Redefine×Live Support · Mobile app design & build
A mobile app that empowers Live Support’s customer connections.
Live Support is a customer communication platform built around real-time chat and messaging. Redefine designed and developed a comprehensive cross-platform app that extends it to iOS and Android — with real-time messaging, push notifications, secure in-app payments for premium services and analytics access, engineered for scale, reliability and app-store compliance.
App UX & designiOS + AndroidReal-time chat · TwilioPush notificationsIn-app paymentsAnalyticsQA & compliance
Launched
▲ on iOS & Android
Documented outcome
Real-time
▲ chat & messaging
Powered by Twilio
In-app
▲ premium payments
Secure & encrypted
Compliant
▲ App Store & Google Play
Passed QA & review
Industry
Customer communication / live chat platform
Platforms
iOS + Android · one cross-platform build
Outcome
Launched & expanded service offering
Engagement
App design, build, payments, QA & support
Messaging
Real-time chat via Twilio + push
Model
Fixed price · one team
Built & compliant with
- Apple App Store
- Google Play
- Twilio messaging
- Secure payment gateways
- PCI-aligned payments
- Push notifications
- Backup & recovery
Summary
Live Support is a customer communication platform focused on real-time engagement through chat and messaging. Redefine Innovations designed and built a comprehensive cross-platform mobile app for iOS and Android with one in-house team: real-time text and chat built on Twilio, push notifications to keep users engaged, secure in-app payments for premium services following strict encryption standards, and analytics access. The app was optimized for both platforms through extensive compatibility testing and performance tuning, hardened with backup and recovery for stability, and shipped in compliance with App Store and Google Play requirements — with ongoing post-launch updates, fixes and improvements. The result: a successful launch that lifted engagement and opened new premium revenue.
ClientLive Support · real-time chat & messaging platform
PartnerRedefine Innovations · one team, fixed-price, full code ownership
OutcomeApp launched on iOS & Android (documented)
PlatformsCross-platform iOS + Android, consistent UX
MessagingReal-time text & chat via Twilio + push notifications
PaymentsSecure in-app payments for premium services · encrypted
AnalyticsIn-app analytics access for engagement insight
ReliabilityPerformance tuning, backup & recovery, app-store compliance
DisciplinesProduct design, mobile development, payments, QA, support
Note: the launch and the qualitative outcomes above are from the engagement brief; the supporting metrics and testimonials on this page are illustrative samples pending verification.
The challenge
Live Support’s real-time chat lived on the web, but its customers increasingly expected to connect from their phones. Reaching them meant a feature-rich mobile app that could deliver seamless real-time communication across two very different platforms without compromising on speed, security or experience.
That app had to do more than mirror the web. It needed to support secure payments for premium services, hold up under active, concurrent usage, and provide a consistent experience whether a user was on an iPhone or an Android device — all while keeping data secure and the service reliable.
And it had to clear a bar the web never set: full compliance with App Store and Google Play guidelines, so the product could ship, stay live, and keep improving through review after review rather than stalling at submission.
Reach
A web-only product with no native iOS or Android presence, leaving mobile-first customers under-served.
Real-time reliability
Chat and messaging had to stay fast and dependable under active load, across both platforms.
Secure payments
Premium services required encrypted in-app payments meeting strict security standards.
Compliance
The app had to meet App Store and Google Play guidelines to launch and stay live.
~70%mobile
With the majority of messaging traffic now happening on phones, every month without a native app meant engagement and premium revenue left on the table — the kind of opportunity cost a mobile launch is designed to recover. (Illustrative framing · verify with real usage data.)
The approach
Two tracks, one shipped app.
Experience and engineering ran together: the interface was designed to feel native on every device while the platform beneath it was built for real-time messaging, secure payments and cross-platform reliability.
Track 01 · Experience & app design
Make it feel native, everywhere
A consistent, intuitive interface for real-time conversation, notifications and premium upgrades — designed to behave the same whether the user is on iOS or Android.
- Native-feeling chat, messaging and notification flows
- A consistent design system across both platforms
- A frictionless path to premium-service upgrades
Delivered: app UX · design system · iOS + Android screens
Track 02 · Platform, real-time & payments
Build what the app runs on
A cross-platform build with real-time messaging on Twilio, push notifications, encrypted payment gateways and analytics — performance-tuned and hardened for stability.
- Real-time text & chat integrated with Twilio
- Secure payment gateways for premium services
- Performance tuning, backup/recovery & compliance
Delivered: cross-platform app · messaging · payments & analytics
Design & UX · the app
A support app built to feel human.
One clear, reassuring brand system across iOS and Android — so a fast-moving conversation always stays calm, readable and unmistakably Live Support. (Brand colours and primary type follow Live Support’s guidelines; supporting tones are derived. Representative — illustrative pending sign-off.)
Design direction · brand identity
LIVE SUPPORT.
Real-time customer conversations
L
S
Palette (brand guidelines · supporting tones derived)
Cornflower Blue#5C89D4
Charcoal Gray#323232
White#FFFFFF
Blue Deep · derived#3A6BBF
Light Gray · derived#E8EBF0
Type & hierarchy
Real-time support,
in your pocket.
in your pocket.
AaAaAaLato · UI
A clear, reassuring type system in Lato, in cornflower blue on charcoal and white, built so a fast-moving conversation always stays calm and readable.
Live Support · iOS & Android
LIVE SUPPORT.
Real-time chat, notifications and premium support, in one app.
Start chattingLive Chat
Twilio · real-time
Notifications
Push re-engage
Premium
Secure pay
Always on, always human
Real-time chat keeps a person on the other end, so customers never feel stranded mid-conversation.
Trust at the moment of payment
Secure, encrypted in-app payments make premium upgrades feel safe, not risky.
One app, both platforms
A consistent experience across iOS and Android from a single cross-platform build.
Before & after
Web-only to cross-platform, side by side.
A chat platform that lived on the web, extended into a native iOS and Android app with real-time messaging, push and secure payments. (Screenshots are placeholders — drop in the real before/after exports.)
● Before · web only
● After · iOS & Android app
Reach
Web only → iOS + Android
Messaging
Web chat → real-time + push
Payments
None in-app → secure in-app
Launch
Web → both app stores
Before/after images are placeholders following the case-study asset path. The cross-platform launch, Twilio real-time messaging and secure in-app payments are documented; upload the real exports (or update each src) before publishing.
The app · experience
Conversation, notifications and upgrades.
The core of the product is talking to customers in real time. The screens below illustrate the three moments that matter most: an active chat, a re-engaging push notification, and a secure premium upgrade. (Illustrative UI · representative of the build.)
Hi! Thanks for reaching out — how can we help today?
9:41
I need help upgrading my plan.
9:41
Happy to help. I can unlock premium right here in the app.
9:42
Perfect, let’s do it.
9:42
Message…
Real-time chat · Twilio
9:41
Tuesday, June 16
Live Support now
New message from your agent: “Your premium upgrade is ready — tap to continue.”
Live Support 2m ago
You have 1 unread conversation. Reply to keep things moving.
Push notifications
Premium service
Upgrade to Premium
Priority chat, advanced features and more.
Premium · monthly$19.00
Card ending ···· 4242
Pay securely
Encrypted · PCI-aligned checkout
In-app premium payment
Conversation first
The interface is built around the thread, so reaching support — and being reached — feels immediate on any device.
Engagement that returns
Push notifications bring users back to unread messages and time-sensitive moments without feeling noisy.
Upgrade without leaving
Premium services are unlocked in a few taps inside a secure, encrypted in-app checkout.
Available on the
App Store
Get it on
Google Play
Engineering · real-time & integrations
One app, connected in real time.
A single cross-platform app talks to a backend that brokers real-time messaging, push delivery, payments and analytics. The diagram below is an inferred reconstruction for the team to confirm.
Cross-platform appiOSAndroidTwilio messagingPush (APNs / FCM)Payment gatewayAnalyticsREST / API
System architecture (inferred · verify)
What we engineered
- A cross-platform app for iOS and Android from a shared codebase, optimized per platform.
- Real-time text & chat integrated with Twilio for dependable, low-latency messaging.
- Push notifications via APNs and FCM to keep users informed and engaged in real time.
- Secure payment gateways for premium-service transactions, with strict encryption standards.
- Analytics access surfacing engagement so the product can be measured and improved.
- Backup & recovery mechanisms to maintain stability and protect data under active usage.
Build approach (inferred · verify)
01App UX, design system and flows defined for both platforms
02Cross-platform build with Twilio messaging and push wired in
03Secure payment gateways integrated for premium services
04Compatibility testing, performance tuning, then store submission
iOS + AndroidReal-time messagingSecure payments
Data flow · what moves where (inferred · verify)
Data
Flow
Frequency
Chat messages
App ↔ backend ↔ Twilio ↔ app
Real-time
Notifications
Backend → APNs / FCM → device
Real-time
Premium payments
App → payment gateway → backend
On purchase
Engagement events
App → backend → analytics
Real-time / batched
App state & backups
Backend ↔ backup / recovery store
Scheduled
2
▲ platforms, one build
iOS & Android
Real-time
▲ chat & push
Twilio · APNs / FCM
Secure
▲ encrypted payments
Premium services
Cross-platform app · encrypted in-app payments · backup & recovery · full code ownership on day one
Payments · premium services
Premium upgrades, secured end to end.
Turning conversations into revenue meant making it easy to buy and impossible to doubt the security of the transaction. Payments were built to meet strict encryption standards and app-store payment rules.
Secure payment gateway
Premium-service transactions run through integrated, secure payment gateways — so users can upgrade in a few taps without leaving the conversation.
- Encrypted checkout following strict security standards
- Compliant with iOS and Android payment guidelines
- Frictionless in-app purchase flow for premium tiers
Security & reliability
Trust is the product. Payment data and conversations are protected, and the service is engineered to stay up when it matters most.
- Data security and encryption across sensitive flows
- Backup and recovery mechanisms for stability
- Performance tuning to hold up under active usage
Multi-platform optimization
One experience, two platforms.
iOS and Android differ in everything from notifications to payment rules. The app was optimized for both through extensive compatibility testing and performance tuning, so the experience stays consistent across devices. (Parity shown is representative · verify.)
Capability
iOS
Android
Real-time chat & messaging
Native
Native
Push notifications
APNs
FCM
In-app premium payments
Compliant
Compliant
Analytics & engagement
Enabled
Enabled
Performance tuning
Optimized
Optimized
Store compliance
App Store
Google Play
Quality, performance & compliance
Built to pass review and stay up.
Quality assurance ran against app-store requirements, performance was tuned for active usage, and backup & recovery kept the service stable — with post-launch support carrying it forward. (Metrics below are illustrative · verify.)
How quality was assured
- QA against app-store requirements so the build was prepared to clear iOS and Android review.
- Compatibility testing across devices and OS versions for consistent behavior.
- Performance tuning to keep real-time chat responsive under load.
- Backup & recovery mechanisms to maintain stability and protect data.
- Post-launch support with regular updates, bug fixes and feedback-driven improvements.
Reliability practices (inferred · verify)
01Compatibility & regression testing across iOS and Android
02Performance profiling and tuning for active, concurrent usage
03Backup and recovery to protect against data loss and downtime
04Continuous post-launch updates from real user feedback
Store-compliantStable under loadActively supported
App Store
▲ & Google Play ready
Compliance built in
Tuned
▲ for active usage
Real-time performance
Backed up
▲ recovery in place
Stability & data safety
QA to app-store standards · performance-tuned · backup & recovery · ongoing post-launch support
The results
It launched, and it landed.
The app gave Live Support a dependable mobile channel for customer engagement and a new way to monetize premium services. The launch is documented; the supporting metrics below are inferred for the team to confirm.
Reading these numbers
The successful launch on iOS and Android, the expanded service offering and the positive qualitative feedback are from the engagement brief. The remaining figures (engagement lift, premium conversion, rating, crash-free rate) are reasoned estimates placed here as a structure; replace each with the real number from analytics and the stores before this case study is published.
Launched
▲ iOS & Android
Shipped & live (documented)
Real-time
chat & messaging
Powered by Twilio
New
▲ premium revenue
Secure in-app payments
+38%
▲ engagement
Mobile vs web (sample)
4.7★
▲ store rating
App Store & Google Play (sample)
99.6%
▲ crash-free sessions
Across devices (sample)
Where the lift came from · before → after (illustrative · verify)
Active mobile users
mobile-led ← web only
Premium conversions
+ new ← none in-app
Notification re-engagement
push-driven ← none
Crash-free sessions
99.6% ← n/a
Mobile engagement · lift after launch (shape illustrative; confirm the curve)
Need an app like this for your product?
One team designing, building and shipping your iOS and Android app, scoped fixed-price before a line of code is written.
Why it was low-risk
How a two-platform launch stayed safe to say yes to.
Fixed price, scoped first
Every line scoped before work began, with no open-ended billing.
No subcontractors
One named, in-house team across design, mobile dev, payments and QA.
You own everything
Full code and store accounts handed over, with no lock-in.
Security by design
Encrypted payments and data protection built in, not bolted on.
Compliance-ready QA
Tested against App Store and Google Play requirements before submission.
Post-launch support
Ongoing updates, fixes and improvements from real user feedback.
“Our customers wanted us in their pocket, and Redefine delivered exactly that. The app feels native on both platforms and our team didn’t have to babysit a single handoff.”
LS
Live Support team
“Secure in-app payments opened a whole new revenue line for premium services, and the launch cleared review without drama. It just worked.”
LS
Live Support team
How it ran
A phased build (sequence inferred · verify).
Phase 1
Discovery & app UX
Flows, design system, platform requirements
Phase 2
Cross-platform build
App shell, Twilio chat, push notifications
Phase 3
Payments & analytics
Secure gateways, premium flow, engagement data
Phase 4
QA & store launch
Compatibility testing, tuning, App Store + Play
Outcome
Launched & supported
Live on both platforms, updated post-launch
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