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STARSNET

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Contact Us

  • AddressOffice No.9 on 36th Floor, Hong Kong Plaza, No.188 Connaught Road West, Hong Kong
  • Tel53094822
  • Emailinfo@starsnet.com.hk
© 2026 StarsNet (HK) Limited. All rights reserved.
FOR NEW MOBILE APPS

Is Your App Outdated?
Upgrade Now & Boost Sales

Whether you want to optimize existing features and UI, or enhance system performance, our Hong Kong developer team can help tailor to your business needs!

Get a QuoteFree Consultation

Avg response < 4 hrs · WhatsApp / email

01 / Capability

Why Should You Revamp Your Mobile App?
Enhance Your App's Business Potential

In the digital era, user experience determines brand success. A smooth, modern app can reignite user interest and effectively boost engagement plus retention rates. Through interface optimization, feature upgrades, and technical restructuring, we help revitalize your existing app, strengthen your brand image to keep your business ahead of the competition.

  • Optimize user experience and enhance operational fluency
  • Strengthen big data integration for deeper user behavior insights
  • Redesign app interaction patterns to increase user retention
Inquire Now
App Revamp · Health Delta
Legacy app · health
What we'll fix
Projected · post revamp
  • Crash-free sessions
    88% → 99.6%
    −95% incidents
  • ANR rate
    1.4% → 0.18%
    −87% delays
  • Avg App Store rating
    ★ 3.1 → ★ 4.8
    +1.7 stars
  • 30-day retention
    24% → 68%
    +44 pp
  • Cold start
    1.8 s → 412 ms
    −77%
  • Bundle size
    32 MB → 9.4 MB
    −71%
TodayAfter
6 metrics improved
Composite score
91AFTER · / 100
Today
42
After
91
Net improvement
+49

Maximize Your Budget
Optimization of Core Features Only

We understand that businesses need to control costs while pursuing results in optimizing existing app. Hence, we offer flexible solutions focused on upgrading features that impact your business most, aiming to achieve a smooth modern transformation within a reasonable budget, quickly improving market response and user satisfaction!

  • Precise budget planning, focusing on high-return projects & features
  • System upgrades and security reinforcement, preserving excellent foundations while enhancing key experiences
  • Professional data migration safeguards to ensure zero loss of existing users
Get a Quote
App Revamp — Feature Triage
Existing features · 12
Usage × Cost-to-improve
4 to upgrade
Usage ↑
VID
FED
AUT
MAP
SCH
PUS
CAL
PRF
AR
FAQ
← high cost  ·  low cost →
Phase-1 candidates
  • AUTAuth & onboarding
  • FEDHome feed
  • PUSPush notifications
  • SCHSearch · filters
UPGRADE
WATCH
PARK
Phase-1 cost
HK$ 220k
Coverage
88%

Rapid Renovation · Agile Iteration
Give Your App a New Life in 1 Month

Time is opportunity — opportunity waits for no one! We adopt Agile Development processes, focusing on your most critical upgrade and deliver the first phase within just 1 month. Through regular meetings, we discuss the app optimization progress while allowing flexible adjustments to align updates with your business goals!

  • Lightning-fast delivery, prioritizing core feature renovations with usable versions launched in 4–6 weeks
  • Phased updates & gradual rollouts ensure seamless transition between old and new versions
  • Synchronized updates for iOS and Android, delivering a consistent experience
Contact Us
App Revamp · Iteration Cycle
Cadence · weekly
Build → Demo → Review → Adapt
Sprint · S-3
01Build02Demo03Review04AdaptCYCLE1 week
Phase 1 · 4 weeks
Weekly demo log
W3 / W4
Kickoff75% to launchStore
  • W1
    Auth flow rework
    Friday · 16:00 demo
    Shipped
  • W2
    Home feed polish
    Friday · 16:00 demo
    Shipped
  • W3
    Search · push
    Friday · 16:00 demo
    Shipped
  • W4
    Store launch · v 2.0
    Friday · 16:00 demo
    Up next
Demo cadence
weekly
ETA store
1 week

Act Now!
Free Consultation — Your Success Starts Here

Our project managers are ready to assist you. No matter what state your app is in or what initial ideas you have, contact us now for a personalized free assessment and renovation plan. We look forward to partnering with you to achieve outstanding results!

  • Senior app engineers analyze your app’s current state and identify core optimization opportunities
  • Transparent, detailed quotations with no hidden costs
  • Customized "Renovation Timeline" for your project, ensuring a clear and smooth process
Learn More
Calendar — Consultation Booking
Free consultation · 30 min
Pick a time that works
‹May · week 19›
MON5 / 11
  • 10:00
  • 11:30
  • 14:00
  • 16:30
TUE5 / 12
  • 09:30
  • 11:00
  • 14:30
  • 16:00
WED5 / 13
  • 10:00
  • 11:30
  • 13:00
  • 15:30
THU5 / 14
  • 10:30
  • 12:00
  • 14:00
  • 17:00
FRI5 / 15
  • 09:30
  • 11:00
  • 14:30
  • 16:00
FreeTakenSelectedUTC+8 · HK
D
David Lo
Project manager · HK
Speaks
EN · 廣東 · 中文
Built
40+ apps
★
4.9
ConfirmFree
Tue · 14:30
May 12 · 30 min · Google Meet
  • Walk through your current app
  • Identify quick-win upgrades
  • Personalised quote · no commitment
Enquiry

Share Your Idea with Us

Fill out the enquiry form, and our team will connect with you to explore how we can help revamp your mobile app to meet your business needs.

Accreditations & Recognition

Our Company

Trust Registry/02 EntriesVerified · Active
01/02Registry entry
✓
HKSAR · HKPC

Hong Kong Productivity Council - Registered Vendor

We offer comprehensive web development solutions that incorporate ESG factors and concepts to enhance corporate productivity, business efficiency, and cost savings. Our solutions aim to help businesses maintain a competitive advantage in both local and international markets.

Classification
Registered IT Vendor
Scope
Productivity · ESG · Cost reduction
02/02Registry entry
✓
OGCIO · SOA5

Standing Offer Agreement for Quality Professional Services - Cat A Major Subcontractor

As a qualified Information Technology professional subcontractor under the Standing Offer Agreement 5 ('Agreement 5'), we possess the capability to undertake projects with contract values of HKD $3 million or above, but not exceeding HKD $20 million.

Classification
Cat A Major Subcontractor
Scope
HK$3M – HK$20M projects
App Development Articles

App Development Articles

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  3. 03

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  4. 04

    柏斯音乐教育-学生端 App Explained

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Enquiry

Share Your Ideas with Us

Fill out the form, and our senior consultants will promptly connect with you to provide a free customized solution consultation. Together, we will plan the most tailored app transformation strategy to align with your business goals.

Share Your Ideas with Us, Revamp Your App!

Download PortfolioGet Quote