Two messages, same content. The first: “New autumn menu from Monday! We are looking forward to seeing you.” The second: exactly the same words, but with eleven emojis crammed in before, between and after them, everything from a rocket to three hearts to a burst of fireworks. Which one reads like a tip from your favourite restaurant, and which one reads like prize-draw spam?
That is the question a lot of businesses face when they start out with WhatsApp marketing. Some do not dare use emojis at all, worried it will look unprofessional, and their messages end up reading like an official notice. Others sprinkle in so many colourful symbols that the actual point disappears underneath.
The truth, as usual, sits somewhere in the middle. WhatsApp is a personal channel, and emojis are part of the normal tone there. The question is not whether, but how many and which ones. There are a few simple rules for getting that right.
Why emojis land differently on WhatsApp
WhatsApp is the channel your customers use to message family and friends. Messages there get read in the same mode as a voice note from a best mate: half-distracted, fast, emotional. A completely emoji-free block of text can feel distant in that setting, almost stiff.
At the same time, people’s tolerance is low. What is funny in a group chat with friends comes across as trying too hard when it arrives from a business. Your customers can tell straight away whether a message was written to help them or purely to grab their attention. Emojis work like volume: a little makes you audible, too much makes you hard work.
An emoji is like seasoning. It lifts the flavour, but it never replaces the dish.
Four rules of thumb for the right dose
- One to three emojis per message. That is nearly always enough. One at the start to catch the eye, one at the most important point, at most one at the end. No message with something to say needs more.
- Emojis underline. They do not replace. The sentence has to work without the emoji. If you delete the symbol and the meaning gets fuzzy, it was not decoration but a crutch.
- No emoji chains. Three flames in a row do not make an offer any hotter. If anything, they signal that someone shouted because there was nothing quiet to say.
- Consistency beats creativity. Use a small, fixed set of emojis that fits your business. Over time your contacts will recognise it like a logo.
You can apply these rules straight to your WhatsApp newsletter, whether you write weekly or only when you have a promotion on.
An example: the same message, written twice
Here is what the difference looks like in practice. Version one, overdone:
”🔥🔥🔥 MASSIVE OFFER!!! 🎉🎊 This week only 😍😍 20% off all massages 💆💆 Be quick!!! ⏰🏃💨”
Version two, measured:
“Fancy a bit of time out? 💆 This week you get 20% off all massages. Just reply with the day that suits you and we will come back with the times we have free.”
The second version has a single emoji, and it sits exactly where it carries the message. The rest is a clear benefit and a simple next step. That keeps the message personal without giving up any credibility. And by the way: with a 98% open rate, nobody needs to shout to be seen. You will be seen either way. The only question is what impression you leave.
Which emojis suit which business
Emojis are part of how your brand sounds, and that can differ from one trade to the next. A beauty salon can work with ✨ and 💆, a garage is better off with 🔧 and ✅, and a restaurant with 🍝 or whatever is on the specials board that week. An accountant, on the other hand, should stick to very sparing signals like ✅ or 📅 and leave hearts and confetti out entirely.
A good test: would your best regular forward this message to their partner without cringing? If the answer is yes, the tone is right. If you are unsure, pick the calmer option. People will always forgive you for sounding serious. A shower of confetti, not so much.
One practical tip to finish: save your best wording, emoji style included, as templates. That keeps your tone consistent even when someone else on the team sends the message.
The bottom line: season it, do not drown it
Emojis belong in WhatsApp marketing, but as seasoning, not as the main course. One to three per message, always in service of the point, always suited to your business. Get that right and you sound personal without sounding pushy. And with SmartChat you are not writing these messages on your own: the AI builds newsletters and follow-ups straight from your website, in your own tone of voice. All the plans are on our pricing page.