Our work

We don’t pitch AI.
We ship it.

Everything on this page is live: apps on the App Store, systems running real Singapore businesses, and the websites in front of them. Open any of them.

apps on the App Store
6
days from our first App Store launch to the latest
72
websites live
11
business systems running
7

All six are published on the App Store under REDFLUENT PTE. LTD.

Case studies

Whole businesses, not just one app.

Long Da Holdings Earth disposal & haulage

A haulage fleet that runs from the driver’s phone.

Long Da carries excavated earth from construction sites across Singapore. We built the operation around the driver: an app for every trip, a console for the office, the company website and its email.

What we built

  • LorryGo driver app for iPhone and Android
  • Delivery photos stamped with date and time, so the photo is the proof
  • Trips close themselves once the paperwork photo is in
  • Office console for trips, commission and billing
  • longda.sg website and business email on mail.longda.sg
LorryGo on the App Storelongda.sg
longda.sg home page
LorryGo trip screen

Vivien Beauty Studio Beauty & makeup education

A beauty studio with an AI front desk.

Our first client and our proving ground. Customers, bookings and payments live in RedCRM AI; an AI answers WhatsApp and website chats from the studio’s own price list; clients get their photos through Red Drive.

customers in one live system
2,200+
bookings handled
1,900+

What we built

  • RedCRM AI, on the App Store
  • WhatsApp and website assistant that quotes only the studio’s real prices
  • vivien.sg website
  • Red Drive photo delivery, on the App Store
  • Three interactive learning sites: colour, styling and a masterclass
vivien.sgRedCRM AI on the App Store
vivien.sg home page
RedCRM AI today screen

Buildwick Engineering Civil engineering & construction

Site attendance and payroll, without the paperwork.

Workers clock in at the site with a live selfie, and the server stamps the time onto the photo, so nothing can be backdated. Hours, overtime and pay are worked out automatically, inside Singapore’s Employment Act limits.

What we built

  • Site attendance with live-selfie clock-in
  • Payroll with overtime, deductions and CPF rules built in
  • Settings that would break the Employment Act are refused
  • buildwick.sg website
buildwick.sg
buildwick.sg home page

On the App Store

Six apps. Seventy-two days.

Versions and dates are read from each app’s App Store listing once a day.

LorryGo

Logistics · Long Da Holdings

Driver app for a tipper-lorry fleet: trips, stops, photo proof of delivery and each driver’s monthly pay.

v1.0.6 · updated 5 Nov 2026iPhone · Android
View on the App Store

Red Permit

Construction safety

Electronic permit-to-work: open, assess, approve and close site permits on the phone, every step signed.

v1.0.0 · updated 3 Nov 2026iPhone · Android
View on the App Store

RedCRM AI

Salons, studios, clinics

Bookings, customers, payments and staff in one app, with an AI summary of the day.

v1.0.3 · updated 6 Sept 2026iPhone
View on the App Store

Red Drive

Photo studios

Upload a shoot from the phone, sort it into folders and send the client one private gallery link.

v1.0 · updated 7 Nov 2026iPhone · iPad
View on the App Store

Red Access

Sign-in & access

Passwordless sign-in to every Redfluent workspace. Owners approve who gets in and see every device.

v1.0.0 · updated 7 Nov 2026iPhone
View on the App Store

RedFluent VPN

Secure access

An encrypted tunnel to Redfluent-run servers for trusted devices. Invite-only.

v1.3 · updated 2 Nov 2026iPhone · iPad · Android · Windows
View on the App Store

Running in production

The systems behind the work.

Customer AI on WhatsApp & web

Vivien Beauty Studio

Answers customers around the clock from the studio’s own price list and hands the chat to a person when it should.

In production

Vetted

Training providers

Checks marketing videos against advertising rules before they are posted. It runs on our own machines, so the video never leaves.

In production

Redfluent Mail

Redfluent and client domains

Business email we host ourselves, on the client’s own domain, with webmail on that domain too (for example mail.longda.sg).

In production

Redfluent AI

Our team and clients

Chat, vision and voice on private models running on our own hardware in Singapore.

In production

Ship Manifest

Logistics teams

Packing lists filled in seconds: it recognises the courier, looks up Singapore addresses by postal code and exports a clean manifest.

In production

LorryGo office console

Long Da Holdings

Trips, commission, customer billing and the month’s statements, fed directly by the drivers’ app.

In production· private

Site attendance & payroll

Buildwick Engineering

Selfie clock-in, server time-stamps and payroll inside the legal limits.

In production· private

Websites

Eleven websites, all live.

Vivien Studio home page

Vivien Studio

Beauty · Singapore

Visit
Long Da Holdings home page

Long Da Holdings

Haulage · Singapore

Visit
Techno CE home page

Techno CE

Civil engineering · Singapore

Visit
EVOX home page

EVOX

Battery energy storage · Singapore

Visit
Buildwick Engineering home page

Buildwick Engineering

Construction · Singapore

Visit
PapperPro home page

PapperPro

Academic writing · International

Visit
Dr Vivien Wei Wen home page

Dr Vivien Wei Wen

Personal profile

Visit
Vivien Colour home page

Vivien Colour

Interactive learning

Visit
Vivien Styling home page

Vivien Styling

Interactive learning

Visit
Colour Masterclass home page

Colour Masterclass

Course site

Visit
Redfluent Learn home page

Redfluent Learn

AI learning

Visit

Timeline

2026, shipped.

  1. 22 Jul

    Buildwick site attendance goes live

  2. 26 Aug

    RedCRM AI on the App Store

  3. 10 Sep

    RedFluent VPN on the App Store

  4. 24 Sep

    LorryGo on the App Store

  5. 25 Sep

    Vetted starts checking videos

  6. 7 Oct

    Redfluent Mail goes live

  7. 20 Oct

    vivien.sg relaunched

  8. 2 Nov

    Red Permit on the App Store

  9. 6 Nov

    Red Drive and Red Access on the App Store

How we build.

One codebase, every screen

We build in Flutter, so the same code ships to iPhone, Android and the web. That is how six apps reached the App Store in 72 days.

Private where it matters

When the data is sensitive, the AI runs on machines we own in Singapore. Vetted never sends a video out.

Watched around the clock

Automated checks watch our live systems day and night. When one stops answering, an alert reaches us.