Guzli vs Chatbase
Guzli vs Chatbase is a published bill versus a credit meter that can take the agent offline. Chatbase is a custom-GPT builder with Voice (8 April 2026) and SIP (3 August 2026) on Standard and Pro — not a chat-only widget. Guzli is the no-code front line: unified inbox across Email, Chat, Voice, Slack, WhatsApp, Instagram, and Facebook; knowledge from Drive, OneDrive, Box, Dropbox, and Zendesk, Intercom, HubSpot, Notion, or SharePoint tickets. Hobby is $49 chat only (1,000 credits). Overages are billed; the bot stays up. Chatbase does not publish a voice ¢/min on this page.
Quick verdict: Choose Guzli if you want no-code chat plus voice on one knowledge base and one published bill, without a visitor-facing credit kill-switch. Choose Chatbase if a custom GPT plus credit-metered volume (now with voice on Standard/Pro) fits how you work. Choose SiteGPT if you only need a docs-trained Q&A bot.
From $49/mo, flat — cancel anytime.
Guzli vs Chatbase: Feature-by-Feature Comparison
| Feature | Guzli | Chatbase | SiteGPT |
|---|---|---|---|
| Website chatbot | |||
| Voice and SIP | |||
| Agent stays up when usage overruns | Partial | ||
| One agent included; extra agent billed | Partial | Partial | |
| Remove branding | Partial | Partial | |
| Shared knowledge for chat + voice | |||
| Unified inbox + auto-create tickets | Partial | ||
| Named tools (Shopify, Stripe, Calendly, Zendesk) | Partial | Partial | |
| Custom GPT / model picker | Partial | Partial | |
| No-code setup |
Pricing model: flat vs metered
The biggest practical difference is how the bill behaves as your volume grows.
Guzli pricing
From $49/mo
- Flat monthly plans — no per-seat fees
- Chat and voice agents included in one platform
- AI actions built in: order lookup, scheduling, subscriptions
- Cancel anytime
Chatbase pricing model
Credit-based plans. Standard is $150/mo for 4,000 credits; Pro is $500/mo for 15,000. Auto-recharge is $40 per 1,000 credits. Extra agent $25/mo. Remove branding $99/mo. Exhausted credits show visitors the agent is unavailable.
What to model before committing
- • Your expected monthly conversations and calls
- • Seats or usage meters that grow with your team
- • Add-ons needed to match an all-in-one platform
Model summary based on published pricing at the time of writing — check Chatbase’s site for current numbers.
Chatbase Pros & Cons
What Chatbase Does Well
- • Custom GPT plus model choice — the strongest reason to stay
- • Voice (8 Apr 2026) and SIP (3 Aug 2026) on Standard and Pro — not a chat-only product
- • Channels include WhatsApp, Messenger, Instagram, Slack, and email
- • Credit packs can be cheap if your volume actually fits the meter
Where Chatbase Falls Short
- • When credits run out, visitors see that the agent is unavailable
- • Standard $150 (4,000 credits) to Pro $500 (15,000) is a steep cliff; auto-recharge is $40 per 1,000
- • Extra agent $25/mo; remove branding $99/mo
- • AppSumo/LTD buyers report plan migrations and training-data caps
What buyers complain about
Sourced Chatbase complaints and vendor docs, with links. These are not Guzli customers. Pair each with why someone should still stay on Chatbase.
“This AI Agent is currently unavailable. If you are the owner, please check your account.”
Chatbase FAQ (what visitors see when credits run out) · August 2026 · Source
“Here’s what happens when you run out of credits: It will ask your visitors to upgrade and tell them you have ran out of credits. It’s like this company went out of their way to be sure you will be shamed in front of your leads.”
SumoDavid, AppSumo Q&A · 1 Jun 2023 · Source
“We got moved from the growth plan to the standard plan… I am stuck at 6MB for training data and the current standard package has 40MB.”
gdrayson, AppSumo verified purchaser · 6 Jan 2026 · Source
“The hallucinations problem is a big problem in AI… We admit we didn’t have good customer support.”
Yasser (Chatbase founder), AppSumo review reply · 9 May 2024 · Source
How to decide between Chatbase and Guzli
Use a short pilot with real traffic, then validate action workflows, escalation quality, and measurable outcomes like deflection and lead capture.
Who this is for
- Support teams comparing Guzli vs Chatbase for real workflows
- Teams that want an AI chatbot for customer support and lead capture
- Teams that need AI actions like Shopify order lookup and scheduling inside chat
Who this is not for
- Teams that only want live chat and no automation
- Teams that need a full helpdesk suite inside the same tool
- Teams that are not ready to pilot, measure, and iterate
Switch from Chatbase to Guzli
Use this checklist to migrate with minimal risk. Run a parallel pilot first, then switch once answers, escalations, and AI actions are stable.
Migration Steps
- 1Export or review your Chatbase sources, prompt, and channel list
- 2Connect Guzli to Drive, OneDrive, Box, Dropbox, and Zendesk, Intercom, HubSpot, Notion, or SharePoint tickets so chat and voice train once
- 3Map Chatbase actions to Shopify, Stripe, Calendly/Cal.com, or custom API
- 4Replace the Chatbase embed with Guzli’s widget; forward a number if you used Chatbase Voice
- 5Run a short parallel pilot, then switch once answers and handoffs are stable. Keep Intercom or Zendesk as the desk if that is still the system of record
Guzli vs Chatbase: the short version
TL;DR: Chatbase is a custom-GPT builder. It is not chat-only: Voice launched 8 April 2026 and SIP on 3 August 2026, with voice on Standard ($150) and Pro ($500). Guzli is a no-code front line for website chat and voice on one knowledge base and one published bill. The third column is SiteGPT, the simpler site-trained bot. Stay on Chatbase if the custom GPT plus credits fit. Switch to Guzli if you do not want visitors to hit an unavailable wall. Chatbase does not publish a voice ¢/min on this page.
Last updated: August 2026.
Credits versus a published bill
When Chatbase credits run out, Chatbase’s own FAQ says visitors see: “This AI Agent is currently unavailable. If you are the owner, please check your account.” (FAQ). Extra agent +$25/mo. Remove “Powered by Chatbase” $99/mo. Standard is $150/mo for 4,000 credits; Pro is $500/mo for 15,000. Auto-recharge is $40 / 1,000 credits. Credits reset on the 1st, not the anniversary (Chatbase pricing).
Guzli Hobby is $49/mo chat only, 1,000 chat credits. Standard is 12,000; Pro is 40,000. Overages are billed; the bot stays up. Voice starts on Standard: $149 + 16¢/min (3 concurrent, ~250 calls/day, transfer 5¢). Pro: $499 + 14¢/min (8 concurrent, ~1,000/day, transfer 4¢). We will not invent a Chatbase per-minute voice rate.
What Guzli actually is
Unified inbox: Email, Chat, Voice, Slack, WhatsApp, Instagram, Facebook. Knowledge from Google Drive, OneDrive, Box, Dropbox and Zendesk, Intercom, HubSpot, Notion, or SharePoint tickets. Auto-create tickets. Knowledge self-improves (no invented %). Named tools: Shopify, BigCommerce, WooCommerce, PrestaShop, Stripe, Calendly/Cal.com, Zendesk, HubSpot, Salesforce, Slack, WhatsApp, Zapier/Make, custom API.
Guzli is the front line, not an ITSM. Keep Zendesk or Intercom if that is still the desk.
Where Chatbase is genuinely strong
Custom GPT and a model picker are the product. In 2026 it added Voice and SIP on Standard and Pro — do not write it off as a basic Q&A widget. WhatsApp, Messenger, Instagram, Slack, and email are already on the channel list. Guzli will not out-GPT Chatbase.
If you already have a Chatbase GPT you like, credits never surprise you, and you do not need a published ¢/min voice bill, do not switch.
Who should stay on Chatbase
Stay if you want a custom GPT and the credit meter matches your traffic; if Voice/SIP on Standard or Pro already covers the phone; if you need Chatbase’s model picker more than a bundled talk rate.
Who should switch
Switch if you do not want visitors to hit an “unavailable” wall; if you want no-code chat and voice on one knowledge base without assembling credits, auto-recharge, extra-agent fees, and $99 unbrand; if $150 → $500 is a worse cliff than Guzli Standard/Pro. Hobby cannot exercise voice. Trial Standard.
Next steps
Ready to evaluate Guzli vs Chatbase?
Book a demo or get started, then run a pilot on your highest-impact page and measure the results.