# HexaFloww vs Zixflow: Marketing Suite vs CPaaS Engine

_Source: https://hexafloww.com/compare/hexafloww-vs-zixflow · Competitor facts last verified 2026-10-11_

> **Quick answer:** Choose HexaFloww if your marketing team wants WhatsApp and email campaigns, an Instagram, Messenger and TikTok inbox, AI replies, bookings and Google reviews at a published price from ₹999/month. Choose Zixflow if you need OTPs, transactional alerts and fallback across WhatsApp, RCS, SMS, email and push, built into your product by developers.

## Key takeaways

- Zixflow focuses on high-volume messaging: OTPs, alerts and journeys with automatic channel fallback; HexaFloww focuses on marketing.
- Zixflow covers RCS, SMS and push, which HexaFloww doesn’t; its Instagram channel is listed as coming soon.
- HexaFloww includes a shared inbox for WhatsApp, Messenger, Instagram and TikTok, plus comment replies.
- HexaFloww publishes rupee prices from ₹999/month; Zixflow offers a free start and a sales-led quote.
- HexaFloww adds WhatsApp booking with reminders, Google review replies and SEO reports.

Zixflow calls itself an agentic customer-engagement platform. It handles OTP verification, notifications, campaigns and conversations, falling back from WhatsApp to SMS, RCS or email until a message lands. HexaFloww is a marketing suite your team logs into to run campaigns and answer customers.

This page compares the two on setup, the social inbox, AI, email journeys, booking, Google reviews, channels and developer scale. HexaFloww is our product, so read it as an informed opinion. Every Zixflow fact is taken from Zixflow’s own website.

## Quick verdict

Zixflow is a powerful messaging engine for apps, banks and brokers that send OTPs and alerts at huge volume across many channels. HexaFloww is a finished marketing suite: campaigns, a four-channel inbox, AI replies, email, bookings and Google reviews, with published rupee pricing from ₹999/month.

**Choose HexaFloww if:**

- Your marketing team, not developers, will run campaigns
- You need an inbox for Instagram, Messenger and TikTok today
- You take appointments or manage Google reviews
- You want to see the price before you talk to sales
- You want AI replies trained on your own website

**Choose Zixflow if:**

- You send OTPs or transactional alerts at scale
- You need RCS, SMS or push with automatic fallback
- You need SOC 2, ISO 27001 and DLT compliance paperwork
- You have developers to integrate SDKs and APIs

## Feature comparison

| Feature | HexaFloww | Zixflow |
| --- | --- | --- |
| Official WhatsApp Business API | Yes Meta Cloud API, your own number | Yes WhatsApp messaging and sessions |
| No-code campaign builder | Yes 4-step wizard with audience preview | Yes Broadcast and segment tools |
| Number-protection rails | Yes Frequency caps, quality auto-pause, failure circuit breaker | Yes Preference centre and send windows |
| Email campaigns | Yes Builder, A/B tests, Smart Send (Growth plan) | Yes Email as a channel in flows |
| Social inbox | Yes WhatsApp, Messenger, Instagram and TikTok | Partial WhatsApp and RCS conversations; Instagram coming soon |
| Comment replies | Yes Facebook and Instagram comments | No Not listed |
| AI replies | Yes Trained on your website and documents | Yes AI drafts with approve-first mode and tone locks |
| Lead scoring | Yes Buying intent scored on every chat | Partial AI-driven insights and reporting |
| SMS, RCS & push | No Not offered | Yes SMS, RCS, push; web push and in-app coming soon |
| OTP verification | No Not offered | Yes OTP cascade with Truecaller OTP-less verify |
| Developer SDKs | Partial REST API for contacts | Yes APIs, webhooks and Android and iOS SDKs |
| Google reviews & SEO | Yes Review replies, posts, Search Console, GA4, SEO audit | No Not offered |
| WhatsApp booking | Yes Slots, reminders, Google Calendar sync | No Not listed |
| Published price | Yes From ₹999/month, listed on the pricing page | Partial Free start; quote from sales |
| Free start | Yes 3-day trial, Growth features, no card | Yes “Start Free” sign-up |

## Setup: log in and market vs integrate and build

HexaFloww is ready when you connect your number. Zixflow shines once your developers wire it into your app.

### HexaFloww

- Connect WhatsApp with Meta’s guided signup
- Import contacts from CSV, Shopify, HubSpot or your phone
- Send your first campaign the same day

### Zixflow

- APIs, webhooks and SDKs for Node.js, Python, Go and PHP
- Flows triggered from your own systems
- Campaign and audience tools for marketers too

**Verdict (HexaFloww):** HexaFloww wins for marketing teams without developers.

## Social inbox: Instagram, Messenger and TikTok today

Customers message brands on Instagram and Facebook as much as WhatsApp. HexaFloww answers them all in one place.

### HexaFloww

- WhatsApp, Messenger, Instagram DMs and TikTok in one inbox (Growth)
- Facebook and Instagram comment replies
- Assignment with an email to the assignee

### Zixflow

- WhatsApp and RCS conversations that remember the whole thread
- Instagram listed as coming soon
- No Messenger or TikTok inbox listed

**Verdict (HexaFloww):** HexaFloww wins for brands that sell through social DMs.

## AI replies with guardrails

Both tools use AI to answer customers and both put limits on what it can say.

### HexaFloww

- AI auto-reply trained on your website, documents and notes
- Hands chats to a human when it should
- Removes any link that isn’t from your own site
- Scores every inbound chat for buying intent

### Zixflow

- Approve-first or auto-send AI drafts
- Tone locks, banned phrases and discount ceilings
- Audit trail on every AI-generated message

> “Is COD available in Indore, and when will my order arrive?”

**Verdict (Tie):** A tie: HexaFloww is trained on your website out of the box; Zixflow adds enterprise-style controls.

## Email and WhatsApp journeys

Both tools send multi-step journeys across channels, with different strengths.

### HexaFloww

- Email builder with A/B tests and Smart Send
- Journeys that branch on opened, delivered, read or replied
- Shopify cart and order-update triggers

### Zixflow

- Flows across WhatsApp, RCS, SMS, email and push
- Automatic fallback when a channel fails
- Preference centre and send windows enforced

> “Email the sale to everyone, then WhatsApp the people who didn’t open it.”

**Verdict (Tie):** A tie: HexaFloww for email marketing depth, Zixflow for multi-channel fallback.

## Appointments: WhatsApp booking with reminders

Clinics, salons and coaching centres take bookings on WhatsApp all day. HexaFloww handles slots, reminders and your calendar.

### HexaFloww

- Booking inside WhatsApp with live slot availability
- Automatic reminders before each appointment
- One-way sync to Google Calendar

### Zixflow

- Customer stories mention appointment journeys on WhatsApp
- No booking calendar or slot management listed

**Verdict (HexaFloww):** HexaFloww wins for appointment-based businesses.

## Google reviews and website SEO

For local businesses, Google is where new customers start. HexaFloww covers it; Zixflow doesn’t.

### HexaFloww

- Reply to Google reviews with AI-drafted suggestions
- Publish Google Business Profile posts
- Search Console, Google Analytics 4 and an SEO audit

### Zixflow

- No Google review management
- No SEO or Search Console reporting

**Verdict (HexaFloww):** Only HexaFloww helps you get found on Google.

## SMS, RCS, push and OTPs: Zixflow’s home ground

If your business runs on OTPs and alerts, Zixflow covers channels HexaFloww doesn’t.

### HexaFloww

- WhatsApp, email, Instagram, Messenger and TikTok
- No SMS, RCS, push or OTP verification

### Zixflow

- WhatsApp, RCS, SMS, email and push
- OTP cascade across channels until it lands
- Truecaller OTP-less verification

**Verdict (Zixflow):** Zixflow wins on channel breadth and verification.

## Scale, security and compliance

For banks, brokers and apps with huge user bases, Zixflow is built for the volume and the audits.

### HexaFloww

- Built for SMB and agency marketing volumes
- Encrypted credentials and role-based access
- Audit log for team and credential changes

### Zixflow

- Claims 99.99% uptime and hundreds of millions of messages a month
- SOC 2, ISO 27001, DPDP-ready and DLT-compliant
- SSO, SCIM and data residency on Enterprise

**Verdict (Zixflow):** Zixflow wins for regulated, very high-volume senders.

## Pricing

Zixflow offers a free start and a sales-led quote. HexaFloww publishes rupee plans from ₹999/month with the inbox, AI and campaigns included.

### HexaFloww

Flat monthly plans in rupees, limited by projects, seats and AI credits, not by how many contacts you talk to.

| Plan | Price | What you get |
| --- | --- | --- |
| WhatsApp Only | ₹999/mo | WhatsApp marketing, AI assistant, segments, automations · 1 project, 3 seats |
| Growth | ₹1,999/mo | Adds email, social inbox, Google Business Profile, SEO tools · 3 projects, 5 seats |
| Pro | ₹3,999/mo | 5 projects, 10 seats, 5,000 AI credits |
| Business | ₹6,999/mo | 10 projects, 20 seats, 25,000 AI credits |

- Prices before GST; pay in rupees through Razorpay
- Annual billing saves up to 20%
- WhatsApp message fees are billed separately by Meta
- 3-day free trial with Growth features, no card required

### Zixflow

Plan prices couldn’t be read from its pricing page; it offers a free start and a “Contact Sales” route.

- **How to buy:** “Start Free” sign-up or “Contact Sales” for a quote
- **Channels:** WhatsApp, RCS, SMS, email and push; message fees depend on channel and volume
- **Enterprise:** SSO, SCIM and data residency
- **Scale:** Says it’s trusted by 1,000+ brands

## Where Zixflow is the better choice

- **Channel fallback:** WhatsApp, RCS, SMS, email and push, with automatic fallback until a message lands.
- **OTP verification:** OTP cascades and Truecaller OTP-less verification for sign-ups.
- **Compliance:** SOC 2, ISO 27001, DPDP-ready and DLT-compliant for regulated sectors.
- **Developer platform:** APIs, webhooks and SDKs to trigger flows from your own product.

## Who should choose which

- **D2C & Shopify brands:** HexaFloww - WhatsApp campaigns, cart messages, email and Instagram DMs without a developer.
- **Clinics & salons:** HexaFloww - WhatsApp booking with reminders, AI replies and Google reviews.
- **Marketing agencies:** HexaFloww - Separate client projects on one plan, each with its own channels.
- **Real estate teams:** HexaFloww - Lead capture, follow-up journeys and a shared inbox for enquiries.
- **Fintech & banking apps:** Zixflow - OTPs and alerts with fallback, plus the compliance paperwork.
- **Consumer apps at scale:** Zixflow - SDK-triggered journeys across WhatsApp, RCS, SMS and push.

## Switching from Zixflow

Many teams keep a messaging engine for OTPs and move marketing to HexaFloww. Moving the marketing side is mostly contacts, templates and your number.

1. **Export your contacts**: Export contacts and opt-in status from Zixflow as a CSV.
2. **Keep your opt-outs**: Import opt-outs to HexaFloww’s suppression list so they’re never messaged.
3. **Import and map fields**: Import the CSV and map each column to a contact field.
4. **Choose a number**: Use a separate WhatsApp number for marketing, or disconnect your current one from Zixflow and connect it to HexaFloww.
5. **Sync your templates**: Sync your approved marketing templates from Meta or re-submit any that don’t carry over.
6. **Send your first campaign**: Build a segment, schedule a campaign and add an email follow-up.

A WhatsApp number can only be linked to one provider at a time. If Zixflow still sends your OTPs, give marketing its own number.

## The bottom line

Zixflow is the right choice for apps, banks and brokers that send OTPs, alerts and journeys at scale across WhatsApp, RCS, SMS and push.

For Indian businesses that want to market on WhatsApp, email and social, with an inbox, AI replies, bookings and Google reviews ready to use, HexaFloww does it from ₹999/month, no code required.

## Frequently asked questions

### Is HexaFloww a good Zixflow alternative?

Yes, if you need a marketing tool rather than a messaging engine. HexaFloww gives your team WhatsApp and email campaigns, a social inbox, AI replies, bookings and Google reviews with no code. If you need OTPs, RCS, SMS and push fallback built into an app, Zixflow is the better fit.

### How much does Zixflow cost?

Zixflow’s pricing page offers a “Start Free” option and a “Contact Sales” route; we couldn’t read plan prices from it, so check with Zixflow for a current quote. Message fees for WhatsApp, SMS and RCS depend on channel and volume.

### How much does HexaFloww cost?

HexaFloww starts at ₹999/month for the WhatsApp Only plan. Growth costs ₹1,999/month and adds email, the social inbox and Google Business Profile tools. Pro is ₹3,999 and Business is ₹6,999. Prices are before GST, and WhatsApp message fees are billed separately by Meta.

### Does Zixflow support Instagram?

Zixflow lists Instagram as coming soon. HexaFloww’s Growth plan already includes an inbox for Instagram DMs, Messenger, WhatsApp and TikTok, plus Facebook and Instagram comment replies.

### Does HexaFloww support SMS or RCS?

No. HexaFloww covers WhatsApp, email, Instagram, Messenger and TikTok, plus Google reviews. If SMS, RCS, push or OTP verification are central to your business, Zixflow covers those channels.

### Do I need a developer for Zixflow?

For its core use cases, usually yes. Zixflow is built around APIs, SDKs and webhooks for OTPs and triggered messages, though it also has campaign and audience tools. HexaFloww is ready to use the day you connect your number.

### Which is better for appointment-based businesses?

HexaFloww. It takes bookings inside WhatsApp with live slots, sends reminders and syncs to Google Calendar, from ₹999/month. Zixflow’s website doesn’t list a booking calendar.

### Can I move my WhatsApp number from Zixflow to HexaFloww?

Yes. Your WhatsApp Business number belongs to your Meta account, so it can be connected to HexaFloww after you disconnect it from Zixflow. Export your contacts and opt-outs first, then sync or re-submit your approved templates.

## Sources

- Zixflow’s official pricing page, free start and sales-led pricing, checked 11 October 2026
- Zixflow’s official website, channels, OTP verification, AI guardrails, compliance and customer claims, checked 11 October 2026
- HexaFloww pricing and product, plans, limits, trial and features, our own product