A free chatbot plan may be enough to test a simple website FAQ. A paid platform or custom build becomes worth assessing when the chatbot needs reliable handover, approved business information or connections to other systems. The labels “free” and “paid” do not tell you whether a solution fits your workflow; product limits and pricing can change.
Start with the job the chatbot must do
List the enquiries you want to handle: opening hours, service questions, lead capture, appointment requests or order status. Then separate answers that can come from a public FAQ from actions that need current customer records, permissions or a staff member. A basic bot can be useful for the first group. The second group usually needs more design, testing and support.
What a free plan can help you test
- Whether visitors use a chat widget and which questions they ask.
- Simple FAQ flows and tone of voice.
- How staff will take over when an answer is unavailable.
Check each provider’s current terms rather than assuming a free plan includes AI responses, WhatsApp, a particular message allowance or integrations. Free plans may limit usage, channels, branding, data export or support. Those limits vary by product and can change.
When a paid or custom approach may be justified
A paid platform may fit when you need more conversations, multiple channels, maintained knowledge, analytics or a managed support arrangement. A custom project may be appropriate when the assistant must work with a booking system, CRM, service history or another business application. Neither option guarantees better answers simply because it costs more.
Ask who will maintain approved content, how uncertain questions reach a person, what happens when an integration is unavailable and how customer data is handled. Test the actual workflow before committing to a wider rollout.
Compare the total operating cost
Look beyond the subscription price. Include setup, content preparation, integration work, messaging or voice usage, monitoring, changes to business rules and staff follow-up. Compare those costs with the current process and the value of enquiries that receive a useful next action. A low monthly fee can still be poor value if the chatbot cannot complete or hand over the task.
A practical decision checklist
- Channel: website chat, WhatsApp or inbound phone?
- Knowledge: who approves and updates the answers?
- Action: is it only answering, or booking, routing and updating records?
- Handover: can a person see the enquiry context?
- Controls: what customer information may the system use?
- Measurement: how will you track useful resolutions and next steps?
If you are still learning what customers ask, begin with a limited pilot. If the workflow is already clear and repeated often, compare vendors and custom options against the same requirements. For channel choices and human-handover guidance, see our AI customer-service guide.
Discuss a chatbot for your business
ADSM can assess website and WhatsApp chatbot requirements, including approved answers, business-system connections and follow-up by your team. Explore our AI chatbot service in Singapore or tell us about your enquiry workflow.