Contlo vs GMX
A side-by-side look at Contlo and GMX. For an in-depth review of either product, follow the links below.
Contlo
Business & Commerce
Contlo is an open-source alternative to HubSpot's marketing, sales, and service software. It provides similar features for managing contacts, running email and social media campaigns, tracking website analytics, and integrating with CRMs.
crmanalyticsemail-marketingsocial-media-marketing
GMX
Online Services
GMX is a free email service based in Germany that provides users with a free email account with a generous 15GB of storage. It has basic email features like spam filtering and email organization tools.
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