DYNO Mapper vs Sitebulb (2026): which should you pick?

Pick DYNO Mapper if

• Fits if you're an agency or UX team mapping a site before a redesign
• Works for organizations that need WCAG and Section 508 accessibility checks

Look elsewhere if

• Skip it if you want the audit, accessibility tests or rank tracking on Lite, as they start at Pro, $49 a month billed yearly
• Pricey if you need scheduled crawls or private site crawling, which start at Standard, $99 a month billed yearly
• Too light for large sites, as crawls stop at 2,500 to 25,000 pages and more needs Enterprise
• Tight if you're a team on Lite or Pro, which are 1 user each
• Watch out: monthly plans have a one-month minimum term and annual plans a one-year minimum

Pick Sitebulb if

• Fits if you want each audit finding ranked by priority with an explanation of what to do
• Works for freelancers auditing sites under 10,000 URLs, from $180 a year on Lite

Look elsewhere if

• Tight if your site is big, as Lite stops at 10,000 URLs per audit and lacks scheduling, comparisons and several reports
• Pricey if you want it in the browser, as Sitebulb Cloud starts at $125 a month and needs at least 2 users
• Skip it if you need keyword research or rank tracking, as it only audits
• Watch out: desktop crawls depend on your computer; Pro's default cap is 500,000 URLs, and more users are from $11 a month each
• Watch out: there's no free plan after the 14-day trial, and paying by invoice or purchase order is for yearly plans only

DYNO Mapper

• Lite leaves out the content inventory, audit, rank tracking and accessibility testing; those start at Pro, $49 a month billed annually.
• Scheduled crawls and crawling of private sites start at Standard, $99 a month billed annually.
• Crawls are capped at 2,500 to 25,000 pages depending on the plan; larger limits need an Enterprise plan.
• Monthly plans have a one-month minimum term and annual plans a one-year minimum.

Sitebulb

• Lite caps each audit at 10,000 URLs and lacks scheduling, comparisons and several report types.
• Desktop crawls are limited by the computer: Pro's default cap is 500,000 URLs, raisable to 2 million.
• Sitebulb Cloud is priced separately, from $125 a month, and needs at least 2 users.
• Purchase order and invoice payment is only for yearly plans.

DYNO Mapper

Visual sitemaps

Crawl HTML or JavaScript sites, including ones behind a login, into interactive sitemaps in 5 styles that can be reordered, tagged and exported to PDF or CSV.

Content inventory and audit

Lists every page and asset, and flags broken links, errors, duplicate metadata, orphan pages and weak internal linking, with scheduled re-checks.

Accessibility testing

Tests pages against WCAG 2.0 to 2.2, Section 508 and other standards, sorting issues into known, likely and potential, with monthly scheduled scans.

Keyword rank tracking

Daily rankings on Google, Bing and Yahoo by country and device, with search volume, CPC and weekly report emails; exports to PDF or CSV.

Content planning and assignments

Plan SEO metadata and page content in the sitemap editor, assign pages to people and follow progress through a workflow and content calendar.

API and MCP server

A public API, and an MCP server with 75 tools that lets AI agents such as Claude and Cursor run audits and pull keyword data.

Sitebulb

Prioritized hints

Each audit flags issues against 100+ hints on Lite or 300+ on Pro, ranked by priority and explained in plain terms.

JavaScript crawling

Render JavaScript-heavy sites during a crawl on every plan, at no extra cost.

Audit comparison and scheduling

On Pro, compare audits to see what changed and schedule audits to run automatically, with auto-export to Google Sheets.

Crawl maps and reports

See site structure as visual crawl maps, and on Pro produce customized PDF reports for clients.

Pro-only checks

Pro adds performance and mobile, structured data, hreflang, spelling, accessibility and AMP reports.

MCP access

Connect audits to Claude, ChatGPT and other AI tools through Sitebulb's MCP server, included on every plan.

DYNO Mapper

• Lite$39

  per month, billed annually ($49 billed monthly)

  1 user, 10 projects and 2,500 pages per crawl, with visual sitemaps, the AI sitemap generator, integrations, API and MCP. No audit or rank tracking.

• Pro$49

  per month, billed annually ($64 billed monthly)

  1 user, 10 projects, 5,000 pages per crawl, content inventory and audit, content planning, 500 tracked keywords and accessibility testing.

• Standard$99

  per month, billed annually ($129 billed monthly)

  Unlimited users, 25 projects, 5,000 pages per crawl, 1,000 keywords, 1 scheduled crawl project, private site crawling and 50 GB storage.

• Organization$360

  per month, billed annually ($399 billed monthly)

  Unlimited users, 50 projects, 25,000 pages per crawl, 2,500 keywords, 5 scheduled crawl projects and a custom SLA or security review.

• EnterpriseCustom

  Higher crawling limits, arranged by contacting the vendor after signing up.

Sitebulb

• Lite$18

  per month, billed monthly

  Desktop, 1 user, 10,000 URLs per audit, 100+ hints, JavaScript crawling, crawl maps and GA, GSC and Sheets integration.

• Pro$42

  per month, billed monthly

  Desktop price for 1 user; more users from $11 a month each. 500,000 URLs per audit, 300+ hints, scheduling, comparisons, PDF reports.

• Sitebulb Cloud$125

  per month and up, billed monthly

  Browser-based cloud crawling for 2+ users, no project limits, recurring crawls and Data Studio integration.

DYNO Mapper

• Annual discount

  Save about 10% to 23% with annual billing

  DYNO Mapper's pricing page lists Lite at $39 a month billed annually against $49 billed monthly; the saving is about 23% on Pro and Standard and 10% on Organization.

• Nonprofit

  5% off for nonprofits and education

  Nonprofits and educational institutions get 5% off, combinable with the annual saving, by asking before sign-up and showing proof of status.

Sitebulb

• Annual discount

  Save 15% with yearly plans

  Paid yearly, Lite is $180 a year and Pro $425 for 1 user, with extra users at $115.60 a year; Sitebulb Cloud starts at $1,500 a year.