The short answer: pick two or three channels — usually email, one social platform, and your product/SEO basics — do a little every day, and build the habit. Most small Shopify stores don't fail at marketing because they chose the wrong tactic; they fail because they do it in bursts and then stop. Consistency beats cleverness.
There are hundreds of tactics, dozens of apps, and endless advice — and you're already running the shop. So marketing becomes the thing you'll do "when there's time," which never comes. The way out isn't more tactics; it's fewer, done regularly.
You don't need hours. A workable week in ~10–15 minutes a day:
Almost everyone knows roughly what to do. The gap is consistency: marketing competes with running the business and loses. What fixes it isn't a better plan, it's a daily structure — one clear task, done, with a sense of momentum so you don't drop it after a fortnight.
Shopify Sidekick (native, free) is great when you remember to ask it — it'll write copy and answer "how do I…". Marketing calendars and planners (for example PromoPrep) help you plan, but you still have to know what to put on them and actually do it. GrowthMap — one of our own apps — fills the gap those leave: it gives a solo owner one clear marketing task per day across email, social, SEO and content, and uses streaks to keep you going — like Duolingo, for growing a store. It's for owners who aren't marketers and won't stick with a blank calendar. We mention it plainly because we build it; the principle (daily, small, consistent) stands whatever you use.
Start with email (capture sign-ups, set up a welcome and an abandoned-cart flow), one social channel you will actually keep up, and your product and SEO basics (clear titles, descriptions and images). Do a little consistently rather than everything once.
Less than people think if it is consistent. Ten to twenty minutes a day on the right one or two tasks beats a once-a-month marathon. The win is the habit, not the hours.
Not to start. Shopify's native tools and a free email tier cover the basics. Paid tools help once you know your routine; the bigger risk is installing many apps and using none of them.
Because there is no daily structure — marketing competes with running the shop and loses. A simple daily task plus a streak or accountability loop is what makes it stick.
Know you should be marketing but never know what to do today? Take a look at GrowthMap, or ask us for free advice on the simplest routine for your store.