Promotional Text: The App Store Field You Can Update Anytime (And Why Most Developers Ignore It)

There's a 170-character field sitting at the top of your App Store listing that almost no indie developer touches after launch. It doesn't affect search rankings, it doesn't require a review, and you can change it as many times as you like — instantly. That's the promotional text field, and treating it as a set-and-forget placeholder is a genuine missed opportunity. Used well, it's a direct line to every person who lands on your page.

What Promotional Text Actually Is

When users open your App Store listing, the promotional text appears above the description, rendered in a slightly lighter style. It's capped at 170 characters and, critically, it sits outside the normal metadata review cycle. Apple introduced this field specifically so developers could surface timely messages without waiting days for an app review. Think of it as a pinned notice at the top of your listing.

The one thing it won't do is help your search ranking. Keywords placed here are not indexed by the App Store algorithm. That's why so many developers dismiss it — they look at it through an ASO keyword lens and see nothing useful. But conversion is just as important as discovery, and this field speaks directly to conversion.

The Real Value: You Control the Timing

Every other piece of core metadata — your title, subtitle, description, keywords — is locked until your next app version clears review. Promotional text is the exception. You can update it from App Store Connect right now and it will go live within minutes. No build, no binary, no review queue.

Conversion is just as important as discovery. Promotional text is one of the few levers you can pull between releases.

That immediacy changes what's possible. You can react to real-world events, seasonal moments, press coverage, or competitor moves without your hands being tied by your release schedule.

Practical Ways to Use It

• Announce a sale or limited-time price drop the moment it goes live on the store, and remove the message the day it ends.
• Highlight a major new feature that shipped in your latest update while it's still fresh and newsworthy.
• React to a seasonal moment — back to school, the holidays, tax season — if it's genuinely relevant to your app's use case.
• Mention a press mention or award: 'Featured by MacStories' or 'Winner of the App Store Award' adds credibility right at the point where a user is deciding whether to download.
• Address a concern you keep seeing in recent reviews. If users are confused about pricing or a specific workflow, use this space to pre-empt the question.
• Tease something coming soon to build anticipation before your next update clears review.

Writing 170 Characters That Actually Work

Short-form copy is harder than long-form. You have roughly the length of a tweet to communicate something specific and compelling. A few principles that help:

• Lead with the news, not the context. 'Version 3.0 is here — rebuilt from the ground up' beats 'We've been working hard and are excited to share…'
• Be concrete. '50% off this weekend only' is more compelling than 'Special offer available now'.
• Don't waste characters on your app's name — it's already visible on the page.
• Read it on a real device. What looks fine on a desktop browser can feel cramped on a 4.7-inch screen.
• Match the tone of your description. Jarring tonal shifts between the promotional text and the rest of the listing erode trust.

Building a Simple Update Habit

The reason most developers never update their promotional text isn't laziness — it's that there's no obvious prompt. It doesn't expire, nothing breaks if you leave it stale, and App Store Connect doesn't remind you. You have to build the habit yourself.

A lightweight approach: add a recurring monthly calendar event to review the field. Ask yourself whether what's written there is still the single best thing you could say to a new visitor today. If the answer is no, spend five minutes changing it. That's a low bar, and it compounds over time — your listing stays alive and current rather than frozen at the moment you shipped version 1.0.

If you manage metadata across multiple languages, the job gets bigger fast. Appolyn lets you update your promotional text across all your localisations in one place, so you're not manually editing each language in App Store Connect one by one. When you're running a 48-hour promotion, that speed matters.

What to Avoid

• Don't use it as a permanent tagline. Your subtitle already does that job, and the subtitle is indexed for search. Duplicating it here wastes the field's unique advantage.
• Avoid vague enthusiasm. 'The best app for productivity!' tells a visitor nothing they couldn't find on a thousand other listings.
• Don't let it go stale. A promotional text that references a sale from eight months ago actively damages trust.
• Don't stuff keywords. They won't be indexed, and keyword-dense copy reads as spam to a human visitor.

A Field Worth Taking Seriously

Promotional text won't transform your download numbers on its own. But it's a free, instant, frictionless tool that most of your competitors aren't using thoughtfully — which means using it well is a small but genuine edge. The App Store is competitive enough that leaving any legitimate lever unpulled is a choice you should make consciously, not by default.