SparkGPT vs LiveChatAI: Do You Need a Support Desk or a Sales Agent?
The short answer: LiveChatAI is a hybrid support product that puts an AI chatbot and a human live chat desk in one widget, priced by message credits and agent seats from $39 to $389 per month. SparkGPT is an AI sales agent priced by results: $49 per month plus 5% of the sales it generates, tracked through a 24 hour attribution window and shown order by order in an ROI dashboard. If you have a support team and want AI to absorb the repetitive tickets before a human steps in, LiveChatAI fits that shape. If you run a store without a support team and the question you care about is whether the chat window sells anything, SparkGPT ties its price to that exact outcome. You only pay when SparkGPT makes you a sale.
Both tools train on your website content and deploy without code. The difference worth your attention is what each one is built around, and what its meter counts.
What LiveChatAI does well
Credit first. LiveChatAI's core idea is genuinely useful: one widget where the AI answers what it can and a human takes over what it cannot. The human handoff is not an afterthought, it is the product. Live chat, AI actions, contacts, and integrations are included from the free plan onward, and the free plan itself is workable for evaluation: 250 message credits, 500K characters of training data, one chatbot, one seat.
Two more things deserve mention. GPT-4o replies are included in the standard message credits rather than gated behind a multiplier, which is not true of every competitor. And if you outgrow your message quota, LiveChatAI lets you connect your own OpenAI API key for an unlimited message quota, paying OpenAI directly for usage. For a technical team that wants cost control at scale, that is a real escape valve. The company also backs plans with a 100% money back guarantee.
If your business already runs on a support inbox and human agents, those are sensible reasons to shortlist it.
Where the two products point in different directions
LiveChatAI describes itself as an AI agent for customer support and says its bot resolves 70% of support queries instantly. Take the number as the vendor's own claim, but notice what kind of number it is: a deflection metric. Its plans are built around the same idea. What scales as you pay more is message credits, chatbot count, and human seats: one seat on the $39 and $89 plans, three seats at $189, six seats at $389. You are buying capacity for a support operation.
SparkGPT starts from a different premise: most small stores do not have a support operation, and the chat window is worth more as a sales channel than as a ticket queue. The agent, powered by Anthropic Claude, learns your catalog from your URL in about 10 minutes and deploys with one line of code. It recommends products, answers pre sale objections about sizing, shipping, and returns, and nudges hesitant visitors toward checkout. Its dashboard measures attributed revenue: when a visitor chats with the agent and places an order within 24 hours, that sale appears in the ROI dashboard next to the conversation that produced it.
Neither framing is wrong. A SaaS company with three support agents has the problem LiveChatAI solves. A solo Shopify owner usually does not. For them, seats are shelfware: a live chat desk only works if someone is sitting at it.
Pricing, verified as of September 2026
LiveChatAI pricing, from its official pricing page:
| Plan | Monthly price (billed monthly) | Message credits | Chatbots | Human seats | Notes |
|---|---|---|---|---|---|
| Free | $0 | 250 | 1 | 1 | 500K training characters |
| Basic | $39 | 4,000 | 1 | 1 | 5M characters |
| Pro | $89 | 10,000 | 2 | 1 | 10M characters |
| Advanced | $189 | 15,000 | 5 | 3 | API access, advanced LLM models |
| Expert | $389 | 20,000 | 10 | 6 | Removes LiveChatAI branding |
Annual billing gives 2 months free, which brings the effective monthly price down to $32, $74, $157, and $324. Some comparison sites quote those annual figures as if they were monthly prices, so check which number you are looking at. If you exceed your quota, you buy an Extra Message add-on (pricing not published on the plans page) or connect your own OpenAI API key for unlimited messages.
SparkGPT pricing:
| Plan | Price | What you get |
|---|---|---|
| Free | $0 forever | Build and test 1 agent, unlimited testing, no credit card required |
| Growth | $49 per month plus 5% of attributed sales | One line of code deployment, unlimited conversations, full ROI dashboard |
| Done-For-You | Custom | Full setup service, branded design, Shopify or custom site integration |
Three structural differences matter more than the sticker prices.
First, the metered unit. LiveChatAI meters messages and seats. SparkGPT meters outcomes. On LiveChatAI, a long conversation with an undecided shopper burns credits whether or not that shopper buys. On SparkGPT Growth, conversations are unlimited, and the variable part of the bill is 5% of attributed sales. The bill only grows when revenue grows.
Second, where the branding line sits. Removing the LiveChatAI badge from your widget requires the Expert plan at $389 per month ($324 a month on annual billing). For a small store that wants a clean branded experience, that is a steep gate.
Third, what happens at the quota edge. LiveChatAI's answer to running out of credits is an add-on with unpublished pricing or wiring in your own OpenAI key. SparkGPT bills through prepaid credits where 1 credit equals $1, and if the balance runs out the agent pauses rather than charging you unexpectedly. There is no surprise invoice in either the busy month or the quiet one.
The math for a real store
Say your store does $10,000 a month and the AI agent has a hand in $2,000 of it.
On SparkGPT Growth, you pay $49 plus 5% of $2,000, which is $149 total. Every dollar of the $100 variable fee maps to an order you can open in the ROI dashboard, placed within 24 hours of a conversation with the agent.
On LiveChatAI Pro, you pay $89 flat. On paper that is cheaper for this month. But look at what each bill bought. The $89 bought resolved conversations, and the dashboard can tell you how many questions the bot closed. It cannot tell you what the bot sold, because it does not track attributed revenue at all. And in the month where the agent sells nothing, you still pay $89, while SparkGPT costs $49 and has an unflattering dashboard to show for it. That is the trade: fixed subscriptions are predictable in both directions, you pay the same when the tool performs and when it does not. Performance pricing shares the risk. For an owner watching every fixed cost, that asymmetry is the point.
Feature comparison
| SparkGPT | LiveChatAI | |
|---|---|---|
| Primary job | AI sales agent | AI support chatbot plus human live chat desk |
| Setup | From URL in about 10 minutes | Train on site content and documents |
| Deployment | One line of code | Embed widget |
| Conversations | Unlimited on Growth | Metered by message credits on every plan |
| Human live chat seats | Not the focus | 1 to 6 depending on plan |
| Revenue attribution | Yes, 24 hour window, per order ROI dashboard | No |
| Support analytics | Conversation history | Resolution focused, advanced analytics on Expert |
| Underlying AI | Anthropic Claude | OpenAI GPT-4o, own API key option |
| Remove branding | Included | Expert plan only, $389 per month |
| Free tier | Full build and test, no credit card, no expiry | 250 message credits, 1 seat |
| Entry paid price | $49 per month plus 5% of attributed sales | $39 per month for 4,000 messages |
Read the table honestly and the split is clear. LiveChatAI wins where humans are part of the answer: a real live chat desk, seats, handoff, and a bring your own key option for scale. SparkGPT wins on the sales side: unlimited conversations, revenue attribution, no branding gate, and a fee structure that shares risk with you.
Which one should you pick?
Pick LiveChatAI if you have human agents who work a support queue and you want AI to absorb the repetitive questions in the same widget. That is the job it is designed for, and the $39 entry point is fair for it.
Pick SparkGPT if you run an ecommerce or Shopify store, nobody is sitting at a live chat desk, and you want the chat window to earn its keep. SparkGPT is the only option of the two that can show you attributed revenue, order by order, and its worst month costs you $49, not $389.
If you are unsure, the free tiers settle it cheaply. LiveChatAI's free plan gives you 250 message credits and a seat to try the support flow. SparkGPT's free tier lets you build your agent and test it without limits, with no credit card and no expiry, so you can watch it handle your real catalog before paying anything.
Try it on your own store
Enter your URL at SparkGPT and you will have a working sales agent to test in about 10 minutes. Build it free, watch it answer real questions about your products, and only go live when you have seen it sell. Pricing details are on the pricing page, and the Chatbase comparison covers the biggest name in the category.
Frequently asked questions
How much does LiveChatAI cost?
As of September 2026, LiveChatAI offers a free plan with 250 message credits, then paid plans at $39 (Basic, 4,000 credits), $89 (Pro, 10,000 credits), $189 (Advanced, 15,000 credits, 3 seats), and $389 (Expert, 20,000 credits, 6 seats, unbranded) per month on monthly billing. Annual billing gives 2 months free, an effective $32 to $324 per month. Extra messages require an add-on or your own OpenAI API key.
What is the main difference between SparkGPT and LiveChatAI?
LiveChatAI is a customer support product that combines an AI chatbot with a human live chat desk, priced by message credits and seats. SparkGPT is an AI sales agent priced by results: $49 per month plus 5% of attributed sales, tracked through a 24 hour attribution window and shown per order in an ROI dashboard. LiveChatAI does not track attributed revenue.
How does SparkGPT's 5% fee work?
When a visitor chats with your SparkGPT agent, the session is marked. Any order that visitor places within 24 hours counts as an agent attributed sale, appears in your ROI dashboard, and is billed at 5%. If the agent generates no sales, you pay only the $49 base fee. Billing runs on prepaid credits (1 credit equals $1), and the agent pauses if your balance runs out, so there are no surprise charges.
Does SparkGPT limit conversations like LiveChatAI's message credits?
No. The Growth plan includes unlimited conversations. LiveChatAI meters usage in message credits on every plan, from 250 on the free tier to 20,000 on the $389 Expert plan, and going past the quota means buying an extra message add-on or connecting your own OpenAI API key.
Do I need a live chat team to use SparkGPT?
No. SparkGPT is built for stores without a support team. The agent handles product questions and pre sale objections on its own. LiveChatAI's design assumes humans will take over conversations, which is why its higher plans are priced partly by agent seats (3 seats at $189, 6 at $389).
Which is better for a Shopify store?
Both work with Shopify. LiveChatAI focuses on support: deflecting repetitive questions and handing the rest to your human agents. SparkGPT focuses on selling: recommending products, resolving pre sale doubts, and reporting attributed revenue per order. For a store whose bottleneck is conversion rather than ticket volume, SparkGPT's model fits better, and you can verify the revenue claim in your own dashboard within a day of going live.
Build your agent free and see what it sells
Paste your URL and get a working sales agent in about ten minutes. Test it against the questions your customers actually ask. It costs $0, needs no credit card, and never expires. When it goes live, you pay $49 a month plus 5% of the sales it is credited with.
Build My Agent Free →No credit card required. Your agent is ready to test in about 10 minutes.