Multichannel strategy: Why your business needs more than just WhatsApp

73% of consumers use multiple channels during their purchase process. Depending on a single channel means leaving money on the table.

The single-channel problem

WhatsApp only

• People over 55 prefer calling
• Can't capture website visitors
• You depend on the customer reaching out first

Phone only

• Missed calls during peak hours
• No automatic conversation records
• Impossible to serve outside business hours

Web chat only

• Customers who don't visit your site can't find you
• No channel for proactive reminders
• Lower open rate than WhatsApp/SMS

The winning multichannel strategy

Channel 1: Web Chat (Capture)

Primary function: Convert visitors into leads and customers

• Widget on your site that starts conversations
• Answers FAQs instantly
• Captures name, email and phone
• Escalates to human if needed

Key stat: A well-configured web chat converts 3x more than a contact form.

Channel 2: WhatsApp (Relationship)

Primary function: Maintain the customer relationship

• Preferred channel in Spain and Latin America
• 98% open rate (vs 20% email)
• Ideal for confirmations and follow-up
• Customer can respond whenever they want

Key stat: 68% of users prefer WhatsApp for communicating with businesses.

Channel 3: Voice (Trust)

Primary function: Resolve complex queries and build trust

• Some customers need to talk to someone
• Ideal for complex bookings or medical queries
• Available 24/7 with natural Spanish voice
• Automatic transcription for follow-up

Key stat: Voice calls have a 10x higher conversion rate than chat for high-value services.

Channel 4: SMS (Urgency)

Primary function: Urgent communications and reminders

• 97% read rate within first 3 minutes
• Ideal for appointment reminders
• Works without internet or smartphone
• Maximum penetration: reaches all phones

Key stat: SMS reminders reduce no-shows by 38%.

How to implement all 7 channels

Step 1: One agent, 7 channels

With AgenteUno, you configure ONE agent with ONE knowledge base that serves all 7 channels. No duplication of effort.

Step 2: Define each channel's role

• Web: First capture, FAQ, basic information
• WhatsApp: Ongoing conversation, confirmations, follow-up
• Voice: Complex queries, older customers, emergencies
• SMS: Reminders, last-minute confirmations
• Email: Detailed communications, quotes, documentation
• Instagram: Lead capture from social media, DM responses
• Facebook Messenger: Community engagement on Facebook

Step 3: Automate cross-channel flows

A customer can:

1. Discover your business on Google → Web chat (first interaction)
2. Leave their WhatsApp → WhatsApp (agent confirms appointment)
3. Receive reminder → SMS (24h before)
4. Call to change time → Voice (agent modifies the booking)
5. Send a DM on Instagram → Instagram (agent responds instantly)
6. Receive detailed quote → Email (with business approval)

Step 4: Measure by channel

Independent analytics per channel let you know:

• Where each lead is generated
• Which channel has highest conversion
• Which channel each customer segment prefers
• Where to invest more

Typical multichannel strategy results

Metric	1 channel	7 channels
Conversations/month	200	550
Leads captured	30	95
Appointments booked	50	130
Customer satisfaction	72%	91%

Activate all 7 channels →