App Store · rejection recovery
App Store rejection: code similarity fix guide
A 4.3 or "similar binary" rejection is a prompt to audit your catalog, not a dead end. apporig shows which Swift/Objective-C modules overlap with other apps on your developer account.
Rejection messages that point to code overlap
Guideline 4.3 (Spam), "similar binary", "duplicate functionality", and portfolio spam warnings usually mean Apple sees structural overlap with your other submissions or known templates.
Running similarity checks before the first upload avoids weeks lost to rejection cycles – especially when you ship many apps per month.
Resubmission checklist
Upload the rejected build and related projects to one workspace. Fix COPY-flagged modules, confirm RELATED areas manually, rerun analysis, then resubmit with notes on what you rewrote.
FAQ
Can apporig help after an App Store 4.3 rejection?
Yes. Upload the rejected app plus related projects, find structural overlap, rewrite COPY modules, rescan, then resubmit with notes on what changed.
What App Store rejection messages indicate code similarity?
Guideline 4.3 (Spam), "similar binary", "duplicate functionality", and portfolio spam warnings usually mean overlap with your other apps or known templates.
How long does recovery from a similarity rejection take?
Analysis takes minutes. Rewrite time depends on COPY volume – apporig lists the highest-overlap modules first.
Should I appeal or rewrite after a 4.3 rejection?
Rewrite first. apporig shows which modules overlap so the resubmission has real structural changes, not just an appeal letter.