WhatsApp Business API vs Business App
Two completely different products with confusingly similar names. Here's exactly which one you need based on team size, broadcast volume, automation and green tick — and what migration looks like when you outgrow the App.
- Official Meta Tech Partner
- Done-for-you App → API migration
- Live in 24–72 hours
Key things to know
Unlimited agents
Whole team replies from one shared inbox — no sharing one phone, no WhatsApp Web tab juggling.
No broadcast cap
Send to 10K / 100K / 1M+ opted-in customers in one campaign — tier-driven, not list-driven.
Chatbots & flow builder
Qualify leads, recover carts, confirm COD orders and book appointments without an agent in the loop.
Green tick verification
Official verified business badge — only available via the API through an Official Meta Tech Partner.
People also ask
Q.What's the difference between WhatsApp Business API and Business App?
The Business App is a free 1-phone product for very small teams (up to ~256-contact broadcasts, single device, no automation). The Business API is the official send infrastructure used by mid-market and enterprise — multi-agent inbox, no list cap, chatbots, green tick, ads and analytics. The API is what every BSP and Tech Partner (LandinChat, Wati, AiSensy, Interakt, Twilio, etc.) sits on top of.
Q.Which one should I use for my business?
If you're a single founder doing under 100 messages a day, the Business App is fine. The moment you have 2+ agents replying, need broadcasts beyond 256 contacts, want a chatbot, want green tick, want to run Click-to-WhatsApp Ads, or need CRM integration — you need the Business API.
Q.Does the Business API cost more than the App?
The API platform itself costs more (LandinChat, Wati, AiSensy etc. all have plans), but Meta's per-conversation pricing applies to both. For a team of 3+ agents doing real volume, the API is almost always cheaper per outcome — one missed sale from a 256-cap broadcast usually pays for the platform.
Q.Can I get the green tick on the Business App?
No. The official green tick (verified business badge) is only available on the WhatsApp Business API, and only through Official Meta Tech Partners like LandinChat. The Business App has no green tick option at all.
Q.Will I lose my chat history if I move from App to API?
Yes — chat history inside the Business App stays on the phone and doesn't transfer to the API. Your number, contacts and customers do transfer. Most teams export key conversations as PDF and then migrate the number.
Q.Can I use the same number on both?
No. A WhatsApp number can only be active on one stack at a time — either the Business App or the Business API, not both. Migrating to the API removes the number from the App.
Two products, one name
WhatsApp Business App is a free Android / iOS app aimed at single-person businesses. One phone, one user, ~256-contact broadcasts, basic away messages, no API, no green tick.
WhatsApp Business API is the official enterprise-grade messaging infrastructure from Meta. Multi-agent inbox, chatbots, no broadcast cap, full integration with Shopify / HubSpot / Zoho, green tick verification, ads attribution and analytics.
The API is always accessed via a Business Solution Provider (BSP) or Tech Partner — Meta does not sell direct dashboards. LandinChat is an Official Meta Tech Partner that handles the verification, hosting and front-end on top of the API.
Built for serious growth teams
Unlimited agents
Whole team replies from one shared inbox — no sharing one phone, no WhatsApp Web tab juggling.
No broadcast cap
Send to 10K / 100K / 1M+ opted-in customers in one campaign — tier-driven, not list-driven.
Chatbots & flow builder
Qualify leads, recover carts, confirm COD orders and book appointments without an agent in the loop.
Green tick verification
Official verified business badge — only available via the API through an Official Meta Tech Partner.
Click-to-WhatsApp Ads
Run Meta ads that open WhatsApp directly with full attribution from ad click to revenue.
Native integrations
Shopify, WooCommerce, HubSpot, Zoho, Salesforce, Razorpay, Shiprocket — no middleware.
Get live in days, not months
- 1
Decide if you need the API
2+ agents, broadcasts above 256, chatbot need, green tick need, or CRM integration = move to API.
- 2
Meta Business Verification
Verify your legal entity in Meta Business Manager (we handle the submission for you).
- 3
Pick a BSP / Tech Partner
LandinChat is an Official Meta Tech Partner — unlimited agents, transparent INR / USD pricing.
- 4
Migrate the number
Your existing WhatsApp number is moved from the Business App to the API with zero downtime.
- 5
Approve templates and go live
First marketing / utility templates get submitted to Meta. Most teams are live in 24–72 hours.
Business API vs Business App
| Capability | LandinChat | Business App |
|---|---|---|
| Agents / devices | Unlimited | 1 phone, 4 linked devices |
| Broadcast list size | Unlimited (per tier) | 256 (saved contacts only) |
| Daily messaging limit | 1K → unlimited (tier-based) | Effectively the 256 cap |
| Chatbot / no-code flow builder | Yes | No |
| Green tick verification | Yes (Tech Partner) | No |
| Click-to-WhatsApp Ads | Yes — full attribution | Limited |
| CRM / Shopify / Zapier integration | Yes — native | No |
| Analytics & reporting | Yes — full dashboard | Basic message stats |
| Pricing | Platform + Meta per-conversation | Free + Meta per-conversation if applicable |
| Setup time | 24–72 hours | 5 minutes |
Frequently asked questions
TL;DR — which one, when
WhatsApp Business App (free Android/iOS app) is for a single-owner shop replying by hand to a few dozen chats a day. WhatsApp Business API (the platform, delivered via Cloud API + a Tech Partner) is for any business with automations, multiple agents, broadcasts > 256 recipients, integrations with Shopify/CRM/PG, or the need for the green tick. Roughly: if two humans need to answer the same number, you've outgrown the App.
Every meaningful difference in one table
| Dimension | Business App | Business API (Cloud) |
|---|---|---|
| Cost | Free | Meta conversations + platform fee |
| Devices / agents | 1 phone + 4 linked | Unlimited agents + skill routing |
| Broadcasts | 256 recipients (must save contact) | Unlimited via approved templates |
| Automation | Away/greeting only | Full workflow engine |
| Integrations | None | Shopify, WooCommerce, HubSpot, Zoho, Razorpay, etc. |
| Green tick | Not eligible | Eligible via Tech Partner |
| Analytics | Basic | Full API + BI export |
| Multi-number / multi-brand | No | Yes |
| Chatbot / AI | No | Yes |
Limits you'll hit on the Business App
- Broadcast list caps at 256 recipients — and only to people who saved your number.
- No API access — Shopify / WooCommerce / your CRM cannot talk to it.
- Only one primary phone with 4 device links — a 6-person sales team is impossible.
- Cannot apply for the green-tick badge.
- No template messages — cannot re-engage outside 24h with a policy-compliant broadcast.
Migrating from App → API without losing chats
- Back up chats inside the Business App (local + cloud).
- De-register the number from the Business App (Settings → Account → Delete account) only after API onboarding is ready.
- Your Tech Partner registers the same number under Cloud API + your new WABA.
- Import contacts from the app export CSV; opt-in status must be re-verified.
- Live in 24–72 hours; historical chats are not portable to the API inbox (Meta limitation).
Common mistakes during migration
Related: Cloud API · WhatsApp API · Buy API.
Outgrown the Business App? Move to the API in 72 hours.
LandinChat is an Official Meta Tech Partner. We handle Meta verification, number migration, first templates and team training — done-for-you, no downtime.