Air AI alternatives

5 best Air AI alternatives in 2026. Fair, honest round-up.

Air AI is a strong product for high-volume outbound B2B sales. Roofing, HVAC, solar lead-gen. If you're using it there, great. If you need e-commerce focus, multi-channel (SMS + WhatsApp), developer flexibility, or EU compliance, here are five honest alternatives.

What Air AI is genuinely good at

  • Built for high-volume B2B outbound cold sales
  • Strong US-centric telephony infrastructure
  • Long-form conversation tuning for complex pitches
  • Enterprise contract structure with deep sales support

If those describe your use case, Air AI is probably the right pick. The list below is for everyone else.

The list

  1. 1

    Callsy

    · our pick

    Pre-built AI voice agents for e-commerce. Cart recovery, win-back, payment reminders, NPS. Native Shopify + Klaviyo. The opposite end of the market from Air AI's B2B cold-outbound focus.

    Strong at
    • Native Shopify App + native Klaviyo / Omnisend / HubSpot integrations
    • Pre-built playbooks: cart recovery, win-back, NPS, payment reminders, booking
    • Multi-channel in one agent: voice + SMS + WhatsApp
    • 40+ languages with 60+ regional voices, EU-hosted option
    • Compliance-by-default: TCPA + GDPR + EU AI Act disclosure pre-wired
    Choose it if
    • You're on Shopify, WooCommerce, or another e-commerce platform
    • You want results today, not after a developer build
    • You operate in multiple languages or have EU customers
    • You want voice + SMS + WhatsApp in one orchestration
    Pricing

    from €15/month with 70% off launch promo. No per-minute billing inside bundle.

    See CallsyBook a demo
  2. 2

    Bland AI

    Developer-first AI voice API. You build the agent; Bland provides the infrastructure and the voice layer.

    Strong at
    • Low-latency, programmable voice API
    • Flexible tool-use and integration model
    • Pay-per-use pricing scales for custom agents
    Choose it if
    • You have an engineering team and want maximum flexibility
    • You're embedding voice into your own product, not buying an app
    Pricing

    Pay-per-minute usage. Volume tiers available.

  3. 3

    Synthflow

    General-purpose AI voice builder with a no-code visual editor. Strong fit for non-e-commerce service businesses.

    Strong at
    • Visual no-code agent builder
    • Inbound and outbound flows with appointment booking
    • Wide industry coverage. Clinics, real estate, restaurants
    Choose it if
    • You're not in e-commerce. You run a service business or clinic
    • You want to design custom voice flows from scratch in a visual editor
    Pricing

    From ~$29/month with usage-based tiers.

  4. 4

    Vapi

    Developer-focused voice AI platform. Similar shape to Bland. Infrastructure, not application.

    Strong at
    • Low-latency real-time voice + LLM stack
    • Strong developer documentation and SDKs
    • Flexible model selection (GPT, Claude, custom)
    Choose it if
    • You have engineers and want fine-grained control over the voice stack
    • You want to mix-and-match LLM, TTS, and STT providers
    Pricing

    Pay-per-minute usage.

  5. 5

    Retell AI

    Voice agent platform aimed at customer support and call-center replacement.

    Strong at
    • Inbound and outbound call agent infrastructure
    • Focus on support-style conversations
    • Web call + phone call combo
    Choose it if
    • Your primary use case is support / call-center replacement
    • You want both inbound IVR replacement and outbound flows in one tool
    Pricing

    Usage-based, with enterprise tiers.

How to actually choose

  • 1.Match the tool to your buyer. Air AI for B2B sales teams, Callsy for e-commerce operators, Bland/Vapi for engineering teams
  • 2.Look at integration depth, not just feature lists. "connects to Shopify" via Zapier is different from a native Shopify App
  • 3.Verify pricing shape. Per-minute is flexible but unpredictable; bundled subscriptions are predictable but cap usage
  • 4.Ask for a real customer reference doing what you want to do

Frequently asked

Is Air AI bad?

No. Air AI is well-built for the use case it's designed for (B2B cold outbound at scale). It's just not optimized for e-commerce cart recovery or developer-led custom voice builds. Different tools for different jobs.

Which Air AI alternative is cheapest?

Callsy starts at €15/month with 70% off launch promo and no per-minute markup. Pay-per-minute tools (Bland, Vapi) can be cheaper at low volume but get unpredictable at scale.

Which is the best Air AI alternative for Shopify?

Callsy. It's the only one with a native Shopify App and native Klaviyo + Omnisend integrations. Everything else requires Zapier glue or custom engineering.

Try Callsy free. And decide for yourself.

70% off launch promo. Live in 5 minutes. No credit card. If it doesn't pay for itself in 30 days, you don't pay us.

Get started free→Book a demo