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Alternatives

10 best duo.com alternatives

Tools that cover the same task as duo.com (assistant), ranked by how completely their pricing, free tier and API access are documented. Checked Oct 4, 2026.

duo.com starts at
$3/mo
Free plan
Free plan
API
API available
  1. 01

    Aura.com

    Aura.com sells all-in-one digital security for families and individuals, combining identity theft protection, credit monitoring, antivirus, VPN, password management, and parental controls. Public pricing lists Kids, Individual, Couple, and Family plans with 14-day trials and annual discounts.

    • From $10/mo
    • Free trial
    • API unknown

    Best for: Households wanting bundled identity, device, and child-safety protections across many devices.

  2. 02

    App & API Privacy Mgmt

    Perfai Security is an autonomous application security platform for AI-built apps that maps permissions, tests broken access control across 90+ categories, and ships auto-fix pull requests on paid tiers.

    • From $49/mo
    • Free plan
    • API available

    Best for: Founders and security teams securing vibe-coded or AI-generated web apps before production.

  3. 03

    Giftpack AI

    Giftpack is enterprise gifting infrastructure with AI-assisted workflows. Teams run branded storefronts, global catalogs, recipient management, points rewards, and fulfillment for employee, customer, and partner incentive programs.

    • From $99/mo
    • Free plan
    • API available

    Best for: Marketing, sales, HR, and operations teams that need global corporate gifting, swag, and rewards at scale.

  4. 04

    Bitbucket

    Bitbucket is Atlassian's Git repository and CI/CD platform with native Jira ties, Bitbucket Pipelines, AI-assisted code review, and security scanning integrations. Cloud plans scale from free small teams to Standard and Premium tiers with governance controls and Rovo AI features on Premium.

    • From $3.65/mo
    • Free plan
    • API unknown

    Best for: Software teams already on Jira who want Git hosting, pull request workflows, and integrated CI/CD in one Atlassian stack.

  5. 05

    Help Scout

    Help Scout is customer support software with shared inboxes, live chat, AI Copilot assistance, and automation for growing SaaS and ecommerce teams. Plans scale per user with Standard, Plus, and Pro tiers that add workflows, AI features, and security controls.

    • From $25/mo
    • Free tier unknown
    • API unknown

    Best for: Support teams that want a lightweight help desk with AI drafting, knowledge base, and multichannel inbox without enterprise complexity.

  6. 06

    Competitor Analyzer

    Oppira is an adaptive marketing system that watches competitors across social, ads, reviews, and web channels, refreshes your playbook as rivals move, and turns insights into shippable content through Intel, Playbook, and Studio modules plus CLI and MCP access on higher tiers.

    • From $39/mo
    • Free tier unknown
    • API available

    Best for: Founders and small marketing teams who want competitor intelligence tied directly to messaging and content production.

  7. 07

    DomainCanary

    DomainCanary helps organizations move DMARC policies toward enforcement without blocking their own mail. It offers hosted DMARC, staged policy changes with approval steps, and rollback if a step blocks legitimate senders, plus reporting tuned for MSPs and domain portfolios.

    • From $19/mo
    • Free plan
    • API unknown

    Best for: IT admins, MSPs, and security teams managing DMARC enforcement across many customer domains.

  8. 08

    ClickUp

    ClickUp is an all-in-one work hub with projects, chat, docs, whiteboards, time tracking, and Brain AI agents. It aims to replace many SaaS apps with shared context, automations, and AI workflows for teams of any size.

    • From $10/mo
    • Free plan
    • API available

    Best for: Teams consolidating project management, chat, and AI assistance into one workspace instead of many subscriptions.

  9. 09

    Chatisto

    Chatisto provides an AI customer support agent for small teams that answers web chat and email from your docs, with human handoff, flow builder, unified inbox, and analytics. Pricing is flat per team without per-seat fees on paid tiers.

    • From $29/mo
    • Free plan
    • API available

    Best for: Small businesses that want affordable AI-first support on web chat and email without Intercom-scale pricing.

  10. 10

    Desku

    Desku is AI customer service software that unifies live chat, email, and social messages in one helpdesk inbox. It targets small businesses and startups with no-code AI chatbots, automation, and omnichannel support to respond faster without coding.

    • From $39/mo
    • Free plan
    • API unknown

    Best for: Small businesses and SaaS teams that need a unified AI helpdesk across chat, email, and social channels.

duo.com alternatives: common questions

What is the best free alternative to duo.com?

App & API Privacy Mgmt has an ongoing free plan. Free forever tier includes 500 credits per month, one small app, and top five findings in full detail Free plans change, so check the vendor before relying on one.

What is the cheapest duo.com alternative?

Bitbucket has the lowest listed starting price at $3.65/mo, compared with $3/mo for duo.com.

Which duo.com alternatives have an API?

App & API Privacy Mgmt, Giftpack AI, Competitor Analyzer, ClickUp, Chatisto mention API or developer access.