How many WhatsApp messages can you send per day?

Is there an official WhatsApp daily message limit?

For the regular WhatsApp and WhatsApp Business apps, WhatsApp does not publish a fixed number of messages per day. Its terms prohibit unsolicited bulk and automated messaging, and it acts on behavior and reports rather than a public counter.

Numbers you see online, such as "safe up to 250 a day", are guesses. Treat them as folklore, not rules.

The WhatsApp Business Platform (the official API) is different: it has published messaging tiers for business-initiated conversations. That is a separate product with its own approval and pricing.

So the useful question is not the maximum, but the volume your number can send without people blocking or reporting it. That depends on the list and the message as much as on the count, and you can measure it yourself with each campaign.

The sections below explain what is known, what is not, and how to find a safe daily number for your own business step by step.

It also helps to separate two limits that people often mix up: how many messages you send, and how many new conversations you start with people who have never written to you. Replies within existing conversations look very different from a long run of first messages to strangers, and the second deserves far more caution.

What actually decides how many you can send

How many people block or report you, how many of your messages get replies, how old and active your number is, and how fast your volume grows. A number that chats with customers every day can send more than a new number with no history.

A sensible way to set your daily volume

Start with a small batch, a few dozen messages, to customers who know you. Watch replies and failures. If people reply and nobody complains, grow gradually over days, not all at once.

Split large lists across several days and send during normal working hours. Stop and review if failures or blocks rise.

How Wassender's daily limit works

Open Safety settings to set a daily limit and optional sending hours. The daily limit defines how many messages a campaign may attempt per day; sending hours define when it may run.

For a 150-person list with a daily limit of 100, Wassender attempts at most 100 today and continues with the rest on another day. Randomized delays and rest breaks between batches keep the pace human.

How long a campaign takes at a human pace

Pace decides time more than volume. On Balanced pace, Wassender waits 30 to 60 seconds between recipients (about 45 on average) and rests 5 minutes after every 30 messages, so 100 messages take about an hour and a half and 300 take about four and a half hours. Careful is slower still: 75 to 150 seconds between messages with a 10-minute rest after every 10. Files and long messages add a little more.

That is slow on purpose. A person typing to customers one by one would not send hundreds a minute, and neither should a tool. If a campaign must finish today, start in the morning within your sending hours rather than choosing a faster pace late in the day.

Before each run Wassender shows the recipient count, the estimated duration and the selected pace beside a sample message. Read that estimate: it tells you whether your daily limit and sending hours can actually fit the list.

Common mistakes with daily volume

Copying someone else's number: a limit that works for a shop that chats with customers all day may be far too high for a brand-new number. Base your limit on your own replies and failures.

Jumping from 20 to 500: sudden spikes are a classic spam pattern. Raise the limit in steps over days or weeks.

One huge list, one day: a 1,000-row list does not need to go out at once. Set a daily limit and let Wassender continue the rest on later days, ideally starting with your most recent customers.

Counting only sent messages: also count blocks and "who is this?" replies. If those rise when you raise volume, go back to the previous level and improve the list and the message first.

Example limits for different situations

These are starting points to adjust, not rules from WhatsApp. A shop with a number that has chatted with customers for years, sending order updates to recent buyers, might start with a daily limit of around 100 and raise it if replies stay good. A brand-new number, or a list of customers who have not heard from you in a year, should start much lower, a few dozen a day, with Careful pace.

Reminders that customers asked for, such as appointment or class reminders, usually get replies and few complaints, so they tolerate more volume than promotions. Promotions to a wide list deserve the lowest limit and the slowest growth, because they are the messages most likely to be ignored or reported.

Whatever you start with, write it down along with the date, then compare results after each campaign: how many replies, how many failures, any blocks or angry replies. Change only one thing at a time, the limit, the list or the message, so you can see what made the difference. Over a few weeks you will find a daily volume that fits your number and your customers better than any figure found online.

Messages per day vs messages that matter

Fifty messages to customers who asked for them will bring more replies and orders than five hundred to strangers, and keep your number healthy. Volume is the last thing to optimize.

Step by step

1. Open Safety settings in Wassender.
2. Set a daily limit that fits your number's history; start low.
3. Set sending hours, such as 09:00 to 18:00.
4. Choose Careful pace for a new number or new list.
5. Review failures and replies in Reports before raising the limit.

Plan: Every new account gets 1 hour of Unlimited free from its first campaign, no card needed. After that, sending needs a paid plan: US$9.99 a month, US$79 a year or US$99 once for Lifetime. Nothing renews unless you switch on auto-renew for Monthly at checkout, and you can cancel that anytime.

Frequently asked questions

Keep reading

• Safe sending guide →
• Avoid a WhatsApp ban →
• Business API vs WhatsApp Web tools →