AI assistant for WhatsApp Business

Your WhatsApp, replying just like you. Even in your voice.

An assistant that chats in your style, replies in each customer’s own language, books appointments for you and only calls you when it matters. We handle everything. You just stay in the loop.

You choose the assistant’s nameHosting and setup includedAny language
E
Emily Carter
online
Hi! Are you open on Saturday morning?09:41
Hi Emily! Yes, from 9am to 1pm 😊 Want me to save a spot for you?09:41 ✓✓
Yes please! Does 10am work?09:42
🎤 in your voice
0:07
09:42 ✓✓
Message
What it is

What is Raselna?

Raselna is an AI assistant that answers your WhatsApp Business messages for you, in your style and even in your own voice. It replies in each customer’s own language, books appointments, handles new contacts and only calls you when it needs your decision. We host and set up everything; you pay a monthly subscription starting at $14.

$14/month
starting price, all included
Any language
replies in your customer’s language
24/7
replies at any hour
How it works

Ready in three steps. Nothing to install.

No servers, APIs or technical setup on your side. We hand it over working.

You subscribe

Pick a plan and a name for your assistant. That’s your part done.

We set it up

We connect it to your WhatsApp Business, clone your voice (optional) and tune the reply style.

It gets to work

Replies on its own, drafts replies for your approval, or stays quiet. You decide, chat by chat.

Features

Everything your assistant does

Built for people who get a lot of messages and want to answer well, fast and in their own way.

Knows who everyone is

Relationship, nicknames and details for each contact, so it talks to each person the right way.

Speaks their language

Replies follow the incoming language by default; you can choose a fixed language and a custom accent. Pronunciation and expression depend on the selected voice and provider.

Learns your style

Studies your real messages and your edits. The more you use it, the more it sounds like you.

Learns from you in a chat

It collects the questions it couldn't answer and asks you in the “Let's Talk” section of the dashboard or on WhatsApp. You answer in your own words; it saves the fact only after you approve. You can also just chat with it: it learns from the way you talk, and if you mention a fact about your business it suggests saving it for your approval.

Voice that fits the message

Choose voice replies or voice-for-voice. Contextual delivery and optional automatic or fixed ambience, with quieter nights. Voice cloning is not required.

Appointments with clear review

Collect appointment details and follow confirmation according to your settings and available integration. Availability and confirmation depend on calendar state and your review when needed.

Control it from WhatsApp

Message yourself, call your assistant by name and pick from numbered menus.

Rules by time of day

Replies on its own during work hours and only suggests after hours. Or the other way around.

Handles new contacts

Talks to people who never messaged you before, gathers the details and sends you a summary.

Personal settings for every conversation

Set style, reply channel, language and accent per contact or group, with clear global defaults and inheritance. Replies follow the incoming language by default.

Memory with a sense of time

Separate passing events, facts and commitments, and retrieve information relevant to the topic. Review and correct remembered information to reduce repetition; human review still matters.

Your team and customers, together

Assign conversations, keep internal notes and requests, and review knowledge before publishing. Defined permissions and a human handover when needed.

A clear decision before sending

Choose automatic replies, approval drafts or pause per conversation. Review pause reasons and uncertain operations, and take over whenever needed.

For your business

From the first “hi” to payment

Features built for businesses that sell and serve on WhatsApp, set up for your business.

New

PIX payments

Sends the QR and the Pix Copia e Cola code with the right amount, in the client’s language. When the receipt arrives, it reads it and tells you.

Learns your business on its own

Just share your links: website, Instagram, catalog, Google Maps. It studies everything and builds the knowledge: services, prices, hours and FAQs.

Full booking with reminders

Collect appointment details and follow confirmation according to your settings and available integration. Availability and confirmation depend on calendar state and your review when needed.

Follows up on leads

Gets back to people who asked for a price and went quiet, and reactivates past clients with the right message at the right time.

Hands off to your team

If a client gets upset or the topic is sensitive, it stops and calls the right person on your team, with a summary of the chat.

Weekly results report

Every week: messages answered, appointments booked, hours saved and what is waiting for you.

PIX is available now. The other features are enabled and tuned while we set up your business.

Who it’s for

Made for people who live on WhatsApp

Professionals and businesses that get lots of messages and can’t leave anyone waiting.

Clinics and practices

Answers questions, confirms and reschedules appointments, and only alerts you when needed.

Salons and beauty

Books appointments, shares prices and reminds clients, in your brand’s tone.

Real estate

Replies to property inquiries, gathers the client’s needs and sends you a summary.

Lawyers and accountants

Handles the first contact politely and organizes requests before you step in.

Shops and e-commerce

Answers about products, delivery and orders in several languages, at any hour.

Professionals and personal use

Replies to friends, family and clients the way you would, while you work.

In practice

A simple dashboard to see and adjust everything

Real dashboard screenshots with fictional data.

Every chat with its own rule

Choose a mode for each contact and tell your assistant who they are: relationship, what you call them, topics and preferences.

  • Chat list with filters
  • Per-contact mode: auto, approval or off
  • Work-hours rules
Every chat with its own rule
Click to enlarge

Test before you switch it on

See what it would reply right now, adjust the style in your own words and choose when to answer with voice.

  • “What would it reply now?” in one click
  • Ready-made and custom styles
  • Automatic or fixed language per chat
Test before you switch it on
Click to enlarge

Supervised tasks

Ask it to book an appointment and follow the conversation. It asks you before confirming.

  • Full history of every task
  • Approve, decline or give instructions
  • Automatic reminders and deadlines
Supervised tasks
Click to enlarge

Set up your business step by step

Define your business, services, prices and global style, then personalise conversations as needed.

  • Business information
  • Local preview without API
  • Global and per-chat settings
Set up your business step by step
Click to enlarge
In your WhatsApp

It all happens where you already are

Examples with an assistant called “Luna”. Yours gets whatever name you choose.

You (me)
message yourself
Luna10:02 ✓✓
🤖 Hi! What do you need? 1 Add a contact 2 My tasks 3 New task 4 Replies waiting 5 Pause with someone10:02
Luna, reply to Rafael with a voice note in Portuguese saying I’m in a meeting and will call at 3pm10:03 ✓✓
🤖 ✅ Replied to Rafael (🎤 voice · 🇧🇷 Portuguese)10:03
Message

Commands by message

Call it by name in your chat with yourself and pick by number.

B
Bright Smile Dental
business
Good afternoon! I’d like to book a dental cleaning, ideally Tuesday or Thursday afternoon.14:10 ✓✓
Press 1 to book Press 2 to talk to an agent14:10
114:10 ✓✓
We have Thursday, Oct 22 at 3pm. Does that work?14:12
Luna asked you: confirm Thu Oct 22 at 3pm? You replied 1 (yes)
Perfect, please confirm it. Thank you! 😊14:13 ✓✓
Message

Books for you

It talks to the clinic, goes through the menu and only confirms with your OK.

You (me)
message yourself
🤖 🆕 New contact: +1 415 555 0142 Name: Olivia Wants: a quote for her shop’s website Prefers afternoons 1 Keep replying 2 Only suggest 3 Stop16:20
116:21 ✓✓
🤖 👍 I’ll keep talking to Olivia and let you know if she asks about pricing.16:21
Message

New contacts

First-time contacts get a reply, and you get the summary.

Your brand

The name is yours

Raselna is the platform. Your assistant gets any name you like, and that’s the name you call it by on WhatsApp. We also tune its tone, languages and voice to match you or your business.

LunaMaxSofiaClinic AssistantAvaAtlas
Peace of mind

Built to run safely

WhatsApp Business account

We work with your WhatsApp Business account to keep your number safe and avoid bans. Need something different? We have tailored solutions, just ask.

Everything hosted by us

Servers, AI, updates and backups included. No API and no technical knowledge needed. (The Business plan runs on your own AI agent, which we set up with you.)

You stay in control

Turn it on or off anytime and approve replies. If you type in a chat yourself, it pauses automatically. Personal data is encrypted.

Pricing

Simple, monthly, all included

Hosting, setup and updates are already in the price.

Standard

To get started with automatic replies
$14/month
Hosting and setup included
  • 1 WhatsApp Business number
  • Raselna's shared AI agent
  • Up to 1,500 AI replies per month
  • 5 support tickets included for the whole subscription
  • Automatic replies or with your approval
  • Up to 30 active chats
  • Replies in any language
  • Learns your style
  • WhatsApp control
Most popular

Pro

For professionals and personal use
$27/month
Hosting and setup included
  • Everything in Standard
  • Raselna's shared AI agent
  • Up to 4,000 AI replies per month
  • 15 support tickets included for the whole subscription
  • Up to 100 active chats
  • Time-based rules
  • Handles new contacts
  • Voice notes in your voice (up to 150/mo)
  • Up to 10 tasks per month

Business

For businesses and high volume
$65/month
Hosting and setup included
  • Everything in Pro
  • Your own AI agent (API), set up with our team
  • Up to 10,000 AI replies per month
  • 35 support tickets included for the whole subscription
  • AI answers phone calls by voice (official WhatsApp API)
  • Unlimited chats
  • Voice notes in your voice (up to 500/mo)
  • Unlimited tasks
  • Encrypted profile and attachments for tasks
  • Conversation reports
  • Priority support and custom tuning

Trial plan

Try the full Raselna for 1 month, fully set up by us.

$10for 1 month

Requires a WhatsApp Business account. WhatsApp Business API fees are charged by Meta directly to your account and are not included in the plan. AI replies above the plan limit: $5 per 1,000; extra voice notes: $2 per 50. We alert you at 80% and 100%, and you choose: continue with the add-on or pause the assistant. Support: Standard 5, Pro 15 and Business 35 tickets included for the whole subscription; after that, $15 per ticket. If the issue turns out to be a system or programming fault, the ticket isn't counted. Need something custom? Talk to us.

FAQ

Frequently asked questions

How much does Raselna cost?

There are three monthly plans: Standard at $14, Pro at $27 and Business at $65. Hosting, setup and updates are included.

Does it reply 24/7?

Yes. It runs on our servers and replies at any hour. You can set time-based rules, such as replying on its own during work hours and only suggesting after hours.

Does my phone need to stay on?

No. The assistant runs on our servers and you keep using your WhatsApp as usual.

Can I approve replies before they are sent?

Yes. For each chat you choose: auto reply, suggest and you approve, or off.

Is my data safe?

Personal data such as ID numbers and addresses is encrypted and only shared with your permission. If you type in a chat yourself, the assistant pauses automatically.

Is there a trial plan?

Yes. You can try the full Raselna for 1 month for $10, fully set up by us.

Is there a discount?

For a limited time, a Raselna consultant’s code gives you 15% off the first 3 months of any monthly plan.

How much does the WhatsApp Business API cost, and what if I go over the limit?

WhatsApp Business API fees belong to Meta and are charged directly to your account based on usage (mainly business-initiated messages such as reminders). Each plan includes a number of AI replies per month: Standard 1,500, Pro 4,000, Business 10,000. Above that: $5 per 1,000 replies and $2 per 50 voice notes. You get alerts at 80% and 100% and decide whether to continue or pause.

How does support work?

You open a support ticket with the Raselna team for questions, adjustments or problems. Each plan includes tickets for the whole subscription: Standard 5, Pro 15 and Business 35. Once used up, each new ticket costs a flat $15. If the issue turns out to be a Raselna system or programming fault, the ticket isn't counted.

Do I need to install or set up anything?

No. We host and configure everything. You get access to the dashboard and you’re ready to go.

Does it work with my number?

We work with WhatsApp Business to avoid bans. If your case is different, talk to us: we have custom solutions.

What if it doesn’t know the answer?

It asks you privately and then continues the conversation in the other person’s language. You can also keep contacts on “suggest and I approve”.

Is the cloned voice required?

No, it’s optional. Without it, it can reply in text or with a standard voice.

Which languages does it speak?

Any language. It automatically replies in the sender’s language, and you can restrict it to the languages you choose.

Can I change the assistant’s name?

Yes. The name, tone and style are set up together with you.

How is voice ambience selected?

Turn it off, fix a scene or use automatic mode. Automatic selection conservatively recognises clear current first-person places in the reply text in Arabic, English and Portuguese, and quietens at night. Unclear places remain silent. Effects do not verify location or provide universal semantic understanding.

How does the assistant learn new information about my business?

When a customer asks something it doesn't know, it never makes up an answer: it logs the question (without the customer's data) and later asks you in “Let's Talk”. You answer in your own words, review and approve the fact, and from then on it answers every customer in their language. You can also limit a fact to specific customers. You can also open a free conversation with it at any time to guide it or give instructions, and it learns from the way you talk.

Do I need my own AI key?

On the Standard, Pro and trial plans, no: you use Raselna's shared AI agent with no setup. The Business plan runs on your own agent via API (e.g. a Gemini or OpenAI key), and our team contacts you to set it up. You can use Raselna's shared agent instead, but with limited usage.

Ready to put your assistant to work?

Tell us what you need and we’ll get back to you quickly.

See pricing