Chatbots11 min readUpdated March 2026

AI Chatbot Platforms Compared: Voiceflow vs Botpress vs Custom Build

Choosing the right chatbot platform for your business. We compare the leading options and help you decide between platforms and custom development.

Best for Enterprise
Voiceflow

Complex flows + team collaboration

Best for Developers
Botpress

Open-source + self-hosting

Best for Quick Setup
Tidio

Live chat + AI in minutes

Platform Reviews

Voiceflow

Enterprise-ready visual builder

A powerful visual conversation design platform used by enterprises. Excellent for complex, multi-turn conversations and team collaboration.

Pricing

Sandbox
Free
1 agent, limited features
Pro
$60 USD/editor/mo
Unlimited agents, advanced AI
Teams
$125 USD/editor/mo
Collaboration, analytics
Enterprise
Custom
SSO, dedicated support
Best for:
Enterprise teamsComplex conversationsMulti-channel deploymentTeam collaboration
AI Capabilities:
GPT-4 integrationCustom knowledge basesIntent recognitionEntity extraction

Pros

  • +Powerful visual flow builder
  • +Excellent AI/NLU capabilities
  • +Strong version control
  • +Multi-channel support
  • +Knowledge base integration

Cons

  • Expensive for small teams
  • Learning curve for advanced features
  • Requires technical skills for APIs
  • USD pricing only

Ratings

ease3/5
power5/5
value3/5
ai Features5/5
nz Support2/5

Botpress

Open-source flexibility

Open-source chatbot platform with powerful AI capabilities. Can be self-hosted or used as cloud service. Popular for its flexibility.

Pricing

Free
$0
5 bots, 2000 messages/mo
Team
$495 USD/mo
Unlimited bots, 25K messages
Enterprise
Custom
Self-hosted, unlimited
Best for:
DevelopersSelf-hosting needsBudget-consciousOpen-source advocates
AI Capabilities:
GPT integrationCustom LLM supportKnowledge baseSentiment analysis

Pros

  • +Open-source option
  • +Self-hosting available
  • +Strong developer tools
  • +Good free tier
  • +Active community

Cons

  • Steeper learning curve
  • Less polished UI
  • Requires developer skills
  • Limited templates

Ratings

ease2/5
power4/5
value5/5
ai Features4/5
nz Support2/5

Intercom Fin

AI-first customer service

Intercom's AI agent that resolves customer queries using your help content. Deeply integrated with Intercom's customer platform.

Pricing

Essential
$39 USD/seat/mo
Basic support features
Advanced
$99 USD/seat/mo
Fin AI agent included
Expert
$139 USD/seat/mo
Advanced workflows
Best for:
Existing Intercom usersCustomer support teamsE-commerceSaaS companies
AI Capabilities:
Automatic content trainingSmart routingMulti-languageResolution tracking

Pros

  • +Seamless Intercom integration
  • +Trained on your content
  • +Human handoff built-in
  • +Strong analytics
  • +Proven enterprise solution

Cons

  • Requires Intercom platform
  • Expensive overall
  • Limited customisation
  • USD pricing only

Ratings

ease4/5
power4/5
value2/5
ai Features4/5
nz Support3/5

Tidio

SME-friendly live chat + AI

Combines live chat with AI chatbots. Great for small-medium businesses wanting to add chat without complexity.

Pricing

Free
$0
50 conversations/mo
Starter
$29 USD/mo
100 conversations
Growth
$59 USD/mo
Unlimited, AI features
Plus
$749 USD/mo
Advanced AI, custom
Best for:
Small businessesE-commerce storesLive chat + bot hybridQuick setup
AI Capabilities:
Lyro AI assistantProduct recommendationsFAQ automationLead qualification

Pros

  • +Very easy to set up
  • +Good free tier
  • +Live chat included
  • +E-commerce integrations
  • +Visual bot builder

Cons

  • Limited AI sophistication
  • Basic conversation flows
  • Less customisation
  • Can get expensive at scale

Ratings

ease5/5
power2/5
value4/5
ai Features3/5
nz Support2/5

Custom Build

Maximum control

Build your own chatbot using AI APIs (OpenAI, Claude, etc.) and custom code. Maximum flexibility but requires development resources.

Pricing

API Costs
Variable
Pay per token/message
Development
One-time
Design & build
Hosting
Variable
Infrastructure costs
Maintenance
Ongoing
Updates & improvements
Best for:
Unique requirementsFull control neededSpecific integrationsIP ownership
AI Capabilities:
Any AI modelCustom trainingUnlimited featuresFull control

Pros

  • +Complete customisation
  • +Own your code/IP
  • +No per-seat licensing
  • +Choose your AI model
  • +Custom integrations

Cons

  • Higher upfront cost
  • Requires development team
  • Longer time to launch
  • Maintenance responsibility

Ratings

ease1/5
power5/5
value4/5
ai Features5/5
nz Support5/5

Feature Comparison

FeatureVoiceflowBotpressIntercomTidioCustom
Visual BuilderExcellentGoodBasicGoodN/A
AI/LLM SupportGPT-4, ClaudeMultiple LLMsProprietaryGPT-basedAny
Free TierLimitedGoodNoGoodN/A
Self-hostingNoYesNoNoYes
Setup TimeDaysDays-WeeksHoursHoursWeeks-Months
Technical SkillMediumHighLowLowHigh
CustomisationHighVery HighMediumLowUnlimited
NZ IntegrationsVia APIVia APILimitedLimitedAny

Which Platform for Your Use Case?

Customer service for e-commerce

Tidio or Intercom

Quick setup, e-commerce integrations, handles order queries and returns efficiently.

Enterprise support desk

Voiceflow or Intercom

Handles complex multi-turn conversations, integrates with ticketing systems, team collaboration.

Internal company assistant

Botpress or Custom

Can be self-hosted for security, integrate with internal systems, train on company data.

Lead qualification chatbot

Voiceflow or Custom

Complex conversation flows, CRM integration, custom qualification logic.

Simple FAQ bot

Tidio

Fastest to set up, good free tier, sufficient for basic queries.

Unique NZ business requirements

Custom Build

Integrate with Xero, MYOB, NZ-specific systems. Full control over features.

Platform vs Custom Build

Choose a Platform When...

  • You need to launch quickly (days not months)
  • Your requirements are relatively standard
  • You don't have in-house developers
  • You want predictable monthly costs
  • You need ongoing vendor support

Build Custom When...

  • You have unique integration requirements
  • Data sovereignty is critical (keep data in NZ)
  • You need to integrate with legacy systems
  • Per-seat licensing would be too expensive at scale
  • You want to own the IP and code

pipehq builds chatbots using any platform

Whether you want a quick Tidio setup or a custom-built AI assistant integrated with your NZ systems, our team can design, build, and deploy the perfect chatbot for your business.