# Customer.io alternatives — Marketing Automation As of 21 Oct 2026, the panel rates [ActiveCampaign (Automation) (3/5)](https://whats-best.ai/software/marketing-automation/activecampaign-automation), [Evalanche (3/5)](https://whats-best.ai/software/marketing-automation/evalanche) and [HubSpot Marketing Hub (3/5)](https://whats-best.ai/software/marketing-automation/hubspot-marketing-hub) highest among the other 16 Marketing Automation products evaluated. Ratings that look equal are rounded to half stars; the order uses the unrounded rating, then the name. The highest-rated European alternative is [Evalanche](https://whats-best.ai/software/marketing-automation/evalanche) (EU-Made). Ratings are the AI panel’s opinion, formed from public evidence: [how scores are made](https://whats-best.ai/methodology#ordering). - Canonical page: https://whats-best.ai/software/marketing-automation/customerio/alternatives - Customer.io: https://whats-best.ai/software/marketing-automation/customerio.md - Data as of: 2026-10-21 **AI-generated.** Ratings and verdicts are the opinion of a panel of AI judges, formed from public evidence against a published rubric — an analysis, not a hands-on test. Listed by panel rating (products the panel could not rate follow alphabetically); no placement is for sale. How lists are ordered: https://whats-best.ai/methodology#ordering ## European alternatives to Customer.io - [Evalanche](https://whats-best.ai/software/marketing-automation/evalanche) · EU-Made · panel rating 3/5 · data hosting: not stated on the vendor’s pages Evalanche is marketing automation software from SC-Networks GmbH of Starnberg, Germany, positioned for the midmarket and enterprise as a complement to an existing CRM landscape. - [Brevo (Automation)](https://whats-best.ai/software/marketing-automation/brevo-automation) · EU-Made · panel rating 2.5/5 · data hosting: Default not stated; pages mention the EU Brevo is a marketing automation platform scored strongest on channel coverage, where scores sit at 6: email, SMS, WhatsApp, live chat, web and mobile push, pop-ups and mobile wallet run off one contact record with a single Conversations inbox. - [CleverReach (Automation)](https://whats-best.ai/software/marketing-automation/cleverreach-automation) · EU-Made · panel rating 2/5 · data hosting: Default not stated; pages mention Germany and the EU · free plan per the vendor’s page captured 2026-10-19 CleverReach scores highest on consent and profiling at 5-6 — double opt-in as the documented standard, automatically logged as proof in a dispute — and lowest on lead management at 0-1, with no public information on lead scoring, lifecycle stages or routing to sales. - [Emarsys](https://whats-best.ai/software/marketing-automation/sendinblue-crm) · EU-Made · panel rating 1.5/5 · data hosting: not stated on the vendor’s pages SAP Emarsys, now SAP Engagement Cloud, is a marketing automation product; the bench scores highest where breadth is the test and lowest wherever mechanics must be evidenced. ## Other alternatives - [ActiveCampaign (Automation)](https://whats-best.ai/software/marketing-automation/activecampaign-automation) · Rest of world · panel rating 3/5 ActiveCampaign's public evidence is strongest on channels and sync mechanics and weakest on sovereignty and consent. - [HubSpot Marketing Hub](https://whats-best.ai/software/marketing-automation/hubspot-marketing-hub) · Rest of world · panel rating 3/5 · free plan per the vendor’s page captured 2026-09-16 HubSpot Marketing Hub is strongest on consent and profiling, where scores sit at 6, and on pricing transparency (6 to 7); persona-weighted totals span 5.0 to 6.1. - [Ortto](https://whats-best.ai/software/marketing-automation/ortto) · provenance unknown · panel rating 2.5/5 Ortto, formerly Autopilot, is a marketing automation platform combining a customer data platform, visual journey builder and omnichannel messaging. - [Bloomreach Engagement](https://whats-best.ai/software/marketing-automation/bloomreach-engagement) · provenance unknown · panel rating 2.5/5 Bloomreach Engagement scores strongest on channel coverage, where scores cluster at 8-9: email, SMS, MMS, RCS, WhatsApp, on-site, in-app and ads all run off one always-up-to-date customer profile with centrally managed consent, an engagement-based frequency policy and purchase-triggered ad suppression. - [Encharge](https://whats-best.ai/software/marketing-automation/encharge) · provenance unknown · panel rating 2.5/5 Encharge is a marketing automation platform built for B2B SaaS, and the bench scored it strongest on CRM and data — 6 with no spread — for two-way Salesforce and HubSpot sync with custom fields and near-instant email-activity sync, a documented REST, Ingest and JavaScript API with a downloadable OpenAPI 3 definition, and anonymous activity resolved into named profiles at identification. - [Insider](https://whats-best.ai/software/marketing-automation/insider) · provenance unknown · panel rating 2/5 Insider One's public evidence is strongest on channels and thinnest on buying information. - [Deployteq](https://whats-best.ai/software/marketing-automation/deployteq) · provenance unknown · panel rating 2/5 Deployteq B.V. - [Klaviyo (Automation)](https://whats-best.ai/software/marketing-automation/klaviyo-automation) · Rest of world · panel rating 2/5 · free plan per the vendor’s page captured 2026-09-16 Klaviyo, Inc. - [SALESmanago](https://whats-best.ai/software/marketing-automation/salesmanago) · provenance unknown · panel rating 2/5 SALESmanago, now presented as Manago AI, is an eCommerce engagement platform that scores highest on channel coverage (6 to 7): email, a built-in SMS gateway, WhatsApp, web push and on-site engagement all run from one customer profile. - [Acoustic Campaign](https://whats-best.ai/software/marketing-automation/acoustic-campaign) · provenance unknown · panel rating 1.5/5 Acoustic Campaign (vendor Acoustic; flagship platform Acoustic Connect) scores highest on channel coverage, 6-7, and journey orchestration, 4-5: email, SMS, WhatsApp and mobile compose in one shared drag-and-drop editor off a single real-time 360° profile, and an email opt-out reroutes the next message through WhatsApp. - [Mautic](https://whats-best.ai/software/marketing-automation/mautic) · Rest of world · panel rating 1.5/5 Mautic, an open-source marketing automation product stewarded by Acquia, Inc. - [Adobe Marketo Engage](https://whats-best.ai/software/marketing-automation/adobe-marketo) · Rest of world · panel rating 1/5 The bench judged from captured developer documentation: an asynchronous data-ingestion API and journey capping and throttling configuration. Ratings are out of 5 (the panel's mean, half steps). --- Cite as: whats-best.ai, "Customer.io alternatives — Marketing Automation", AI panel analysis, as of 2026-10-21. https://whats-best.ai/software/marketing-automation/customerio/alternatives