Apple Search Ads Not Spending? 5 Reasons Your Ads Are Stuck (And How to Fix Them)

You have set up your campaign, added your keywords, and you are ready to see your app grow. But then… silence.

You check your dashboard the next day, and there are zero impressions. You wait another day, and still, nothing is spending.

It is incredibly frustrating. I have seen this happen to many app owners, and the first reaction is often to think the platform is broken. But don’t worry, it is rarely a bug.

If your Apple Search Ads are not spending or you are seeing Apple Search Ads no impressions, it is usually a setup issue. Having spent over 10 years working in digital marketing and analysing campaign data, I have found that the culprit is usually one of these five things:

Here is a simple checklist to help get things moving.

1. The “Safety Bid” Mistake (Most Common)

This is the number one reason I see for campaigns getting stuck.

When starting a new campaign, it is natural to want to be careful with your budget. You might set your Cost Per Tap (CPT) bid at $0.50 just to be safe.

The problem is that Apple runs on a second price auction system. If the market “floor” price for your category is $1.50, a low bid means you never even enter the auction.

The Fix: It often helps to be a bit brave at the start. I suggest setting your initial bids higher, perhaps $1.50 or even $2.00, just to “wake up” the algorithm.

Think of this extra cost as “buying data.” You need those first few thousand impressions to see what works. Once you have data, you can slowly lower the bid to fit your budget. But you cannot optimise a campaign that has zero data.

2. The CPA Cap Trap

Another common feature that causes issues is the CPA Cap (Cost Per Acquisition goal).

It sounds great on paper. You tell Apple, “I only want to pay $2.00 for a download.” But if Apple’s algorithm predicts a user will cost $3.00, it simply won’t show your ad.

It protects your rule by stopping your ads entirely.

The Fix: For a new campaign, try removing the CPA Cap completely for the first 2 to 4 weeks. Let the system learn who your users are first. You can always add the goal back later once the campaign has momentum.

3. Your App Isn’t “Relevant” (The ASO Check)

Apple cares deeply about user experience. They will not show an ad for a “Recipe App” if someone searches for “Car Racing,” no matter how much you bid.

Apple gives your app a hidden “relevance score” based on your App Store metadata (your App Title, Subtitle, and Keywords).

If you bid on a keyword, but that word does not appear in your app’s text, Apple might decide your ad isn’t relevant. This is often why a campaign refuses to spend.

The Fix: Check your App Store Optimisation (ASO). Ensure the main keywords you want to target are actually written in your App Store listing.

4. Audience Restrictions

Are you targeting only 25-34 year olds? Or maybe just men?

When you add strict age or gender targeting, you accidentally exclude users who have “Limit Ad Tracking” (LAT) turned on. In some categories, this can be nearly half of all iPhone users.

By being too specific, you might be shrinking your audience so much that there is nobody left to show ads to.

The Fix: Try setting your audience to “All Eligible Users” to start.

5. Just Wait

In some cases, all you need to do is to give the algorithm some time to understand your CPT vs the competition, and all the campaign settings you’ve set. 
The Fix: Make sure you give it a few days before making changes if the campaign or ad account is brand new. 

Still seeing zero impressions?

If you have tried raising your bids and checking your settings but still see no movement, there might be a deeper technical setup issue.

I love solving these kinds of puzzles. If you are still stuck and need a second pair of eyes on your account, I would be happy to take a look. You can find more details on my Apple Search Ads Services page. We can look at your setup together and get your app the visibility it deserves.