Reaching Mobile Users Without Annoying Them

There's a version of mobile marketing that people genuinely look forward to — and a version that makes them regret ever handing over their number. The difference isn't budget or sophistication. It's how much you respect the channel.

The Incentive Problem Is Real

Most mobile subscribers sign up because they were promised something — a discount, early access, exclusive content. The first mistake is making that signup incentive better than anything you send afterward. If the opt-in offer is 20% off and everything that follows is generic announcements, you've trained your subscriber to think of your messages as having peaked before they started.

The better approach is to treat the signup discount as the beginning of a relationship, not the entire offer. Use a loyalty rewards program to give ongoing value — points for purchases, subscriber-only codes on a regular basis, early access before anything goes public. When the benefits are consistent rather than front-loaded, subscribers stay and engage instead of redeeming once and immediately tuning out.

Short Messages Are Harder to Write Than Long Ones

Keeping a text message short enough to work well on a small screen while still making it compelling is actually a writing skill. The temptation is to include everything — the product name, the offer details, the expiration date, the link. That's five sentences on a tiny screen. The better version is one sentence that creates enough interest that the subscriber taps the link for the rest.

A URL shortener tool helps by reducing the length taken up by links. The copy itself takes practice. The discipline is writing the message, then cutting anything that's already implied by context or that can live behind the link.

MMS Has a Time and Place

Multimedia messages — images, short video, audio — reach a lot of devices and can add visual impact that plain text can't. But MMS works against you in two situations: when the file is too large to load quickly on a slow connection, and when the visual doesn't add meaning that the text couldn't convey equally well.

For a product reveal, a well-composed image in an MMS genuinely helps. For a reminder that a sale ends in three hours, a text is more immediate and less likely to get stuck in someone's download queue. A mobile messaging service that supports both SMS and MMS lets you choose the right format per message rather than defaulting to one.

What I'd Skip

I'd skip using internet slang and abbreviations in professional marketing messages. Some businesses try to sound casual by using "txt speak" and it reliably reads as unprofessional rather than relatable. Plain, clear English — even in a brief text — projects competence in a way that "gr8 deal 2day!!" does not.

I'd also skip the temptation to send multimedia messages to every subscriber when only a subset will actually receive them well. Some phones and older data plans simply don't handle MMS smoothly. A message that errors out or takes 90 seconds to load is worse than no message at all. If you don't know your subscriber base well enough to know their device capabilities, start with text only and graduate to MMS as you learn more about your audience.

The subscribers who stay on a mobile list for more than a year are the ones whose lives you've made marginally easier — with a deal they actually used, a reminder they were grateful for, information they actually wanted. That's the bar worth aiming for.