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Guideline 4.3: "Spam"
Apple says your app is too similar to other apps, or looks like one of many made from the same template. This is the hardest rejection on the App Store, and the one we're most careful about: it can't always be fixed, so we check 4.3 cases for free before you pay anything.
We noticed your app shares a similar binary, metadata, and/or concept as apps submitted to the App Store by other developers, with only minor differences. Submitting similar or repackaged apps is a form of spam that creates clutter and makes it difficult for users to discover new apps.
Next steps: We encourage you to review your app concept and submit a unique app with distinct content and functionality.
What this rejection means
With most guidelines, Apple is telling you what to change. With 4.3, Apple is often saying something harder: as it stands, this app doesn't add anything to the store. That is why it feels personal, and why it is worth reading the exact wording of your message.
- 4.3(a) — Multiple apps of the same app. You, or your account, submitted several apps that do the same thing with different names, content or branding. Apple wants one app, not many.
- 4.3(b) — Indistinguishable from what's already available. Your app looks and works like many apps already on the store: another AI chat wrapper, another habit tracker, another quote-of-the-day app, with nothing that sets it apart.
- Template or app-generation service. Sometimes the message cites 4.2.6 as well: the app was made from a commercial template or a generation service and submitted by someone other than the content owner.
4.3(a) is almost always fixable. 4.3(b) is where honesty matters, and we'll get to that.
Why apps built with AI tools get this so often
AI tools make it easy to build the same app that many other people asked for last week. The layouts look alike, the feature lists look alike, and reviewers see the pattern every day.
- The template lookSame navigation, same cards, same onboarding screens. The app reads as "generated" before the reviewer gets to the content.
- Thin wrappers around an AI modelA chat screen in front of a language model, with a name and a color. There are many of these, and Apple rejects most of them.
- A copy of a well-known appSame features, same flow, nothing new. Even if yours is honest work, the reviewer compares it with what already exists.
- One app per client, city or brandAn agency submits the same app for each customer. Apple wants a single app that holds all of them.
- Submitted by a service, not the ownerApple's rule for app-generation services says the app has to come from the person who owns its content. That is why we never submit from our account.
What Apple is actually asking for
"Don't submit apps that are indistinguishable from what's already widely available."App Store Review Guidelines, 4.3(b) — developer.apple.com
The intent: the App Store should not fill up with near-identical apps. Apple wants each app to be a distinct product with its own reason to exist, submitted by the people who actually own it, and it wants related things combined into one app rather than spread across many.
That is a judgment about the product, not about code. A better build does not fix a product Apple considers redundant. A genuinely different product usually does.
Can 4.3 be fixed? Honestly: sometimes.
We'd rather lose an order than take your money for an app that can't get through. So here is how we see it:
- Usually fixable: 4.3(a) duplicates, template apps where you own real content and a real audience, apps where the difference exists but the reviewer couldn't see it, and apps rejected mainly for looking generic.
- Sometimes fixable: apps that are similar to many others but have a real angle that isn't visible yet. These need actual product changes, not polish, and you have to want to make them.
- Usually not fixable: a near-copy of a popular app, a thin wrapper around an AI model with nothing else, or an app whose whole idea is "the same thing, but mine".
What we fix
When a 4.3 case is fixable, the work is about making the difference real and visible. The usual issues:
All changes happen inside your own project and your own developer account, and the app is resubmitted from your account. For 4.3 that detail matters more than anywhere else, because Apple's rules say the app must come from the owner of its content.
How long it takes
4.3 is the slowest of the common rejections, because the answer is usually "make the product different", and sometimes an appeal is involved as well.
- Day 0You send the free checkThe rejection message, a link to the app, and a line about what makes it yours.
- Day 1We give you a straight answerFixable, maybe, or not worth your money. If it is fixable, you start the order and get a plan.
- Days 2–10We make the product visibly differentThis is real product work, done inside your project. We keep you in the loop on every decision.
- ThenResubmitted from your accountSometimes with an appeal alongside. Apple's reply can take longer than usual for 4.3.
- DoneApproved, or a full refundUnlimited resubmissions are included. If it is never approved, you get your money back.
What happens if you ignore it
This is the one guideline where "just try again" can hurt. Apple's guidelines say that repeated submissions of this kind may lead to removal from the Apple Developer Program, and submitting the same app again and again under new names is exactly what 4.3 is about. Several similar apps on one account is the pattern that puts accounts at risk.
One rejection is fine. A thoughtful second submission is fine. A fourth cosmetic resubmission is not.
Questions about Guideline 4.3
What is the difference between 4.3(a) and 4.3(b)?
4.3(a) is about you submitting several versions of the same app. 4.3(b) is about your app being too similar to apps that already exist on the store, from anyone. The first is usually fixable; the second depends on the app.
Should I appeal a 4.3 rejection?
Only if the reviewer genuinely missed what makes your app different. Appeals that argue "but mine is good" don't work. If an appeal has a real chance, we will say so in the free check and prepare it as part of the order.
Why do you insist on the free check for 4.3?
Because some 4.3 apps can't be fixed, and we don't want to take money for those. The check costs you nothing and takes a day. If we say it's fixable, the refund guarantee covers the order like any other.
Does the refund guarantee apply to 4.3?
Yes. If we take your order and the app is never approved, you get a full refund. We only take 4.3 orders we think have a real path.
I made several apps from the same template for different clients. What now?
Apple's answer is usually one app that holds all clients, or each client submitting their own app from their own account. We can tell you which fits your situation and help with either.
Does Google Play have a similar rule?
Yes. Google Play's "Spam and Minimum Functionality" policy covers repetitive content and apps that add nothing. See our Google Play rejection page.
Rejected as spam? Get a straight answer first.
Send the rejection and a link to your app. Within a day we tell you whether it can be fixed, and what it would take.