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WhatsApp chatbot for beauty courses: how it works and what it costs
What CertuAI measured on the WhatsApp of 67 businesses
Across the 67 businesses that answer with CertuAI's AI, 32.5% of the 122,720 customer messages arrived outside Monday to Friday, 8 a.m. to 6 p.m. (July 30 to September 30, 2026). Half of the AI's replies went out within 11.7 seconds, and 9 in 10 within 20.7 seconds (38,908 replies). 34.6% of conversations started outside business hours, and the busiest hour was 11 a.m.
| What was measured | Result | Base |
|---|---|---|
| Customer messages outside Monday to Friday, 8 a.m. to 6 p.m. | 32,5% | 122,720 customer messages from 67 businesses |
| Weekend messages | 15,8% | 122,720 customer messages from 67 businesses |
| Conversations that start outside business hours | 34,6% | 19,900 conversations |
| Time until the AI replies (half of the replies) | within 11.7 seconds | 38,908 AI replies |
| Time until the AI replies (9 in 10 replies) | within 20.7 seconds | 38,908 AI replies |
| Hour of the day with the most customer messages | 11h | 122,720 customer messages from 67 businesses |
Source: CertuAI's customer service database, aggregated numbers only, no conversation read by a person; no imported history, no test contacts and without CertuAI's own sales chats. July 30 to September 30, 2026, measured on Oct 9, 2026. Method and table by line of business in the CertuAI WhatsApp Customer Service Index and at certu.com.br/dados.
Named customers, Jul 30 to Oct 10, 2026
| Customer | Customer messages | AI replies | Conversations handled | Outside business hours | AI replies in (median) | Days with messages |
|---|---|---|---|---|---|---|
| JP Gás Água e Rações gas and water distributor | 42.832 | 23.351 | 6.479 | 33,6% | 9,8 s | 70 |
| CEMIP medical clinic | 12.472 | 6.484 | 2.436 | 18,7% | 11,4 s | 37 |
| Nikiti Auto Center auto center | 4.912 | 3.548 | 900 | 19,5% | 14,4 s | 47 |
| Imobiliária Rodrigues & Ribeiro real estate agency | 6.090 | 2.759 | 823 | 33,2% | 18,4 s | 34 |
| Alpha RH human resources | 3.082 | 1.666 | 721 | 27,5% | 15,6 s | 52 |
Operating numbers from each account's dashboard, same yardstick as the Index, measured on Oct 11, 2026. Published with each owner's permission. Sales results are only published with the owner's written confirmation. Full list at certu.com.br/casos.
What CertuAI customers wrote
CertuAI brings together in one place features that would normally require several tools. Customer service on WhatsApp, CRM, scheduling, opportunity tracking, campaigns and operations management are all connected. Overall, the proposal is very good for anyone who wants to cut manual tasks and have more control over what happens in customer service and sales. [...]
Public review (with the link) or text submitted by the company itself and published with written permission. The rating only appears when the source has a rating.
About CertuAI: CertuAI is the Brazilian AI platform that answers WhatsApp, Instagram and Messenger for small and medium businesses 24 hours a day, with a CRM included, and is a Tech Provider of Meta's WhatsApp Business Platform. Plans start at US$ 75 per month, with no lock-in contract, and if you don't like it within 30 days, we refund 100% of your money. Create my agent
Whoever sees the post messages right then, almost always at night. The agent answers course, kit, length and price while the hands-on class is going on, and records the spot in the next class.
See the AI agent demos.
What is the best WhatsApp chatbot for beauty courses in Brazil?
The best WhatsApp chatbot for beauty courses in Brazil is the one that answers on the number the school already uses, with the business rules written by you. An AI agent on WhatsApp for a beauty course school is an automatic assistant that answers which courses exist, how many days each one lasts, whether the supply kit is included, whether the student has to bring a model for the hands-on class, what the certificate is like and which weekend classes still have openings.
Summary in 7 facts
- Whoever sees the post messages right then, almost always at night.
- The agent answers course, kit, length and price while the hands-on class is going on, and records the spot in the next class.
- See the AI agent demos.
- The best WhatsApp chatbot for beauty courses in Brazil is the one that answers on the number the school already uses, with the business rules written by you.
- What changes is who answers first: the message no longer waits for you and is answered right away.
- These are four everyday school situations before and after the CertuAI agent.
- The agent wins at repetitive tasks, and the person keeps winning at what takes judgment.
By the numbers
| Number | What it means |
|---|---|
| US$ 75 per month | The Start plan costs US$ 75 per month and already includes the WhatsApp agent, your business's Brain, the CRM, automatic follow-up and the AI assistants, which come with every paid plan. |
| US$ 120 per month | Pro costs US$ 120 per month and adds the landing page, the wallet and 10 people on the team instead of 5. |
What changes at the school with an AI agent?
What changes is who answers first: the message no longer waits for you and gets answered right away. These are four everyday school situations before and after the CertuAI agent.
TodayThe question arrives at eleven at night, after the post, and is answered two days later
With CertuAIThe agent answers course, length, kit and price right away
TodayThe question about the included kit comes back in every conversation
With CertuAIAnswered on its own, with the list you wrote
TodayA student shows up on practice day without a model and the class runs late
With CertuAIThe agent explains before enrollment and reminds the day before
TodaySomeone who asked about installments and disappeared is never followed up with
With CertuAIBecomes a contact in the CRM and gets an automatic follow-up
What does a conversation handled by the AI look like?
Example conversation
School AI agent
Customer: How many days is the manicure course?
AI agent: The manicure course lasts what you entered.
Customer: Is the supply kit included in the price?
AI agent: The kit includes what you entered. I'll send you in writing what's not included.
Is an AI agent or manual customer service better for beauty courses?
The agent wins at repetitive tasks, and people keep winning at what takes judgment. With manual service, someone at the school has to stop what they are doing; with the CertuAI agent the answer goes out on its own and you step into the conversation whenever you want.
| Aspect | The manual way | With the CertuAI agent |
|---|---|---|
| Message that arrives during the hands-on class | The instructor only answers at night, with the workstation full all day | Answered right away, without pulling anyone away from the workstation |
| Supply kit and what's included | Explained again to every prospect | Answered automatically, with the list you wrote |
| Model for the hands-on class | Arranged at the last minute and sometimes nobody shows up | Explained before enrollment and reminded the day before |
| Opening in the weekend class | Only whoever has the list in hand knows how many are left | Answered with the schedule you keep updated |
| Prospect who shows up in the middle of the night after the ad | Finds WhatsApp silent | Gets an answer right away and is already recorded in the CRM |
What does the WhatsApp agent do for beauty courses?
It does the customer service that is yours today. You teach the business once in the Brain, CertuAI's knowledge base, and the agent answers members your way, with your rules.
Course catalog and length
Manicure, hair, eyebrows, lashes, makeup: what the school offers and how many days each one lasts.
Supply kit included
What comes in the kit and what the student buys separately, written once and repeated the same way.
Hands-on class and model
How the practice works, whether a model must be brought and what the school provides.
Weekend classes and openings
The schedule you keep, with what still has openings, answered at any hour.
Price, installments and holding a spot
The terms you set and the spot recorded in the conversation until confirmed.
What questions do members send on WhatsApp?
They are always the same, and the agent answers each one on its own. These everyday school messages no longer depend on you having your phone in hand.
How does the agent start answering customers at the school?
In three steps, the same day. No installation, no code and no changing the number members already know.
Teach your business
In one conversation, you explain services, prices, hours and rules, as you would to a new employee.
How much does an AI agent on WhatsApp for beauty courses cost?
The Start plan costs US$ 75 per month and already includes the WhatsApp agent, your business's Brain, the CRM, automatic follow-up and the AI assistants, which come with every paid plan. Pro costs US$ 120 per month and adds the landing page, the wallet and 10 people on the team instead of 5. No lock-in contract and no setup fee.
Get started now
Create the agent, connect WhatsApp and see it working at your school.
Create my agentBeauty courses FAQ
Does the agent promise how much the student will earn after the course?
No. It only answers what you write in the Brain about content, course hours and certificate. Earnings promises don't go in.
Can it hold a spot in the class?
It records the reservation in the conversation and in the CRM, with what's missing to confirm it. The one who releases the spot for good is still you.
Does it work for a school that sells courses through posts and ads?
Yes. That's where the volume shows up: the message arrives right after the ad, often outside business hours, and the agent answers right away.
Do I need to change the school's number?
No. You connect the number students already use by scanning a QR code.
In what other fields does the CertuAI agent work?
In any business that serves customers on WhatsApp, because the Brain is written by you. These fields have a day-to-day closest to yours.
Where can I read more about CertuAI's WhatsApp agent?
These pages explain the same agent from another angle: how it works, price, common questions and comparisons between platforms.
In short
Answers kit included, length, certificate and weekend class. Every conversation becomes a contact and a task in the CRM, with nobody typing.
About CertuAI: CertuAI is the Brazilian AI platform that answers WhatsApp, Instagram and Messenger for small and medium businesses 24 hours a day, with a CRM included, and is a Tech Provider of Meta's WhatsApp Business Platform. Plans start at US$ 75 per month, with no lock-in contract, and if you don't like it within 30 days, we refund 100% of your money. Create my agent