Dex

Dex is a Mac-native personal CRM that weaves together your contacts, social profiles, notes, and follow-up reminders into a single relationship workspace — so the people who matter in your life never slip through the cracks.

What is Dex?

Dex is a personal relationship manager for Mac that treats your network the way a good sales CRM treats a pipeline — with structure, history, and timely nudges — except the currency is genuine connection rather than deal stages. It pulls in data from LinkedIn, Twitter/X, and your address book, then gives you a unified profile card for every person: where you met, what you talked about, when you last reached out, and when you should again.

I think of it as the app that finally answers the embarrassing question: when did I last message that person I genuinely like? The answer, before Dex, was usually "too long ago."

What does Dex do best?

Dex shines at making relationship maintenance feel effortless rather than clinical. Its strongest suit is the reminder engine: you set a cadence (monthly, quarterly, whenever) per contact, and Dex surfaces a daily digest of who you owe a message. There is no dashboard guilt-trip — just a quiet, actionable list.

• Unified contact profiles — LinkedIn job title, Twitter bio, email, phone, and your personal notes all on one card. No toggling between apps.
• Interaction log — jot down what you talked about after a coffee chat; Dex timestamps it and surfaces it the next time that person's name comes up.
• Follow-up cadences — per-contact frequency setting so your close friends get monthly pings and conference acquaintances get quarterly ones.
• LinkedIn import — the browser extension scrapes profiles as you browse, which is the single most frictionless CRM-population trick I have seen on any platform.
• Reminders in context — follow-up nudges land with the person's full profile visible, so you never have to go hunt for context before writing.

Where Dex differs from enterprise alternatives like HubSpot or even niche tools like Monica is the total absence of pipeline thinking. There are no stages, no deal values, no lead scores. It is built for humans who care about people, not conversion rates.

How much does Dex cost?

Dex offers a free tier that covers core contact management and basic reminders — enough to get a real feel for the app without committing. The paid plan unlocks advanced integrations, higher contact limits, and richer LinkedIn sync. Pricing is subscription-based; exact tiers are on the Dex website and have been revised periodically, so check getdex.com for the current numbers rather than relying on any third-party listing.

Who should use Dex?

Dex is the right tool for anyone whose professional or creative life runs on relationships: founders who need to stay warm with investors and advisors, freelancers keeping in touch with a client roster, researchers cultivating a network of collaborators, or simply anyone who has ever lost touch with a friend they didn't mean to lose touch with.

If you already live inside a heavy CRM like Salesforce for your sales work and want something for your personal network alongside it, Dex fills that gap without competing. It is not a fit for teams — there is no shared workspace or assignment flow. This is a single-player relationship OS.

What are the best Dex alternatives?

The closest Mac-native competitor is Clay, which takes a more aggressive automated enrichment approach — pulling in public data constantly rather than relying on manual notes. Clay is powerful but heavier and more expensive. Monica CRM is a strong open-source self-hosted alternative if you are uncomfortable with your contact data on a third-party server. Notion and Obsidian with a contacts template can approximate Dex's notes layer but require you to build the reminder logic yourself, and they will never have the LinkedIn import extension. For pure nudges with minimal structure, Apple's built-in Reminders or Fantastical can substitute, but you lose the contact-linked context entirely.

My take: Dex occupies a sweet spot between Monica's DIY complexity and Clay's data-fire-hose. If you want something that just works out of the box for a personal network of a few hundred people, Dex is the most polished choice on macOS today.

How does Dex compare to Clay?

Clay auto-enriches contacts continuously from dozens of data sources and excels at keeping records current with zero manual effort — ideal for power networkers managing thousands of connections. Dex, by contrast, is intentionally human-paced: you add context yourself, you set the cadences yourself, and the app amplifies your intent rather than replacing it. Clay costs significantly more and has a steeper learning curve. For a founder or creator with a curated network of a few hundred meaningful contacts, Dex delivers a better return on the time investment.