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We have onboarded a lot of accounts onto native ads on Microsoft Ads over the years, and the pattern is almost always identical. The advertiser turns on the Microsoft Audience Network, uploads the same square image and headline they use on Meta, spends a fortnight watching a 0.1% CTR, and concludes that native does not work for their vertical. Then we rewrite four headlines and change one targeting setting, and it works.
Native is not a placement. It is a different contract with the reader.
The scale on offer is not small. Microsoft puts the Audience Network at over a billion users across MSN, Outlook.com, Microsoft Edge, and its publisher partner network – which makes it one of the largest native inventory pools outside the walled gardens, and one of the least crowded. That matters because native CPCs typically clear well under a dollar while search CPCs across Google average $5.42 according to WordStream’s 2026 benchmarks.
The reason native works at all has a name: banner blindness, documented by Benway and Lane back in 1998. Readers learned to filter anything shaped like an ad, and they got very good at it. Native gets around the filter not by hiding, but by matching the form of the surrounding content. Break the match and you are back to being a banner.
This is a working guide, not a theory piece. Below: the prerequisites, how to build your first campaign, the creative that actually gets clicked, the budget and bidding setup, and the five mistakes that account for most native failures.
Table of Contents
What You Need Before You Start
Three prerequisites. Skip any of them and the campaign will fail for reasons that have nothing to do with native.
A Microsoft Advertising account with conversion tracking live. Native traffic behaves differently from search traffic – longer consideration, more assisted paths – so you need the Universal Event Tracking (UET) tag firing correctly and at least one meaningful conversion goal defined before you spend a dollar. If you are still setting up, Adcore has a walkthrough on how to create a Microsoft Ads manager account.
A landing page built for cold traffic. Native clicks arrive warmer than display but much colder than search. A page designed to convert someone who typed “buy X now” will bounce a native visitor who was reading the news thirty seconds ago. You need context, proof, and a soft first step.
Remarketing lists, if you have them. The single highest-performing native setup for most accounts is not prospecting. It is retargeting search and site visitors across MSN and Outlook at a fraction of what search retargeting costs. Start here if you can – it de-risks the whole test.
One honest expectation setting: native CTRs are measured in fractions of a percent, not whole percentages. A 0.4% CTR on native is healthy. Judging it against a 4% search CTR will make you turn off a profitable campaign.
Step by Step: Building Your First Campaign
Microsoft native advertising runs through Audience campaigns. Here is the build, in order.
- Create a new Audience campaign. In Microsoft Advertising, choose the Audience Network campaign type rather than adding audience placements to an existing search campaign. Bundling them means you cannot control budget or read performance separately – and you will.
- Set the goal to conversions, not clicks. Native will happily deliver you enormous volumes of cheap, worthless clicks if you ask it to.
- Choose your placements deliberately. MSN, Outlook.com, Microsoft Edge, and the partner publisher network each behave differently. Start with all of them, then use the publisher-level exclusions Microsoft expanded at Activate 2026 to prune the placements that spend without converting. This transparency is relatively new and it is one of the strongest reasons to run MSAN now.
- Layer your targeting. Remarketing lists first. Then in-market audiences, custom audiences, and – for B2B – LinkedIn company, industry, and job function targeting. That last one has no equivalent on any other native network.
- Upload multiple image ratios. At minimum 1.91:1, 1:1, and 4:1. Microsoft assembles ads to fit each placement, and missing a ratio means missing inventory.
- Start with three to five ad variations. Not one. Not twenty.
Creative That Actually Works in Native
This is where the campaign is won or lost, and it is where almost everyone gets it wrong by importing social creative.
Headlines should read like an article, not an ad. Compare these two for the same product:
- ❌ “Best CRM Software – Free Trial Today!”
- ✅ “Why sales teams keep outgrowing their first CRM”
The second one earns a click because it promises information. The first one triggers banner blindness in under a second.
Images should look native to a news feed. Real photography over illustration. Real people over stock models. No logos slapped in the corner, no price badges, no borders, no text baked into the image. If your image looks like a banner, the format advantage disappears entirely.
Curiosity, but honest curiosity. A gap between what the reader knows and what they want to know is what drives the click. A gap between the headline and the landing page is what drives the bounce. Microsoft’s editorial review is also stricter on native than on search, so clickbait gets disapproved as well as ignored.
Refresh on a schedule. Native creative fatigues faster than search copy because it lives in a feed the same person sees daily. Plan a rewrite every four to six weeks.
Adcore’s Studio team produces native-specific creative sets across all required ratios if you would rather not build them in-house.
Budget, Bidding and Measurement
Native advertising campaigns need a different measurement posture from search, and the budget setup should reflect that.
Budget. Start with something you can afford to leave running for 30 days without flinching – native needs volume before its signals are readable. A common working figure is $50-100 per day for two to four weeks. Anything less and you will be reading noise.
Bidding. Begin on Enhanced CPC or Maximise Conversions while the account learns. Move to Target CPA only after you have accumulated a genuine conversion volume – typically 30+ conversions in the campaign. Setting a tight tCPA on day one starves delivery and the campaign never learns.
Attribution. This is the part that gets native killed prematurely. Native rarely converts on last click. Set your conversion window to at least 30 days, look at view-through and assisted conversions, and use the custom columns Microsoft added for lifetime value and average order value rather than judging on raw conversion count.
The test that settles internal arguments: run native for a month, then compare your total account CPA and total conversion volume against the month before. If blended CPA held steady while volume grew, native worked – regardless of what its own last-click column says.
Adcore also publishes a guide on how to get Microsoft Ads credits, which is a reasonable way to fund a first native test without touching your working budget.
Five Mistakes That Kill Native Performance
- Bundling audience placements into search campaigns. Your search performance masks the native performance and you cannot optimise either. Separate them, always.
- Judging native CTR against search CTR. They are different formats measuring different behaviour. A 0.4% native CTR can be more profitable than a 5% search CTR.
- Recycling social creative unchanged. Meta creative is built to interrupt. Native creative is built to blend. Different jobs, different assets.
- Killing it at day seven. Native needs a learning period and a longer conversion window. Seven days of data tells you nothing except that the algorithm is still calibrating.
- Never looking at the placement report. This is the most expensive one. Some publishers in the partner network will consume your budget with high CTR and zero conversions. Microsoft now gives you publisher-level visibility and exclusions – use them weekly for the first month, then monthly.
If you are an agency or affiliate running this for clients and would rather have Microsoft account setup, billing, and platform-level support handled for you, Adcore’s Channel Partner Program covers exactly that. It is free to join, there is no spend minimum, and your client relationships and billing stay yours.
CONCLUSION
Native ads on Microsoft Ads give you access to over a billion users on inventory that is still comparatively uncrowded, at CPCs that make search look expensive. The format punishes advertising that looks like advertising and rewards copy that respects why the reader was on the page in the first place. Get the separation, the creative, and the attribution window right and it becomes one of the cheapest sources of qualified volume in the account.
You can also explore available Microsoft Ads coupons to help reduce the cost of getting started.
If you want to go further, start with a retargeting-only Audience campaign against your existing search traffic. It is the lowest-risk way to prove the format inside a single month.
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