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SMS marketing services

SMS marketing is sending promotional or service text messages to people who agreed to receive them. Adwortise plans consent, timing and message length, and decides with you when a text suits a message better than an email.

  • Consent capture and records built into every sign-up form
  • Clear opt-out handling on every message
  • Clear rules on when to text and when to email

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Tell us about your store or website and your email platform. A strategist reviews your flows, list and deliverability, and replies by email with what to fix first.

No obligation. We reply by email.

  • Free auditbefore any commitment
  • Klaviyoand Mailchimp, in the account you own
  • Monthlyreport on revenue or leads from email
  • 1 managerdedicated to your account

Explained

What is SMS marketing?

SMS marketing is sending text messages to subscribers who have opted in, such as order updates, offers and reminders. The message is short and arrives on the phone directly.

It differs from email in length, cost and expectation. A text has little room, so it carries one message and one link, and recipients expect it to matter.

SMS readiness check

  • Consent wordingClear
  • Consent recordsStored
  • Opt-out keywordMissing
  • Send time rulesSet
  • Email list reusedFound
Example of a pre-launch check for an SMS program.

Platform rules

What are the consent rules for SMS marketing?

In the United States the Telephone Consumer Protection Act (TCPA) requires prior express written consent before you send marketing texts, and each message must offer a way to opt out. Other countries have their own rules, so we check the rules for each market you send to.

We design sign-up forms with clear consent wording, record where and when each person agreed, and honor opt-outs straight away. This page is not legal advice, and we recommend your own counsel review your wording.

What you get

What does the SMS service include?

Consent capture
Sign-up forms and keywords with clear consent wording and records.
Message planning
Which messages go by text, and which stay in email.
Timing
Send times chosen for the audience and the local time zone.
Copy
Short messages with a single call to action and a clear sender name.
Opt-out handling
Stop requests are processed and respected across every list.

When you need it

When does SMS suit better than email?

Choosing between SMS and email
SituationBetter channelReason
Time-sensitive offerSMSShort and read quickly
Delivery or booking reminderSMSNeeds attention at a set time
Long product storyEmailSpace for detail and images
Newsletter or guideEmailReaders expect length
Cart reminderBothEmail first, then SMS to opted-in contacts

Pricing

How much does SMS marketing cost?

This service is quoted after a free audit, because the price depends on the scope of work. The price depends on the number of messages and flows, the markets you send to and the setup of consent capture. Message fees and platform subscriptions are paid directly to the SMS platform.

Frequently asked questions

Can I text people who gave me their email address?

No. An email sign-up is not consent to receive texts. People must agree to SMS marketing separately, with clear wording.

How long should a marketing text be?

Keep it short enough to read at a glance, with one call to action. We test length and wording against your results.

Do I have to include an opt-out?

Yes, in the United States every marketing text must offer a way to opt out. We add opt-out wording and process stop requests.

Can SMS run inside Klaviyo?

Yes. Klaviyo supports SMS alongside email, and we can set up both. See Klaviyo management.

Get a free review of your email marketing

A strategist reviews your flows, campaigns, list health and deliverability, and replies by email with what to fix first.

Request a free email review or call +44 7418 353079