Two products share the name and only one can be automated. What the 24-hour window means, what WhatsApp is genuinely good for, and why it does not replace a website.
Key Takeaways
- Two products share the name and only one can be automated.
- What the 24-hour window means, what WhatsApp is genuinely good for, and why it does not replace a website.
The short answer
There are two different products with similar names. The free WhatsApp Business app runs on one phone and suits a shop with one person answering. The WhatsApp Business Platform, the API, lets software send and receive messages, costs money per conversation, and requires approval before you can message anyone first.
Most Nepali businesses asking about "WhatsApp integration" want the second and have budgeted for the first.
The rule that catches everyone
You cannot message a customer whenever you like. If the customer messages you, a window opens in which you can reply freely. Outside that window you can only send a pre-approved template, and templates are reviewed before use.
That single constraint decides what is possible. Order updates, delivery notifications and appointment reminders all work, as templates, approved in advance. Marketing blasts to a purchased list do not, and attempting them is the fastest way to get a number blocked.
What it is genuinely good for
- Order and delivery status. Higher open rates than email, cheaper than SMS at volume, and the customer can reply.
- Appointment reminders. Clinics and salons see fewer no-shows than with a phone call nobody answers.
- Catalogue browsing for small sellers. For a shop with thirty products, a WhatsApp catalogue may genuinely be enough, and cheaper than building a store.
- Support, when someone is actually there. The channel sets an expectation of a fast human reply.
That last point matters more than the technology. A WhatsApp number nobody watches is worse than no WhatsApp number, because customers assume a message there has been seen.
What it does not replace
It does not replace a website. People find you on Google and judge you on a page before they ever message, and a WhatsApp-only business is invisible to search. We covered the adjacent version of this question in do you need a website if you have a Facebook page, and the reasoning is the same.
It also does not replace a record of what was agreed. Conversations scroll away; an order in a system does not. If your business runs on what was promised in a chat six weeks ago, you have a filing problem that no messaging platform solves.
Before you commit
Decide who owns the number. A business number tied to an employee's personal handset is a problem you will have exactly once, when they leave. Decide who answers, and within what time. Decide what happens to a conversation that needs to become an order, because that handoff is where most implementations get messy.
If you are wiring it into a system rather than answering by hand, treat it like any other integration: our notes on custom software work cover how we scope that kind of boundary.
Frequently asked questions
Is WhatsApp Business free in Nepal?
The phone app is free. The API is not: it is priced per conversation and billed through whichever provider you go through. If a proposal says "WhatsApp integration" with no running cost attached, ask which of the two it means.
Can I send promotional messages to my customer list?
Only through approved templates, to people who have opted in, and the rules on marketing templates are stricter than on service ones. Uploading a bought list and broadcasting is against the terms and gets numbers banned.
Do I need a separate number?
Yes, and it should belong to the business rather than to a staff member. A number already registered on the consumer WhatsApp app cannot be used for the API without being migrated first.
Can WhatsApp replace my website?
No. It is a conversation channel, not a storefront or a search result. It works best pointing at something, which means you still need the something.
What happens if nobody replies?
You lose the customer, and faster than on any other channel, because the medium implies a fast answer. Do not open the channel until you know who is watching it.
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Written by
Antbytelabs
Writing about the software we build at Antbytelabs in Bhaktapur, Nepal.
