Comparison 2026

SellerPPC: the Quartile alternative for sellers who want control

Quartile pairs AI optimization with dedicated human experts across Amazon, Walmart, Instacart, Google and Meta, at custom enterprise pricing. It is a delegation model, and it works at scale. But if you want to see, understand and steer what happens to your Amazon campaigns, at a public flat price, here is the alternative.

  • Flat €79/mo, public pricing
  • You keep the steering wheel
  • 44 days risk-free

Why look for a Quartile alternative?

Quartile presents itself as the world's largest retail media optimization platform, with more than 5,300 customers in over 32 countries. Its model is distinctive: AI optimization paired with dedicated strategic support, granular per-ASIN campaigns, and omnichannel coverage spanning Amazon (Sponsored ads and DSP), Walmart, Instacart, Criteo, Google and Meta.

The friction is twofold. First, the price is a mystery until you talk to sales: no public tiers, custom quotes only, and third-party comparisons consistently place it in enterprise territory. Second, and more structural: AI-plus-expert is a delegation model. It delivers for large accounts, but you hand over the steering wheel; the reasoning behind changes lives with the AI and the account team, not in an audit log you can read on your own.

SellerPPC is the control-model alternative: full autopilot on bids, keyword harvesting and negatives, but with 3 readable strategies, a complete audit log, manual approval as the default mode, and a flat €79/mo listed right on the pricing page.

SellerPPC vs Quartile comparison

A control model versus a delegation model.

FeatureSellerPPCQuartile
Target audienceIndependent Amazon sellers and SMBsLarge accounts and multi-channel brands
PriceFlat €79/mo, publicly listedCustom quote only (no public pricing)
ModelSelf-serve: you steer, the tool executesManaged: AI + dedicated experts, you delegate
Free trial14 days, no commitment, no cardNot advertised
Transparency3 readable strategies + full audit logProprietary AI + human support
Manual-approval modeYes (the default)Managed relationship
Keyword funnelStructured AUTO -> PHRASE -> EXACTGranular per-ASIN campaigns (AI)
ChannelsAmazon (16 marketplaces), specializedAmazon, Walmart, Instacart, Google, Meta, Criteo
Review requestsAutomated (Solicitations API)Out of scope
Interface languageEnglish / FrenchEnglish

Delegation or control: which do you actually want?

Pick Quartile if...

You run a large, complex account across several channels (Amazon, Walmart, Instacart, Google, Meta), your budget supports an enterprise relationship, and what you want is precisely to delegate: an AI plus a dedicated team owning the results, with you reviewing outcomes rather than decisions.

Pick SellerPPC if...

Amazon is your channel, and you want automation without giving up understanding: set your target ACoS, let the engine handle bids, harvesting and negatives, read every decision and its reason in the audit log, approve changes manually until you trust auto-apply, and pay a flat €79/mo, 0% of ad spend, across 16 marketplaces.

SellerPPC also ships the operational depth in the same flat plan: a structured AUTO to PHRASE to EXACT keyword funnel, an anti-thrashing cool-down, native dayparting through Amazon's Bid Rules, automated review requests, and ROAS-based budget allocation across marketplaces.

Is Quartile still a good choice?

For large, multi-channel accounts that want managed AI with human expertise, Quartile has a real track record and scale on its side. That model exists because it works, at the right size.

But delegation is not the only path to hands-off PPC. If you want the autopilot outcome while staying the pilot, and a bill you can predict from a public pricing page, SellerPPC is the logical alternative: transparent automation at €79/mo flat, provable on your own campaigns in a 14-day free trial.

Getting started takes minutes: connect your Amazon Seller account via OAuth, and SellerPPC pulls in your existing campaigns and 90 days of history from the very first sync. Nothing is modified without your approval.

Frequently asked questions

How much does Quartile cost compared to SellerPPC?

Quartile publishes no pricing: plans are custom quotes, and third-party comparisons consistently describe it as an enterprise-priced, managed-service-flavored platform. SellerPPC lists its price publicly: a flat €79/mo (€49 Founder rate), 0% of ad spend, with a 14-day free trial.

What does SellerPPC offer that Quartile doesn't?

A control model instead of a delegation model: 3 readable strategies, a full audit log, manual approval by default, and a structured AUTO to PHRASE to EXACT funnel, all self-serve at a public flat price.

When is Quartile the better choice?

When you run a large, complex, multi-channel operation and want a managed AI-plus-expert relationship rather than operating a tool yourself. At that scale, Quartile's model has a real track record.

Keep the autopilot. Keep the steering wheel.

Start your free 14-day trial with SellerPPC. No demo call, no commitment.

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