GoHighLevel Alternative for Teams That Mainly Need a CRM
HighLevel is an all-in-one marketing platform for agencies, with funnels, SMS, calling, sub-accounts and a reseller mode. Customermates is an open-source CRM built in Germany that puts email, LinkedIn, WhatsApp, Instagram and Telegram next to your deals from Pro, and lets Mate (in Customermates Cloud) or your own AI client do the CRM work. HighLevel details are from gohighlevel.com, checked on 8 October 2026.
Customermates vs. HighLevel: Feature Comparison
| HighLevel | ||
|---|---|---|
| Pricing & Plans | ||
| Pricing model | Per user per month: Starter €12, Pro €29, Business €69 | Flat per account: Starter $97, Unlimited $297, Agency Pro $497 per month |
| Users included | Billed per active user | Unlimited users and contacts on every plan |
| Billed yearly | Monthly billing only | Yearly price equals ten monthly payments |
| Usage-based charges | Hosted AI credits included per active user, no top-ups or overage charges | Phone numbers, SMS, emails sent and premium AI usage |
| Free trial | 7 days, no credit card | 14 days; billing starts automatically unless cancelled |
| Scope | ||
| Contacts, companies and pipelines | ||
| Website and funnel builder | ||
| Email and SMS marketing | true (usage-based) | |
| Inbound and outbound calling | true (usage-based) | |
| Booking calendars | Read-only calendar access (Pro+) | |
| Payments and invoicing | ||
| Sub-accounts for clients | 3 on Starter, unlimited from Unlimited | |
| Reseller and white-label mode | White-label web app; SaaS Mode on Agency Pro | |
| Native mobile app | Responsive web app | HighLevel mobile app |
| Conversations | ||
| Unified inbox | Pro and Business | Every plan |
| Gmail, Outlook and IMAP | ||
| LinkedIn messages | true (including Sales Navigator and Recruiter) | Not listed on its Conversations page |
| Part of the inbox | Add-on, $10 / month per sub-account | |
| Instagram and Telegram | Instagram and Telegram | Instagram DMs; Telegram not listed |
| SMS, calls and website chat | ||
| AI & Automation | ||
| MCP server for Claude, ChatGPT and others | Every plan and self-hosted, 53 tools | Official server with OAuth for Claude, ChatGPT and Codex |
| In-app AI | Mate (Customermates Cloud, hosted AI credits) | Conversation AI, Voice AI, Content AI, Funnel AI, Reviews AI |
| AI agent add-on | Not sold separately | AI Employee, $50 or $97 / month per sub-account |
| Automation | Routines run saved AI instructions on a schedule or record event (Customermates Cloud); webhooks for your own n8n | Workflow automation builder |
| API | REST API and webhooks on every plan | Basic API on Starter and Unlimited, Advanced API on Agency Pro |
| Licence, Hosting & Data | ||
| Open-source licence | AGPL-3.0 core | |
| Self-hosting | Docker Compose (core CRM without inbox or Mate) | No self-hosted edition on its pricing page |
| Data location | Cloud database configured in the AWS Frankfurt region; subprocessors listed | Transfers to the USA under standard contractual clauses |
| Data processing agreement | ||
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