Telecom Fintech GIS Mobile

Herotel Sales Journey — Automated Customer Onboarding

A high-performance Vue 3 signup wizard optimizing automated customer onboarding for South Africa's leading ISP.

45%+
Conversion Rate Increase
< 2 Min
Average Signup Time
150%+
Mobile Traffic Completion
30%
Support Overhead Reduction
Client
Herotel
Industry
Telecommunications (ISP)
Services
Mobile / GIS / Cloud / Web
Timeline
8 Months (2024)

Executive Summary

Herotel, a major South African Internet Service Provider, needed to modernize their customer acquisition funnel to compete in an increasingly digital market. Their legacy signup process was fragmented and heavily dependent on manual callbacks, leading to high lead drop-off.

Devson built the Sales Journey Wizard, a state-of-the-art Vue 3 application that guides customers through a seamless 10-step flow from coverage check to final payment. The solution features a precise GIS-based map for real-time service availability and integrates directly with multiple payment providers.

The outcome was a total transformation of their digital sales channel: conversion rates jumped by over 14 percentage points, and the average time to complete a signup dropped from over 8 minutes to under 2 minutes. This automation allows Herotel to scale their customer base without a linear increase in support staff overhead.

The Challenge

Herotel’s existing signup flow was mobile-unfriendly and lacked real-time feedback. Customers often entered their details only to find out days later that they weren’t covered, or they abandoned the process because it was too cumbersome on smartphones.

Inaccurate Coverage Checks

Reliance on manual address lookup rather than precise GPS/GIS data led to customer frustration and incorrect service expectations.

High Friction

Many steps required manual intervention from agents, causing delays of 24-48 hours before a customer could actually sign up.

Device Incompatibility

The legacy system was difficult to use on mobile devices, where 70%+ of traffic originated, leading to massive abandonment.

Our Solution

We developed a 10-step guided wizard using Vue 3 (Composition API) and Tailwind CSS, focused on speed, reliability, and visual clarity.

Technical Highlights

  • GIS-Powered Map Interface: Integration with Leaflet and custom GIS layers allows users to drop a pin on their exact location for instant, accurate coverage results.
  • Session Persistence: Using Pinia, we implemented a robust state management system that persists across page refreshes or device switching.
  • Smart Deep-Linking: Supports "Bootstrap Modes" where external links can pre-fill coordinates and skip steps for targeted marketing campaigns.
  • Automated Verification: Custom OTP (One-Time PIN) flow verifies mobile numbers instantly, significantly reducing "junk" leads.
  • Integrated Payment Flow: Handles New, Existing, and Agent accounts with multiple payment methods (Credit Card, Debit Order, EFT) in one cohesive final step.

Key Features

Real-Time GIS Coverage Check

Users can drop a pin on an interactive map to instantly verify service availability. This eliminates address confusion and provides immediate "Fibre-ready" confirmation.

Multi-Provider Payment Engine

A unified payment step that supports Credit Cards, EFT, and Debit Orders, ensuring a high-trust environment for final checkout regardless of the customer's preference.

Smart Session Persistence

The wizard automatically saves progress via Pinia, allowing users to return to their specific step if they get interrupted, which is critical for 10-step flows.

Technology Stack

Frontend

  • Vue 3 (Composition API)
  • Vite
  • Tailwind CSS 4
  • Pinia State Management
  • Leaflet.js

Backend

  • Node.js
  • Express
  • PostgreSQL
  • REST API

Integrations

  • Leaflet (GIS/Maps)
  • Paygate & Ozow
  • Custom SMS Gateway
  • Netlify & AWS

Client Testimonial

"Devson transformed our customer onboarding from a manual, high-friction process into a sleek, automated experience. The new Sales Journey wizard has improved our conversion rates and significantly lightened the load on our support teams."

Sipho Mokoena — Digital Products Manager, Herotel

Comparative Results

MetricBeforeAfterImprovement
Conversion Rate28%42%50%+ Increase
Signup Duration8:30 min1:55 min77% Faster
Support OverheadHigh-30%30% Call reduction
Mobile Traffic Completion15%38%150%+ Increase

Ready to Automate Your Sales Funnel?

Let's discuss how we can build a high-performance onboarding journey for your customers.