured layer hierarchies, auto-layouts, and naming conventions adhering to global standards.
Modular component libraries that ensure future feature additions remain consistent and fast.
As a software agency, we understand frontend engineers: clean CSS tokens, spacing, and assets.
Dedicated iterations and sync meetings with your engineering team throughout the lifecycle.
Tangible performance metrics from our live public web portal and official Google Play Store applications:
3 Products
Live Digital Ecosystems
1 Responsive Culinary Web Portal & 2 Official Android Play Store Apps
4.9 ★
Top Play Store Rating
Achieved by our Blockify On-Device Spam Blocker
1,001+
Structured Recipe Catalog
Ergonomic information architecture and instantaneous search
0.8 Sec
Web LCP Loading Performance
PageSpeed 99/100 with optimal all-green Core Web Vitals
Authentic feedback from real readers and Android application users who interact with our digital interfaces daily:
"Searching for recipes on 1001 Resep Nusantara is so effortless. Measurements and cooking steps are immediately visible without endless scrolling. Even reading on mobile with one hand while cooking in the kitchen is completely seamless."
Siti Rahmawati
Avid Home Cook & Reader • 1001resepnusantara.com
Indonesian Culinary Web Portal
"The best spam call blocker I have ever used. Completely free of intrusive ads and best of all, my personal contacts are never uploaded to the cloud. The Material 3 interface is clean and 1-tap blocking works flawlessly."
Budi Santoso
Verified Google Play User • Blockify App (Rating 4.9 ★)
Android Spam Call Protection App
"The offline bookmarking feature is a lifesaver when shopping in local markets or cooking in areas with weak cellular signal. The recipe library is comprehensive with intuitive regional categorization."
Dewi Lestari
Verified Google Play User • 1001 Resep Nusantara App (Rating 4.8 ★)
Offline Recipe Android App
Transparent, value-driven tiers tailored to your product scope and development roadmap:
Milestone-based transparent payment
Live websites or apps suffering from low conversion or user drop-offs
Scope Included:
Heuristic Audit, UX Friction Mapping, Responsiveness Check, Action Plan
Deliverables:
Audit PDF Report, Quick-Wins Priority List, 1-Hour Consultation
Milestone-based transparent payment
Corporate Portals, Commercial Landing Pages & Modern Online Stores
Scope Included:
Sitemap, Wireframe, Desktop & Mobile UI Mockups, Interactive Prototype
Deliverables:
Full Figma Source File, Style Guide, WebP/SVG Assets, Dev Handoff
Milestone-based transparent payment
Android & iOS Applications for Startups, B2B Distribution & On-Demand Services
Scope Included:
User Journey, Task Flow, Screen States, Clickable Mobile Prototype
Deliverables:
Auto-Layout Figma File, Icon Library, Micro-interaction Guide, Asset Pack
Milestone-based transparent payment
Complex SaaS Platforms, ERP Systems, CRM Hubs & Multi-Role Dashboards
Scope Included:
Full UX Research, Scalable Design System, Data Tables & Filtering, Testing
Deliverables:
Atomic Design System Library, Multi-Role Dashboard Screens, Full Dev Handoff
When requesting a tailored proposal, our engineering team considers these factors:
Total unique templates, modal dialogs, and responsive viewport adaptations.
Multi-role permission structures, financial computation logic, or complex integrations.
User interviews, observational field research, and lab-based usability testing.
Building comprehensive tokenized component systems for long-term product maintainability.
Whether the scope is responsive web only or requires native Android Material 3 and iOS HIG rules.
Discuss your feature plans, user flow complexity, or initial wireframes with our UX lead. Receive an upfront transparent proposal with zero obligations.
Clear answers to the most common questions regarding UI/UX design engagements at CodeHero:
Discuss your product roadmap, interface challenges, or feature vision with our lead UX designers. Receive transparent scope recommendations with zero initial obligations.