WhatFlow vs Interakt: the better-value Shopify WhatsApp app (2026)

For most Shopify stores, WhatFlow is better value than Interakt. WhatFlow's Free plan already includes the shared team inbox, live catalog sharing, COD confirmation and native Shopify Flow triggers and actions, and paid plans start at $4.99/month. Interakt is a good product with unlimited agents, but its shared inbox, WhatsApp catalog and COD-to-prepaid flow start on the $55/month Growth plan.

Some merchants still think of WhatFlow as a small-store, unofficial-API tool. It isn't. WhatFlow WhatsApp Business API runs on the official Meta Cloud API and is ready for large teams: assignment and filters in the inbox, no seat fees at any headcount, Shopify Flow automation, COD confirmation, catalog sharing and Shopify admin extensions. It's also the easiest place for a new store to start, because the Free plan has every feature. Chat Automation, our linked-device app, is a separate, older entry-level product.

WhatFlow vs Interakt at a glance

• Price to get the shared inbox: WhatFlow Free. Interakt Growth, $55/month.
• COD flows: WhatFlow COD confirmation with reply buttons that tag or cancel orders through Shopify Flow, on Free. Interakt COD-to-prepaid flow on Growth and up.
• Catalog: WhatFlow live catalog sharing from the inbox, on Free. Interakt WhatsApp catalog on Growth and up.
• Team: No seat fees on WhatFlow. Unlimited agents on Interakt's Marketing & Support plans.
• Shopify Flow: Native WhatFlow triggers and actions. Interakt uses its own builders.
• Rating: WhatFlow Business API is rated 5.0/5 from 55 ratings on the Shopify App Store, against 4.3/5 from 233 reviews for Interakt (both checked November 5, 2026).

Interakt figures are from its pricing page as of November 2026.

How much does Interakt cost compared with WhatFlow?

Interakt splits its product into packages. The Marketing & Support Hub is the one that matters for a Shopify store, and as of November 2026 it lists:

• Starter: basic Shopify features (order notifications, a simple abandoned checkout reminder, contact sync), one channel, owner role.
• Growth, $55/month: adds the shared inbox, WhatsApp catalog, checkout bot, multiple cart reminders, winback and the COD-to-prepaid flow.
• Advanced, $69/month: adds webhooks, branching chatbots and call features.

Sales CRM (₹2,499/month with five sales agents, then ₹499 per extra agent) and WhatsApp AI Agents (₹2,499/month, needs Growth or Advanced) sit on top. Interakt's FAQ notes that Shopify billing is in USD even where INR prices are shown, so check the currency on your quote.

Now the WhatFlow side. Say your store sends about 4,000 order updates, COD confirmations and cart reminders a month. That fits WhatFlow Plus at $9.99/month, which includes 5,000 sends. If you send 1,500, Starter at $4.99 covers it. Every plan, including Free, has the same features. Meta's per-message fees apply to both apps, so leave them out of the comparison and check current amounts on our pricing page.

Interakt's plan price doesn't move with volume in this table, and WhatFlow's does. Even so, WhatFlow stays well below $55 until you're sending far more than most small stores do. The app-cost audit checklist is handy for laying both quotes side by side.

Which handles Shopify COD and order replies better?

This is where WhatFlow pulls ahead on how the work gets done. WhatFlow plugs straight into Shopify Flow, so a customer's button tap becomes a Shopify action without leaving Shopify.

When testing WhatFlow and Interakt, ask: What happens after a buyer sends back a WhatsApp cart? In WhatFlow, share a catalog item in the inbox and test the Shopify checkout link from a sample WhatsApp cart. The catalog walkthrough shows the steps and where Shopify verifies payment.

Hi Rahul, your order #2219 for ₹1,899 is ready to ship as cash on delivery. Please confirm so we can dispatch today. [Yes, ship it] [Change address] [Cancel]

"Yes, ship it" tags the order cod-confirmed through Flow. "Change address" lands in the team inbox, assigned to whoever handles dispatch, because the parcel might already be packed and a human should check. "Cancel" can tag the order for review or cancel it, depending on how you set up the workflow. Our COD order-reply guide has the full build.

Interakt does COD well too, with a COD-to-prepaid flow that nudges buyers to pay online. If converting COD to prepaid is your top goal, that's worth a look. For confirming orders and keeping Shopify in sync, Flow integration is the cleaner setup.

What about the team inbox?

Credit where it's due: Interakt advertises unlimited agents, so this isn't a seat-fee fight. The difference is that WhatFlow's team inbox is on Free, with assignment, filters, saved replies and live catalog sharing. You can share a product card from the catalog right inside the chat, which is great for "do you have this in blue?" questions. The catalog support guide shows how stores use it.

When Interakt might still make sense

Choose Interakt if you also sell through Instagram DMs and want both channels in one inbox, if you need a sales pipeline CRM, or if you want an AI agent answering chats. Interakt sells AI Agents as an add-on. WhatFlow has no built-in AI agent, but WhatFlow's MCP connector lets you bring Claude, ChatGPT or Cursor to draft replies a person approves, without paying for an AI add-on.

The bottom line

If you're a Shopify store that wants WhatsApp order confirmations, COD replies, cart recovery and a shared inbox, WhatFlow gives you all of it on the Free plan and charges only as your sending grows. Interakt gets you there too, starting at $55/month. Start with WhatFlow, connect it to Shopify Flow, and build your COD confirmation before you've paid anything.