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Adspert: cost, fit and limits

Adspert is an advertising bid management tool made by Adspert GmbH that uses AI-powered bidding to optimize campaigns on Amazon Ads, eBay Advertising, Walmart Connect and Google Ads toward the ACoS and ROAS goals a seller sets.

What to know first

Adspert prices its Essential plan at EUR 99 plus a percentage per month with 30 days free and no credit card. Scale is EUR 499 plus a percentage and Pro is EUR 999 plus a percentage, both sold through sales. A commission on ad sales applies, from 1.7% on the first EUR 16,000 down to 0.85% between EUR 150,001 and EUR 500,000.

Adspert at a glance

MakerAdspert GmbH, Germany
Free planFree trial only
Entry priceEUR 99 plus a percentage per month (Essential)
API accessNo
CategoryBest AI Amazon Seller Tools in 2026, rank 8 of 12
Websiteadspert.net

Who Adspert is best for

European sellers on several ad platforms

Adspert lists Amazon Ads, eBay Advertising, Walmart Connect and Google Ads, so one tool can cover several channels instead of one optimizer per marketplace.

Sellers with clear ROAS or ACoS targets

Bids are set against the goals a seller enters, and a simulation shows how changed goals would move KPIs, which helps a seller choose targets before spending money.

Growing ad accounts

The commission steps down as ad sales rise, so the percentage cost falls on larger accounts, which rewards sellers who scale their spend on the platforms it supports.

Adspert plans and pricing

PlanPriceWhat it includes
EssentialEUR 99 + % per monthEverything needed to start optimizing ads, with 30 days free and no credit card required to begin the trial
ScaleEUR 499 + % per monthEverything in Essential plus a client success manager, and a conversation with the vendor's sales team to start
ProEUR 999 + % per monthCustom solutions, extra control, training and support, available after contacting sales for the details of the setup
Commission schedule1.7% (EUR 0 to 16,000); 1.5% (16,001 to 45,000); 1.2% (45,001 to 90,000); 1% (90,001 to 150,000); 0.85% (150,001 to 500,000)Commission on ad sales from Amazon Ads and eBay Advertising campaigns that are optimized by Adspert, charged on top of the monthly fee

Checked November 2026.

What Adspert does

AI-powered bid management
The homepage describes real-time bid setting aimed at ACoS and ROAS targets set by the seller, so the seller sets the goal and the software chooses the bid for each keyword.
KPI simulation
Sellers can simulate how changing ACoS or ROAS goals shifts their KPIs before applying them, which reduces the risk of setting a target that cuts sales volume sharply.
Multi-platform coverage
Amazon Ads, eBay Advertising, Walmart Connect and Google Ads are listed as supported platforms, which is broader than most Amazon-only advertising optimizers in this category.
Client success manager
Scale and Pro include a named client success manager, which gives agencies and larger sellers a person to contact when campaign results move in an unexpected direction.
Tiered commission
A published commission table lists the percentage for each ad-sales band, so a seller can calculate the variable cost for a given volume in advance.

How Adspert handles your data

Adspert's footer names Adspert GmbH with a Berlin office. The homepage and pricing page we opened did not state whether advertising or account data is used to train AI models, how long data is retained, where it is hosted, or which certifications apply. Because the tool connects to several ad platforms and sets bids automatically, a buyer should request a data processing agreement and ask about hosting before connecting accounts.

Where Adspert falls short in practice

  • Conflicting minimum. The homepage says from EUR 20k monthly ad spend, which conflicts with the EUR 99 Essential entry on the pricing table, so the real entry condition is unclear.
  • Sales-led upper tiers. Scale and Pro are sold only after contacting sales, so the percentage that is added to their EUR 499 and EUR 999 fees must be requested from the vendor.
  • Commission on sales. A percentage of ad sales is charged on top of the monthly fee, so the cost grows with revenue even when profit does not, which matters for low-margin products.

Works with

Alternatives to Adspert

Adspert: common questions

How much does Adspert cost?

Essential is EUR 99 plus a percentage per month, Scale is EUR 499 plus a percentage and Pro is EUR 999 plus a percentage. A commission on ad sales applies, starting at 1.7% for the first EUR 16,000 and falling to 0.85% at the top published band.

Is there an Adspert free trial?

Yes. The Essential plan lists 30 days free with no credit card. Scale and Pro are contact-sales plans, so trial terms for them were not stated on the pages opened, and a larger buyer should ask the vendor directly about a pilot.

Which platforms does Adspert support?

The pages list Amazon Ads, eBay Advertising, Walmart Connect and Google Ads. The commission schedule mentions campaigns on Amazon Ads and eBay Advertising specifically, so confirm how fees apply to the other two before you connect a Walmart or Google account.

Is Adspert only for sellers with large ad budgets?

The homepage says from EUR 20k monthly ad spend, while the pricing table lists an Essential plan at EUR 99 plus a percentage. The two statements conflict, so ask the vendor what minimum applies before you start the 30-day trial.

Where is Adspert based?

The footer names Adspert GmbH and a Berlin office. The pages opened did not state where data is hosted, so a European buyer who cares about data location should ask about hosting and data processing terms before connecting advertising accounts.

Sources