We specialize in App development and engineering delivery: from requirement analysis, prototyping, architecture, development and testing, app store publishing, to ongoing iteration and performance governance. One goal — launch faster, higher quality, version under control.
Supports photo, video, voice, simultaneous interpretation, manga/novel, and system-wide translation — covering every scenario
Snap a photo or pick an image to instantly recognize and translate text. Multi-language OCR — perfect for travel and study.
Automatically recognizes speech and subtitles in videos, generating real-time translations. Great for streaming shows and language learning.
Real-time voice recognition and simultaneous interpretation. One tap for meetings and conversations — zero communication lag.
Intelligently recognizes novel paragraphs and manga speech bubbles. One-tap translation while preserving original layout.
Floating window for system-wide translation. Select text in any app and translate instantly — no app switching needed.
Covers English, Japanese, Korean, French, German, Spanish, and dozens more. Continuously expanding to meet global needs.
Available on the following app stores
From photo translation to real-time video subtitles and voice interpretation — every scene delivers a premium experience
Practical, deliverable development services — from 0→1 MVP launch to 1→N version iteration, or taking over legacy projects for refactoring
Java/Kotlin dual stack, architecture designed to match business complexity — ensuring smooth future iterations.
Modularization, component-based design, dependency management, code standards, and testability — eliminate technical debt.
Startup speed, jank, memory, battery, and crash diagnosis & fix — with post-mortem reports and standards.
Network layer abstraction, error code standards, analytics instrumentation, and data observability.
Multi-channel packaging, signing & obfuscation, staged rollout, crash monitoring and rollback plans.
Weekly/version-based iteration cadence, maintenance guidance, and technical debt management.
Choosing mature solutions while preserving upgrade paths — engineering mindset behind every delivery
class App : Application() {
override fun onCreate() {
initModules()
setupMonitor()
}
}
suspend fun translate(
text: String,
from: Language,
to: Language
): Result<Translation>
Cold/warm start, crash rate, ANR, jank, memory, battery, network failure rate.
Runnable project, build config, module documentation, risk notes, and maintenance guidance.
Feature bloat without governance, unbounded dependencies, no rollback strategy, post-launch issue blindness.
Deep expertise across productivity tools, content apps, and enterprise applications
Lightweight, fast startup, stable permissions/compatibility — focused on usability and retention.
Video/audio pipeline, background tasks, caching strategy, and notification experience.
Account system, permission control, data sync & offline capabilities, version management.
A small but highly efficient team, in a focused work environment
It means long-term reliability in experience, quality, and sustainable iteration
Covering product, design, development, and QA — dedicated to turning ideas into high-quality Apps
Founder & Chief Engineer with 10+ years of mobile R&D and delivery experience. Expert in architecture design, performance governance, and engineering delivery.
Product Manager responsible for product direction, requirement prioritization, and client communication. The team's one and only "Super Architect".
Senior Engineer focused on architecture design and Kotlin development, responsible for critical path implementation and cross-device compatibility.
UI/UX Designer responsible for interface design and prototyping, improving product usability and user experience conversion.
QA & DevOps Engineer responsible for release quality, CI/CD workflows, and production monitoring — ensuring stability in live environments.
Business Development & Client Relations, responsible for client relationships, business proposals, and partnership negotiations — driving growth and long-term collaborations.
Share your project type, core features, target platform, timeline, and budget — we'll respond with an actionable proposal
Company: Xi'an ZhongYunHengKe IT Co.,
Ltd.
Focus: App Development / Refactoring / Performance & Stability
Location: Xi'an, China (Remote collaboration available)
Please send us the following information: Project Type Core Features Target Platform Deadline Budget Range
From 0-to-1 MVP launch to 1-to-N version iteration, or taking over a legacy project for refactoring — we can help