Guru alternatives: 12 tools compared (October 2026)

GitBook is a platform for product and developer documentation that syncs with GitHub or GitLab and uses AI to write, review and translate content and to answer readers' questions, from single maintainers to large companies.

Key functions

• GitBook Agent creates and edits content and reviews change requests
• Automatic AI translation of documentation that stays in sync (paid extra on Essential, included from Ultimate)
• GitBook Assistant answers reader questions (500 answers on Essential, no such cap from Ultimate)

Compared with Guru

• Publishes a price (from $65 per month); Guru quotes on request.
• Offers a free trial; we found none for Guru.
• Targets companies under 50 employees, which Guru does not.
• Different pricing model: flat fee instead of contact for pricing.

Check before buying: Customer data is stored in US data centers on Google Cloud, with content cached globally through a CDN; an EU hosting option was not listed in September 2026. The privacy statement provides a data processing agreement with standard contractual clauses, and the subprocessor list is public. The reader assistant starts with Essential at 500 answers, and SAML SSO requires Enterprise. Costs grow with sites and users.

Help Scout is a helpdesk for small and midsize support teams that combines a shared inbox, a knowledge base and a website chat widget, and adds AI for reply drafts, summaries and automated answers.

Key functions

• AI Answers replies to customer questions in the Beacon widget from the knowledge base
• AI Drafts writes reply drafts from past replies and Docs articles
• AI Summarize condenses long conversations

Compared with Guru

• Publishes a price (from $25 per user/month); Guru quotes on request.
• Offers a free trial; we found none for Guru.
• Targets companies under 50 employees, which Guru does not.
• Different pricing model: per user instead of contact for pricing.

Check before buying: The subprocessor list shows AWS hosting in the US and names OpenAI and Anthropic in the US for AI features; an EU hosting option was not listed at our check in September 2026. The vendor states that customer data is not used to train OpenAI's base models. Budget AI Answers resolutions separately from seats, and note that SAML single sign-on is an add-on below the Pro plan.

Zendesk is a customer service platform with ticketing, messaging and voice that adds AI agents for automated resolution, a Copilot for human agents, a knowledge graph and automated quality assurance, for companies from small teams to enterprises.

Key functions

• AI Agents resolve requests in chat, email and voice, billed per automated resolution
• Copilot recommends next steps to agents
• Quality Assurance scores all interactions automatically

Compared with Guru

• Publishes a price (from €19 per user/month); Guru quotes on request.
• Offers a free trial; we found none for Guru.
• Can store data in the EU; Guru states no EU option.
• Targets companies under 50 employees, which Guru does not.

Check before buying: Choosing the EEA data center requires the Data Center Location add-on, so include it in the quote. Estimate automated resolutions to forecast AI agent costs. Automated QA scores agent performance, which touches employee monitoring rules in the EU and several US states.

Decagon is a conversational AI platform from San Francisco for building customer service agents that answer on chat, email, voice and SMS. It is aimed at enterprises and lets support teams define agent behavior in natural language.

Key functions

• AI agents for chat, email, voice and SMS that follow Agent Operating Procedures (AOPs)
• Duet generates and tests AOPs from past customer conversations
• Watchtower reviews AI and human conversations against custom criteria

Compared with Guru

• Names 3 security certificates, Guru 1.
• Different pricing model: usage-based instead of contact for pricing.
• Strong in the same markets as Guru: United States.

Check before buying: Choose between per-conversation and per-resolution pricing and ask how a resolution is defined. At our September 2026 review, no hosting region was published; production runs on Google Cloud, so request data location and the DPA. Watchtower can score conversations handled by human agents, so check workplace monitoring and employee consultation rules wherever your support staff work before switching this on.

Scribe is a browser extension and app that records a workflow while you click through it and generates a step-by-step guide with screenshots and AI-written text. It suits operations, IT, HR and support teams that document processes and train staff.

Key functions

• Automatically creates step-by-step guides from recorded clicks
• AI writes titles and descriptions for the guides
• Optimize analyzes workflows for improvements

Compared with Guru

• Publishes a price (from $13 per user/month); Guru quotes on request.
• Targets companies under 50 employees, which Guru does not.
• Different pricing model: per user instead of contact for pricing.

Check before buying: Screenshots can capture personal data from the screen, so define which systems may be recorded; automatic PII redaction is an Enterprise feature. In Germany, recording employees' screen activity can raise co-determination questions under Section 87(1) No. 6 BetrVG, so involve the works council. Hosting location was not stated on the pages we checked in September 2026.

Capacity is a customer experience automation platform from St. Louis that combines AI agents for chat, voice, SMS and email with real-time agent assist, automated quality assurance and a knowledge base. It suits support teams that want one system for self-service and agent work.

Key functions

• AI agents answer requests by chat, voice, email and SMS and act in connected systems
• Agent Assist transcribes conversations, detects intent and sentiment and suggests answers
• Auto QA evaluates interactions automatically and flags coaching opportunities

Compared with Guru

• Different pricing model: usage-based instead of contact for pricing.
• Strong in the same markets as Guru: United States.

Check before buying: The pricing page lists tiers but no amounts, so request a quote and model usage charges for your volume of chats, minutes and messages. Hosting regions were not stated on the pages we reviewed in October 2026; ask for them and a data processing agreement. For US use, check state call-recording rules and TCPA consent for outbound SMS and voice campaigns.

eesel AI is a software service that works as an AI teammate for customer support and internal knowledge. It answers tickets inside existing helpdesks, responds to staff questions in Slack or Microsoft Teams, and drafts content from connected company sources.

Key functions

• Drafts and sends replies to support tickets in the connected helpdesk, based on past tickets, help articles and team corrections
• Triages tickets by theme and flags sensitive or low-confidence cases for human review
• Detects the ticket language and replies in it; the vendor states 80+ languages

Compared with Guru

• Publishes a price (from $299 per month); Guru quotes on request.
• Offers a free trial; we found none for Guru.
• Different pricing model: usage-based instead of contact for pricing.

Check before buying: By default, data is stored in US East (N. Virginia) on AWS, and EU hosting is available on request, so confirm the region in writing. The security page says SOC 2 Type II certification is underway, so ask for the current status. Data processing agreements are offered for EU data, and SSO with MFA is a paid add-on on the Teammate plan. Check which ticket data the agent reads and whether PII redaction is switched on before going live.

Mintlify hosts developer and API documentation and adds AI on both sides: an assistant answers readers' questions from the docs, and an agent drafts and updates pages through pull requests, for software companies that publish technical documentation.

Key functions

• Assistant answers reader questions only from the published docs and API specifications, with source links
• Agent writes new content from prompts, pull requests or Slack threads and opens a pull request
• MCP server for the documentation, also on the free plan

Compared with Guru

• Publishes a price (from $450 per month); Guru quotes on request.
• Targets companies under 50 employees, which Guru does not.
• Different pricing model: flat fee instead of contact for pricing.

Check before buying: AI features start with the Pro plan, and assistant answers and agent runs consume credits, so estimate reader traffic and credit usage. The privacy policy names AWS and the model providers Anthropic and OpenAI among its service providers and says data may be processed in the United States. A data processing agreement was not found on the website in September 2026. SSO requires Enterprise.