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Mindy

9+ Best Alternatives to Mindy in 2026

Looking for an alternative to Mindy? Below are 9 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.

  1. 1

    beehiiv

    $45.5M

    Why it's similar: Shares categories with Mindy — AI Email.

    💵 Free

    View alternative →
  2. 2

    Fyxer AI

    $30M

    Why it's similar: Shares categories with Mindy — AI Email.

    💵 Free

    View alternative →
  3. 3

    Ocean Security

    $28M

    AI security agents that investigate every email's intent in real time

    Why it's similar: Shares categories with Mindy — AI Email.

    💵 Free

    View alternative →
  4. 4

    AegisAI

    $13M

    Autonomous AI agents that stop phishing before it reaches the inbox

    Why it's similar: Shares categories with Mindy — AI Email.

    💵 Free

    View alternative →
  5. 5

    Singulate

    $2.3M

    Why it's similar: Shares categories with Mindy — AI Email.

    💵 Free

    View alternative →
  6. 6

    Lindy

    $50M

    Build AI assistants in minutes

    Why it's similar: Shares categories with Mindy — AI Email.

    💵 Free trial · From $50/mo

    View alternative →
  7. 7

    Supafax

    $500K

    AI assistant for your email and calendar

    Why it's similar: Shares categories with Mindy — AI Email.

    💵 Pricing not listed

    View alternative →
  8. 8

    Superhuman

    Undisclosed

    The fastest email experience ever made, with AI triage and reply.

    Why it's similar: Shares categories with Mindy — AI Email.

    💵 Paid · From $30/mo

    View alternative →
  9. 9

    Shortwave

    Undisclosed

    AI-native email built on Gmail with bundles, AI search, and chat.

    Why it's similar: Shares categories with Mindy — AI Email.

    💵 Free · From $9/mo

    View alternative →

Frequently asked questions

What are the best alternatives to Mindy?

The top-ranked alternatives to Mindy on NeuronFeed are beehiiv, Fyxer AI, Ocean Security, AegisAI, Singulate. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.

Is there a free alternative to Mindy?

Yes — beehiiv, Fyxer AI, Ocean Security offer a free plans. See the pricing column for each alternative above.

How is this list ranked?

We rank alternatives by shared categories with Mindy, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.

Mindy vs beehiiv — which is better?

It depends on use case. beehiiv is the #1-ranked alternative. See the full side-by-side at /compare/mindy-vs-beehiiv.

Contextual paths to related AI startups, deals and rankings.