Denser

What Denser is

Denser is a no-code chatbot builder for customer support, paired with a helpdesk. Its own FAQ describes it as "a customer experience platform with AI chatbots for automated answers and Helpdesk for live chat, tickets, and team follow-up." It is written for support teams, small businesses and online stores that want an AI agent answering routine questions from their own content, with a person taking over when the agent cannot. The pages do not state where the company is based. It also lists a sister product, Sharper AI, described as an AI office assistant built on your knowledge, from the team behind Denser Chat.

What you build and how

The build starts with knowledge, not with a canvas. The company's chatbot guide describes the setup as "Upload your documents or crawl your website, customize the look and feel, and deploy in minutes", and the home page puts it as "Point Denser at your website, docs, and PDFs. It answers in minutes, every reply cited to its exact source." The technique underneath is retrieval-augmented generation, which the company's articles call RAG: the model answers from the passages it finds in your sources instead of from general training, and each reply points back to the source it used. The same article says every response is "grounded in your data with source citations". There is no flow diagram to draw. What you shape is the content the agent reads and the look of the widget.

The home page frames the product as one agent for every channel: "Chat widget, help page, email, API, and phone - same knowledge base, same citations, same agent, wherever the question shows up." The FAQ lists the deploy targets as chat widget, help page, email, REST API, phone and WhatsApp, with install destinations including WordPress, Slack, Telegram and Shopify, and the home page says it also installs as a dedicated Shopify AI chatbot. On a website you either paste one script tag for a floating bubble or use an iframe for an inline version. On WordPress, "install the Denser Chat plugin and write no code at all."

Helpdesk is the second half, and it answers the question of what happens when the bot is stuck. The FAQ says Chatbots answer from your knowledge sources, while "Helpdesk is where your team takes over, manages tickets, and closes conversations that need a human." The home page describes the handover: a visitor who asks for a person waits in the chat they are already in, with no form, no email and no starting over, while the team sees who is waiting and for how long. Denser can hand off to live chat and create a ticket with the transcript and customer context attached. A company article adds a fallback, a contact form so a team can follow up offline with full conversation context. Inside the helpdesk, the team can assign, tag and close conversations together, and see what is open, overdue and who owns what.

The most distinctive feature is the loop the site describes between the two halves. Answer Quality "grades every reply and clusters the questions your content never covered." When your team resolves one of those questions in Helpdesk, you add that answer to the knowledge base, "and the agent handles the question on its own from then on." The site's wording is "Every answer your team writes makes the next ticket disappear." The home page also lists lead collection among the jobs: collect names, emails and qualified intent from every conversation. It also says the platform can catch contradictions across sources, a useful check when your documentation lives in several places.

The menu names 4 features: AI Chat Agent, AI Voice Agent, AI Email Agent and Helpdesk, plus solution pages for a customer support chatbot, a knowledge base chatbot and Shopify. So the "chatbot" here is really one agent shown on several surfaces, and a team that wants phone or email coverage turns on a channel in the same dashboard, because the home page says "Each one is a switch in the same dashboard, and every switch reads the same knowledge base."

Plans, limits and claims

The numbers need care, because the company's own articles do not agree. A no-code chatbot guide says Denser "offers a free plan with one chatbot, 20 queries per month, and up to 100 webpages or 50MB of document storage. Paid plans start at $39/month for higher limits and team features." A chatbot builder comparison article from the same site says the starting price is $19/mo and describes the free option as a free trial. The home page offers "Start building free", "Book a demo" and "No credit card required", and the footer calls it "No code. Free to start. Cancel anytime." Treat the free tier and the entry paid price as something to confirm on the pricing page before you budget. A free tier of 20 queries a month is a trial in practice, enough to test answer quality on your content, not to run a live widget.

Usage claims on the home page: "2k+ active teams", "24/7 support coverage" and "50% fewer tickets". Customers named on the page include Onondaga County and Vantage Windows & Doors, and a quote from a marketing analyst at APL, with a linked Vantage story. These are the company's figures and the pages do not say how the 50% was measured.

The pages shown do not state security certifications, hosting regions, an open-source license or a self-hosting option, and they do not list limits for the paid tiers. The REST API is mentioned as a channel, but its capabilities are not described. A team in a regulated field should ask for the security documents first.

Who it suits and who it does not

Denser suits a team whose support load is the same questions asked repeatedly and whose answers already exist as web pages, help articles or PDFs. A store on Shopify, a service business with a WordPress site, or a software company with a documentation site can have a cited answer bot live in minutes, per the company's claim, and hand the awkward cases to a human with the transcript attached. The helpdesk means a small team does not need a second tool for tickets, though a team that already runs another helpdesk should check that Denser's helpdesk is a replacement it is willing to adopt, because the pages do not describe a handoff into other ticketing systems.

It is less suited to a builder who wants to design branching conversations, call external APIs mid-chat or run multi-step automations. The pages describe a knowledge-grounded agent, not a workflow designer. The quality of the answers is also bounded by your content: if the documents are out of date or contradict each other, the agent repeats that, which is why the contradiction check and the unanswered-question clusters matter. And with the free plan's 20 queries a month, any real visitor traffic needs a paid tier whose price the company's own pages state two ways.