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Growth · alternatives · 2026

24 alternatives to ReleaseDock

AI support agent, help center & changelogs in a single inbox

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 3 we have checked on their own sites, 2 of them free or with a free tier.

  1. 1

    Instant, automated support for customers and internal teams

    2024 · its alternatives →

  2. 2
    Upstream▲976

    The inbox designed for humans and agents

    Jun 2026 · upstream.do · its alternatives →

  3. 3
    Outerspan▲205

    Deploy agents that have their own email inbox

    2025 · outerspan.com · its alternatives →

  4. 4
    AgentMail▲275

    Email Inboxes for AI Agents

    Apr 2026 · agentmail.to · its alternatives →

  5. 5
    Helply▲328

    Hey everyone, I’m the head of engineering at GrooveHQ. We’ve spent the last 10+ years building customer support tools, and today we’re launching Helply. Helply is an AI customer support agent that we are so confident in, we’ve backed it up with a guaranteed resolution rate. AI support agents live and die by the data they have access to and the way they finesse the customer experience. Basic automations worked well in the past, but now people expect more. Here are some semi-technical notes: --- 1) Controlled data syncing --- We wanted tight integrations with existing helpdesks, but also…

    Feb 2026 · helply.com · its alternatives →

  6. 6

    Free customer support software

    2024 · vanillaapps.com · its alternatives →

  7. 7

    Your free toolkit to rethink offsites for distributed teams

    2021 · forestkey.com · its alternatives →

  8. 8
    AgentSky▲430

    Any harness, any LLM — cloud-hosted agents on demand.

    Aug 2026 · agentsky.dev · its alternatives →

  9. 9

    Write your changelog 10X faster with ChatGPT

    2023 · olvy.co · its alternatives →

  10. 10
    Openbasefree▲216

    Manage your team of AI agents by voice, from anywhere

    Jul 2026 · openbase.cloud · its alternatives →

  11. 11
    Huddle01 Cloudfrom $9/mo▲311

    Deploy your AI Agents in 60 seconds

    Mar 2026 · huddle01.com · its alternatives →

  12. 12
    Owlish▲110

    Reduce support volume with AI agents trained on your docs

    May 2026 · owlish.bot · its alternatives →

  13. 13

    AI Agents & Email deliverability experts on your team

    Jul 2026 · mailadept.com · its alternatives →

  14. 14
    inbound ▲227

    Hey HN! I've been working on Inbound (inbound.new) - an email system that lets you programmatically manage email addresses and route them to AI agents, webhooks, or forward them anywhere. The core idea: instead of manually managing email addresses, you create them on-demand via API and route incoming emails to your AI agents or other automated systems. For AI Agents: Create [email protected] and emails get sent to your AI agent as webhooks. Your agent can reply using our SDK. Perfect for AI customer support or automated responses. For Email Forwarding: Set up [email protected] to…

    2025 · inbound.new · its alternatives →

  15. 15
    SeaTicket▲146

    Al agent that resolves issues across all your channels

    Jun 2026 · seaticket.ai · its alternatives →

  16. 16
    OpenBox▲171

    See, verify, and govern every agent action.

    Apr 2026 · openbox.ai · its alternatives →

  17. 17

    In-app support for PLG companies

    2022 · devrev.ai · its alternatives →

  18. 18

    Free omnichannel customer service software

    2020 · bird.com · its alternatives →

  19. 19
    ifyfree tier▲120

    Resolution AI that works on top of your existing helpdesk

    Aug 2026 · useify.ai · its alternatives →

  20. 20

    Organize emails and let your team respond from one inbox

    2015 · supportyard.com · its alternatives →

  21. 21
    Releases▲110

    Ridiculously simple changelog software

    2023 · releasesapp.com · its alternatives →

  22. 22
    Sakura▲103

    AI customer support for solo business owners

    Nov 2025 · sakurasupport.live · its alternatives →

  23. 23

    AI changelog, roadmap & feature requests for founders

    May 2026 · tryreleaselog.com · its alternatives →

  24. 24

    Give your AI agent a real inbox, vault, calendar, and verifiable identity — plus a USDC wallet to pay for what it uses. One API.

    Jun 2026 · mailgent.dev · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →