LCR Technologies guides

Practical answers for better software decisions.

South African guidance on client portals, custom software, workflow automation, AI agents and connected business systems.

Guide library

Find the decision that matches your software problem.

Browse by product planning, portals, business systems, AI or mobile delivery. Each guide links to the relevant service and practical next step.

Product planning and software delivery

28 resources

Buyer preparation

How to Choose a Custom Software Development Partner

Compare software development partners using delivery evidence, named responsibilities, assumptions, security verification and a workable support and handover plan.

Buyer preparation

What Should Be in a Client Portal Project Brief?

Prepare a client portal brief covering customer organisations, one complete journey, source systems, permissions, documents, exceptions and launch acceptance.

Buyer preparation

How to Prepare Your Systems for an Integration Project

Prepare integration access, system ownership, sample data, interface evidence, test environments and recovery decisions before development begins.

Buyer preparation

What Happens During a Software Discovery Workshop?

Understand discovery workshop preparation, participants, workflow mapping, risky assumptions, decision records and the evidence needed before a software build.

Custom software delivery

How to Modernise a Legacy Business Application

Plan a legacy application change around behaviour tests, data migration, phased cutover, rollback and retirement evidence before replacing working processes.

Custom software delivery

How to Scope a Custom Software Project

Write a usable software scope with user outcomes, boundaries, acceptance examples, dependency owners and change decisions before estimating the first release.

MVP and custom software planning

How Much Does a SaaS MVP Cost?

Plan a SaaS MVP budget around the first customer outcome, tenant isolation, billing, onboarding and ongoing operation, without generic price promises.

MVP and custom software planning

Which Features Should Go Into an MVP?

Choose MVP features by user outcome, learning value, essential controls and dependencies. Separate launch needs from later ideas with a practical decision test.

MVP and custom software planning

MVP Development Checklist

Use an evidence-led MVP checklist for scope, data, permissions, integrations, testing, launch and ownership before inviting the first users.

MVP and custom software planning

Custom Software Development South Africa

Assess custom software for a South African business: workflow fit, existing systems, delivery evidence, local operating needs and ownership before commissioning a build.

MVP and custom software planning

Custom Software vs Off-the-Shelf Software

Compare custom, packaged and hybrid software using workflow fit, integrations, lifecycle cost, control and exit evidence rather than feature lists alone.

MVP and product planning

MVP Development Cost South Africa

Understand what shapes an MVP budget in South Africa, compare equivalent scopes and estimate the smallest viable release without generic price promises.

MVP and product planning

MVP Development Timeline

Plan an MVP around dependencies, working milestones and launch evidence. Estimate the core release with your team instead of relying on a fixed duration.

MVP and product planning

MVP vs Prototype

Choose a prototype to test an assumption or an MVP to deliver a real user outcome. Compare evidence, data, reliability and the decision each supports.

MVP and product planning

Laravel MVP Development

Assess Laravel for a focused web MVP. Plan authentication, business permissions, integrations, tests and operations without mistaking a starter kit for a product.

Comparison

Flutter vs native app development

Compare product sharing, platform depth, performance, team capability, delivery cost and long-term ownership.

Comparison

Mobile app vs web app: which should your business build?

Choose from user context, access, frequency, device capability, offline needs, distribution and product operations.

Comparison

Internal dashboard vs internal business application

Choose a dashboard for trusted insight or an application for controlled records, workflow, decisions and business actions.

Build versus buy

Custom internal tool vs SaaS: which should you choose?

Compare workflow fit, delivery speed, integration, roadmap control, ownership, total cost and exit risk before choosing to build or buy.

South African pricing

How much does custom internal software cost in South Africa?

Compare indicative 2026 planning ranges, scope drivers, commercial models and full ownership costs for internal applications.

Comparison

Snowflake Data Sharing vs customer portal

Choose Secure Data Sharing for capable Snowflake consumers or a portal for branded human access and workflow.

Comparison

Reporting database vs data warehouse

Choose a focused reporting database for a bounded operational need or a warehouse for integrated history, governed measures and wider analytical scale.

Comparison

Dashboard vs portal vs custom application

Choose the smallest interface that fits the user's need for insight, self-service or a specialised end-to-end workflow.

Comparison

API vs customer portal for giving customers access to data

Choose an API for software consumers, a portal for people and workflows, or a shared service that supports both channels.

Comparison

Custom client portal vs off-the-shelf portal software

Compare workflow fit, delivery speed, integration effort, customer experience, security, cost and long-term ownership.

Comparison

Custom client portal vs Microsoft Power Pages

Compare delivery speed, Dataverse fit, integration effort, customer experience, security, licensing and long-term ownership.

Comparison

Client portal vs SharePoint: which should you use?

Choose SharePoint for Microsoft 365 collaboration or a custom portal for a tailored external customer workflow and experience.

Comparison

Client portal vs customer dashboard: which do you need?

Choose a dashboard for visibility or a client portal for customer actions, self-service and connected workflows.

Client portals, reporting and data access

16 resources

Snowflake data applications

Can you build a customer portal on top of Snowflake?

Use Snowflake for governed analytical data and a server-side application layer for customer identity, tenant scope and workflow.

Snowflake customer access

How can customers access Snowflake data without Snowflake accounts?

Compare a customer portal, reader account, API and scheduled export for different human and machine consumers.

Customer reporting

How do you add workflows to customer reporting?

Preserve reporting context as customers query a result, submit evidence, approve an item or track a resolution.

Data applications

How do you build a portal on top of a data warehouse?

Add a tenant-aware serving layer, governed measures, freshness controls and customer workflow around trusted analytical data.

Client portals

How should you design a client portal API?

Plan customer identity, tenant-aware authorisation, stable contracts, integrations, resilience, versioning and observable operations.

Client portals

How do you give each customer access only to their own data?

Use organisation-aware identity, server-side authorisation, tenant-scoped queries and adversarial tests to prevent cross-customer access.

Client portals

How do you choose a client portal development company?

Assess discovery, security, integration thinking, delivery evidence, ownership, support and commercial clarity before appointing a portal partner.

Client portals

Client portal implementation checklist

Work from business outcomes and customer access through architecture, testing, rollout, adoption and support readiness.

Client portals

How much can a client portal save your business?

Build an evidence-based ROI case from request volume, handling time, errors, adoption, full cost and measurable operating outcomes.

Client portals

How do you build a multi-tenant client portal?

Design organisations, memberships, permissions, customer data isolation, integrations and tenant-aware operations.

Client portals

How do you secure a client portal?

Plan identity, customer separation, permissions, data protection, integrations and secure operations as one system.

Client portals

How should a client portal connect to CRM, ERP, accounting and APIs?

Map data ownership and choose reliable patterns for APIs, events, queues, synchronisation and legacy-system integration.

Client portals

What should a good B2B client portal include?

Plan secure access, customer workflows, documents, reporting, integrations, administration and the first useful version.

Client portals

Should you build or buy a client portal?

Compare SaaS, configured platforms, custom development and hybrid approaches across fit, cost, control and integrations.

Client portals

When does a business need a custom client portal?

Use seven practical signs to assess recurring customer requests, fragmented systems, service volume and the case for a custom portal.

Client portals

How much does a custom client portal cost in South Africa?

Compare realistic planning budgets, example scopes, cost drivers, timelines and the decision to build or buy.

Automation, integration and business systems

18 resources

Connected applications

Using MQTT in mobile applications

Define topics, client identity, delivery semantics, reconnect and business outcomes beyond one broker connection.

Internal operations

How do you design an internal operations workflow?

Define the trigger, outcome, ownership, decisions, data, system boundaries, exceptions and measures before choosing the software.

Business integration

How do you stop re-entering data between business systems?

Define authoritative records, stable integration contracts, safe retries, visible failures and reconciliation before removing manual entry.

South African automation

How should South African companies automate business processes?

Select one stable, repeated and measurable workflow, then design the people, system, privacy and exception controls around the full outcome.

Internal applications

When should you replace a spreadsheet with an application?

Use workflow, permissions, validation, audit and integration needs to decide when a spreadsheet has become an operational system.

Workflow automation

How do you automate email, spreadsheet and WhatsApp workflows?

Create one workflow record behind the channels, then control routing, human review, system updates and exceptions.

Workflow automation

Which business processes should you automate first?

Score candidate workflows by value, frequency, rule clarity, data readiness, exception risk and measurable outcomes.

Workflow automation

How do you calculate workflow automation ROI?

Build a measured business case from labour capacity, cycle time, errors and risk against full implementation and operating cost.

Application architecture

Laravel + Snowflake customer portal architecture

Use Laravel for application identity and workflow, with a constrained server-side connection to governed Snowflake data.

Integration architecture

APIs vs webhooks vs queues for business integrations

Choose an API for immediate request and response, a webhook for event notification, or a queue for durable asynchronous work.

System integration

How do you connect a custom application to a legacy system?

Place a controlled translation boundary between the new application and legacy interfaces, then design for failure and coexistence.

Integration architecture

How do you design a business system integration layer?

Create stable business contracts across APIs, events, queues and batch exchange with explicit ownership and observable operations.

Reporting architecture

What should customer-facing reporting architecture include?

Separate governed data, customer identity, serving contracts, presentation and follow-up workflow into clear architectural responsibilities.

System modernisation

How do you modernise a business system without replacing it?

Create a stable boundary around the legacy system and deliver one valuable capability at a time while old and new components coexist.

Reporting architecture

How do you centralise reporting from multiple business systems?

Align business definitions, keys and ownership before integrating data into a governed analytical and reporting model.

Connected systems

How do you securely expose business data to customers?

Use a controlled application boundary for identity, authorisation, data minimisation, integration resilience and auditable customer access.

System modernisation

How do you build an application on an existing ERP or CRM?

Extend a system of record through supported interfaces, a stable application model and an incremental delivery boundary.

Connected systems

How do you turn business data into a customer-facing application?

Build a governed application layer around ERP, CRM, operational and reporting data without replacing every source system.

AI agents and controlled AI workflows

13 resources

AI workflow planning

Human Approval in AI Workflows

Design useful AI action approvals with clear decision rights, evidence, exact action previews, expiry, rejection paths and verified execution.

AI workflow planning

Agent-First Workflow Architecture

Design an agent workflow around durable task state, bounded decisions, verified tools, approvals, recovery and operational ownership.

AI workflow planning

WhatsApp vs Web vs Voice AI Agents

Choose an AI agent channel by the customer task, identity, evidence, accessibility, handover and operating cost, with practical first-release trade-offs.

AI workflow planning

AI Agent Implementation Checklist

Prepare an AI agent release with named owners and evidence for workflow scope, data, tools, approvals, evaluation, recovery and ongoing operation.

AI business case

How to calculate AI agent ROI

Measure accepted outcomes, review effort and usable capacity against the full cost of the agent workflow.

AI delivery decision

Custom AI agent vs AI agent platform

Compare platform, custom and hybrid delivery against the same workflow, controls and ownership requirements.

AI buyer readiness

AI agents for business: a practical buyer’s guide

Assess workflow suitability and prepare the outcome, boundaries and evidence before appointing a development partner.

WhatsApp AI

What can a WhatsApp AI agent actually do?

Separate the messaging channel from the knowledge, integrations and human ownership needed for useful business outcomes.

AI investment planning

WhatsApp AI agent cost in South Africa

Estimate the first viable workflow with your team, separating delivery, supplier usage, human handling and ongoing ownership.

AI service operations

When should an AI agent hand over to a human?

Define triggers, accepted ownership, useful context, availability and the measures of an effective handover.

AI integration

Connecting AI agents to CRM, ERP and APIs

Design narrow tool contracts, verified identity, safe writes, durable work and recovery around your business systems.

AI security

How to safely give AI agents access to business systems

Keep permissions outside the model and control data, approvals, credentials, untrusted content and consequential actions.

AI decision guide

AI agent vs chatbot: which should your business use?

Choose the least autonomy that can achieve the outcome by comparing conversation, workflow, tools, controls and measurable value.

Mobile, offline and connected-device products

13 resources

Mobile operations

Monitoring business-critical mobile devices

Connect journey success, app health, device state, workflow outcomes and release evidence into one useful operating view.

Mobile modernisation

Migrating a legacy mobile app to Flutter

Decide whether to migrate, choose an incremental boundary and control architecture, data, release and rollback risk.

Mobile resilience

Building apps for unreliable connectivity

Design honest user states, durable operations, safe retry and recovery for mobile work across unstable and changing networks.

Managed devices

Building apps for dedicated business devices

Treat the application, managed hardware, identity, rollout, support and retirement as one operated business system.

Hardware and IoT

Mobile apps that connect to hardware and IoT

Choose the transport and design the protocol, physical outcome, security, testing and lifecycle as one connected product.

Mobile integration

Connecting mobile apps to existing business systems

Use an authenticated server-side boundary for identity, permissions, stable mobile contracts, offline work and reliable system integration.

Mobile product ownership

What does mobile app maintenance cost?

Estimate product health, incident response and improvement from the supported app boundary, technical baseline and service obligation.

Offline mobile apps

Offline-first mobile app development

Define which journeys remain useful offline, how local work is represented, and how security, recovery and conflicts are handled.

Flutter architecture

Flutter offline-first architecture

Separate views, view models, repositories and services so local state and durable synchronisation remain testable and understandable.

Mobile data synchronisation

How offline mobile app synchronisation works

Use operation IDs, versions, an outbox, safe retry and explicit conflict rules to reconcile local intent with server outcomes.

South African mobile pricing

How much does mobile app development cost in South Africa?

Scope the smallest viable mobile product, estimate it with the delivery team and plan later investment from real launch evidence.

Flutter development

Flutter app development for business applications

Understand where shared Flutter architecture fits, how native integration works and which delivery risks to validate early.

Mobile delivery planning

How long does it take to build a mobile app?

Estimate a viable first release from its dependencies, validate the critical path and plan later phases from launch evidence.