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HONEST COMPARISON

mDOS or Intercom? An honest side-by-side.

Both give you live chat and a shared inbox for customer questions. The difference is that mDOS runs your marketing, sales and website around it.

The short version

Intercom is a leading customer service tool, used by more than 30,000 brands, with Fin, an AI agent priced per resolved request, and a no-code builder for in-product messages. It charges per seat plus usage. mDOS gives you live chat and a shared inbox too, and adds email and text marketing, social media, SEO, a sales pipeline, your website and an online shop, at one price per site with no per-user fees. An AI team (Beta) drafts replies around the clock once you switch it on, and our marketing team is on live chat on every plan.

How our software compares

This compares our software’s features only. Our AI agents and our partner Marketing Experts come on top, and no single tool here includes them. Every mDOS line is live today unless it says Beta. Every Intercom line comes from Intercom’s own website; “Not listed” means we couldn’t find it there. Checked on 9 Oct 2026; sources are listed below.

mDOSIntercom
Pricing✓ Fixed price: one price per site, every feature included, no per-user or per-module feesPer seat, plus $0.99 per AI outcome and usage charges
Marketing tools, included in every plan
Social media: plan, design and publish posts✓ Included in every planNot listed
SEO: site audits, keyword and rank tracking, on-page fixes✓ Included in every planNot listed
Google Business Profile: reviews and replies✓ Included in every planNot listed
Email marketing: campaigns and automated journeys✓ Included in every planEmail inside its Series journeys; usage charged
Text (SMS) marketing✓ Included in every planUsage charged
AI search visibility (ChatGPT, Gemini and others)✓ Included in every planNot listed
Paid ads on Google, Meta and LinkedIn✓ Create and launch campaigns on Google, Meta and LinkedIn, plus conversion tracking — switch on when you want itNot listed
Artwork and design studio (instead of Canva)✓ Included in every planNot listed
Digital PR: story ideas, press releases, media outreach✓ Included in every plan (Beta)Not listed
Website visitor intelligence: which companies visit✓ Included in every planNot listed
Sales and outreach
Shared inbox and website live chat✓ Included✓ Omnichannel inbox and ticketing
One customer record across marketing, sales and bookings✓ Built in, nothing to connectNot listed
CRM: a sales pipeline from enquiry to signed✓ IncludedConnects to outside CRMs such as Salesforce
Cold email sequences✓ Included; checked before they sendNot listed
Website and conversion
Website builder✓ IncludedNot listed
Forms and surveys✓ Included✓ In-context surveys
Pop-ups and announcement bars✓ Included✓ Banners on your website or product
Selling and customers
Online shop✓ IncludedThrough integrations such as Shopify
Payments, pay links and deposits✓ IncludedThrough integrations such as Stripe
Groups and AI
Multi-site brand campaigns: email, paid campaigns and social posts rolled out to every site✓ Included; each site’s version comes to you for approvalMultibrand inboxes on the Expert tier
Mobile apps✓ Manager, Customer and Staff appsNot listed
Where Intercom leads
AI agent that resolves support requestsReplies drafted for you to sendFin: 76% average resolution rate
Connected appsA public API and webhooks✓ 450+ apps and integrations
Brands using itNewer, with fewer customers so far30,000+

And on top of the software: AI agents that do the legwork, and vetted Marketing Experts running it with you. No single tool compared here includes them.

The Platform → · AI Agents → · Marketing Experts →

Where mDOS is stronger

  • Fixed pricing: one price per site with every feature included, where Intercom charges per seat, per AI resolution and for SMS and email usage.
  • Marketing built in: social media, SEO, Google Business Profile and paid ads, none of which Intercom lists.
  • A sales pipeline, your website and an online shop in the same system, where Intercom connects to outside tools for them.
  • A real marketing team on live chat on every plan, and on the Managed plan they run your marketing for you.
  • Vetted Marketing Experts on the Managed plan: a Certified Partner Agency (such as Founding Partner Mr Digital) runs your marketing for you, under a retainer contracted and invoiced by that partner.

Where Intercom is stronger

  • Fin, an AI agent sold on outcomes, with a 76% average resolution rate by Intercom’s count.
  • A no-code builder for product tours and in-app messages, made for software companies.
  • A large marketplace of 450+ apps and integrations, and 30,000+ brands using it.
Sources (9) · checked 9 Oct 2026
  1. Per seat (Essential $29, Advanced $85, Expert $132 a seat a month, billed annually) plus $0.99 per Fin AI outcome, and usage charges for SMS, WhatsApp, email campaigns and phone · intercom.com
  2. Omnichannel inbox (phone, email, chat, Slack and more) with ticketing · intercom.com
  3. Outbound "Series": a no-code builder for journeys across product tours, in-app messages, email and push · intercom.com
  4. "Surveys": targeted, in-context surveys on web, mobile or in-app · intercom.com
  5. "Banners": system-wide notifications on your website or product · intercom.com
  6. "450+ apps and integrations", including CRMs (Salesforce, HubSpot, Pipedrive) and commerce and payments (Shopify, Stripe, WooCommerce) · intercom.com
  7. Multibrand support for separate brands’ inboxes on the Expert tier · intercom.com
  8. Fin AI Agent, priced per resolved outcome; Fin averages a 76% resolution rate across 12,000+ customers · intercom.com
  9. Trusted by 30,000+ leading brands · intercom.com

Moving from Intercom at your own pace

You don’t have to move everything at once. Put mDOS live chat on your website, keep Intercom running while its contract runs out, and bring your contacts across. We agree a switching plan with you.

How switching works

More than live chat and a support inbox

Unlike Intercom, mDOS isn’t only live chat and a support inbox. You get The Platform, The AI Agents and The Marketing Experts, working as one, at one price per site.

mDOS Visitor Intent: a company visiting the website scored Hot 94, with its visits and pages viewed, under the intent filters

World-leading software

Not just live chat and a support inbox: your website, bookings, customer records, marketing and team tools in one system.

See the software →
Four members of the mDOS AI team: Quinn (data, reporting and insight), Ivy (copywriting and content), Priya (reviews and reputation) and Theo (paid media)

Tireless AI agents

AI agents draft campaigns, review replies and follow-ups for you to approve, and spot problems early. Nothing goes out without your approval.

Meet the AI agents →
The Mr Digital team walking together across a footbridge

Real experts driving it

Vetted Marketing Experts, led by our Founding Partner Agency Mr Digital, set the plan and steer the AI. On Managed, we run your marketing and answer for the results.

Meet the people →

Questions about mDOS and Intercom

Yes. Web chat lands in the same shared inbox as email, text, Facebook and Instagram, with replies drafted for you.
No. You pay one price per site with every feature and an AI allowance included, and we never charge more without you saying yes.
If in-app product tours are central to how you support users, talk to us first, because Intercom is built for that.
Yes. Email and text campaigns, journeys and social posts run from the same customer records as your inbox.
It drafts replies from your real details and follows up enquiries for you to approve. Our AI team is in Beta: it works around the clock once you switch it on, and nothing goes out without your approval.

See your chat, inbox and marketing together

Book a demo and we’ll walk through your live chat, inbox and campaigns side by side with how you work today.