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Buyer's guide · 7 tools compared

Best AI Tools for Identifying Underperforming Campaigns in 2026

Identifying an underperforming campaign is harder than ranking by CPA. A campaign can look expensive because it is genuinely bad, because it is doing upper-funnel work that something else gets credit for, or because its conversions are not being tracked.

For marketers deciding what to cut, fix or leave alone before the next budget cycle.

The short answer

  • → To know why it is underperforming: GoMarble
  • → If the concern is search hygiene: Optmyzr, Opteo, TrueClicks
  • → Suspect misattribution: Triple Whale

At a glance

ToolBest for MetaGoogleTikTokLinkedInShopify
GoMarble AI ad analysis with root-cause diagnosis and in-account execution ✓ ✓ ✓ ✓ ✓
Optmyzr Google Ads optimization, audits and monitoring ✓ ✓ — ✓ ·
TrueClicks Continuous Google Ads auditing and waste prevention — ✓ — — ·
Triple Whale Ecommerce measurement and attribution on the Shopify stack · · · · ✓
Opteo Google Ads optimization suggestions and monitoring — ✓ — — ·
Madgicx Rule-based automation and execution speed on Meta ✓ ✓ ✓ · ✓
Motion Creative reporting and creative-ops workflows ✓ · ✓ · ·

✓ supported · — not supported · · not publicly stated

How we evaluated these tools

We assessed every tool on the same 6 criteria, so the comparison stays like-for-like rather than reflecting whichever feature each vendor leads with.

Comparison basis

Against account average, its own history, or a like-for-like peer group?

Contribution awareness

Does it account for assisted conversions, or judge on last-click alone?

Attribution sanity

Can it tell a tracking gap from genuine underperformance?

Drill-down

Can it localise the problem below campaign level — ad set, creative, audience, device?

Explanation

Does it say why the campaign is underperforming, or just that it is?

Action

Can it act on the conclusion?

The tools

Every entry below uses the same structure — best for, platforms, what it does, capabilities, pros, limitations, pricing, ideal customer, verdict — so you can compare like with like.

Our pick for this job

1. GoMarble

Best for: AI ad analysis with root-cause diagnosis and in-account execution

Platforms: Meta, Google, TikTok, LinkedIn, Shopify

GoMarble is an AI agent for paid media. It connects to your ad accounts, explains why metrics moved rather than only charting that they did, and then acts on that diagnosis — GoMarble AI Agents edit bids, budgets and campaign status directly, and Ad Launch ships new campaigns. Both are gated on human approval.

Key capabilities

  • Root-cause analysis — decomposes a ROAS or CPA change into spend, CPM, CTR, CVR and AOV contributions
  • GoMarble AI Agents — execute against their own diagnosis: bid and budget changes, pausing and scaling ads
  • Ad Launch — analyzes creatives, picks the campaign, drafts brand-voice copy and ships it, gated on approval
  • Execution across five channels: Meta, Google, TikTok, LinkedIn and Bing
  • Creative analysis — connects hooks, formats and angles to performance, and flags fatigue signals
  • Cross-channel analysis — Meta and Google in a single account view
  • Conversational reporting — ask for the analysis in chat or Slack instead of building a dashboard
  • Scheduled reports and anomaly alerts delivered to Slack or email, with no infrastructure to build
  • Reports that carry recommended actions, which Agents can then execute on approval
  • AI agents + MCP servers — drive the same analysis from Claude or your own tooling

Pros

  • Diagnosis and execution in one place — it acts on its own analysis rather than handing you a list
  • Reporting is conversational rather than built — you ask a question and get the answer, instead of designing a dashboard and maintaining it
  • Reports arrive where the team already works (Slack or email) and carry actions, not just numbers
  • Changes are gated on human approval rather than applied silently
  • Meta and Google analysed together instead of in separate silos
  • Open MCP servers mean the analysis is reachable from Claude and other AI clients, not locked in a dashboard

Limitations

  • Not an attribution platform — no multi-touch modelling or incrementality testing, so it complements rather than replaces Northbeam or Triple Whale for measurement
  • Creative tagging taxonomy is less granular than a dedicated creative-ops tool like Motion
  • Not a white-label client-reporting platform — no branded client portal or per-client packaging, which agencies reporting to many clients will still need elsewhere
  • Fewer prebuilt dashboard templates than the incumbent reporting suites

Pricing: See our pricing page for current plans View GoMarble pricing →

Best suited for: Performance marketers, in-house paid media teams and agencies who want diagnosis and execution in one agent

Verdict: The strongest fit when you want the same system to work out why performance moved and then make the change, across Meta and Google together.

GoMarble pricing & product details →

2. Optmyzr

Best for: Google Ads optimization, audits and monitoring

Platforms: Meta, Google, LinkedIn

Optmyzr is a PPC optimization suite built primarily around Google Ads, combining optimizations, audits, insights and monitoring with reporting, budget management and campaign creation workflows. It is aimed at practitioners managing search and shopping at scale.

Key capabilities

  • Optimizations, audits, insights and monitoring across connected accounts
  • Budget monitoring and optimization
  • Shopping and PMax campaign and feed management
  • Reporting and dashboards
  • Workflow management via Blueprints
  • AI Sidekick assistant

Pros

  • Genuinely deep on Google Ads specifically — audits, shopping and PMax management are first-class rather than bolted on
  • Broad platform coverage for a search-led tool, including Microsoft, Amazon and Yahoo! Japan
  • Built for practitioners running many accounts, with real-time data refresh

Limitations

  • Tier pricing is not rendered on the public pricing page, so cost cannot be evaluated without contacting them
  • Search and shopping led — creative analysis is not a focus

Pricing: Essentials, Premium and Enterprise tiers; prices not published on the public pricing page (checked September 2026)

Best suited for: PPC practitioners and agencies managing Google Ads at scale

Verdict: The most Google-native option here — strongest when search and shopping are the bulk of your spend.

Optmyzr pricing & product details →

3. TrueClicks

Best for: Continuous Google Ads auditing and waste prevention

Platforms: Google

TrueClicks continuously audits Google and Microsoft Ads accounts, monitoring for performance deviations and breakages, flagging waste, and pacing budgets against targets. It is built around catching problems early rather than reporting on them later.

Key capabilities

  • Continuous auditing across unlimited Google and Microsoft Ads accounts
  • Monitoring and alerting when performance deviates or something breaks
  • Bulk optimization to fix flagged issues at scale
  • Budget pacing and KPI tracking against ROAS and CPA targets
  • Automated consistency checks and waste prevention

Pros

  • Spend-based pricing means cost tracks the value of the accounts it protects, and account count is unlimited
  • A no-cost tier covers accounts under $50K/mo spend, which makes evaluation genuinely risk-free
  • Audit and monitoring depth is its core product rather than a side feature

Limitations

  • Search-only — no Meta, TikTok or paid social coverage
  • Percentage-of-spend pricing becomes a significant line item at high spend

Pricing: 0.25% of ad spend; no-cost tier up to $50K/mo spend; $4,490 billed yearly at the $50K/mo tier (checked September 2026)

Best suited for: Search-led agencies and in-house teams managing many Google Ads accounts

Verdict: The strongest dedicated auditing layer here, provided your spend is search-led.

TrueClicks pricing & product details →

4. Triple Whale

Best for: Ecommerce measurement and attribution on the Shopify stack

Platforms: Shopify

Triple Whale positions itself as a complete intelligence platform for ecommerce, unifying measurement, analytics, AI, creative and automation. It centralises advertising and store data to provide attribution and reporting across the funnel.

Key capabilities

  • Attribution via its own pixel, alongside MMM and incrementality in its measurement suite
  • Unified ecommerce and ad reporting with a large prebuilt dashboard library
  • Creative analytics on higher tiers
  • Deep native integration with the Shopify stack

Pros

  • Genuinely strong ecommerce measurement — attribution, MMM and incrementality in one place
  • Deep Shopify-stack integration and a large library of ready-made dashboards
  • Free tier available for basic pixel tracking and first/last-click attribution

Limitations

  • Built around ecommerce — weaker fit for lead-gen, B2B or app advertisers
  • Attribution depth comes with a setup and data-hygiene burden

Pricing: From $179/mo (Starter); Advanced $259/mo; custom from $539/mo (checked May 2026 — Triple Whale no longer publishes tier prices publicly)

Best suited for: Ecommerce operators, founders and agencies wanting unified funnel measurement

Verdict: The better choice when attribution and store-level measurement matter more than ad-account diagnosis.

Triple Whale pricing & product details →

5. Opteo

Best for: Google Ads optimization suggestions and monitoring

Platforms: Google

Opteo is a Google Ads optimization tool. It watches connected accounts and surfaces specific improvements — keyword changes, bid adjustments, traffic exclusions, budget moves — alongside performance monitoring and alerting.

Key capabilities

  • Keyword management and bid optimization suggestions
  • Bad-traffic exclusion and error detection
  • Shopping campaign management
  • Budget management and performance monitoring
  • Segment exploration and Google Ads reports

Pros

  • Tightly focused on Google Ads, so suggestions are specific rather than generic
  • Transparent tier pricing published against clear account and spend limits
  • Covers the day-to-day optimization loop rather than only reporting on it

Limitations

  • Google Ads only — no Meta, TikTok or cross-channel view whatsoever
  • Tiers cap both account count and monthly ad spend, so cost steps up as either grows

Pricing: Basic $129/mo (10 accounts, $25K spend); Professional $249/mo; Agency $499/mo (checked September 2026)

Best suited for: Google Ads practitioners and agencies managing multiple search accounts

Verdict: A focused Google Ads optimization tool — narrow by design, and better for it.

Opteo pricing & product details →

6. Madgicx

Best for: Rule-based automation and execution speed on Meta

Platforms: Meta, Google, TikTok, Shopify

Madgicx bundles automation, targeting, analytics and ad management for Meta ads, with a separate Tracking Pro add-on for advanced server-side attribution. It is built for teams that already know the play they want to run and need it executed consistently.

Key capabilities

  • Rule-based automation on bids, budgets and creative rotation
  • Meta-specific targeting and ad management
  • Server-side tracking and attribution via the Tracking Pro add-on
  • Creative and performance reporting for Meta

Pros

  • Mature Meta-specific automation — strong when the playbook is already defined
  • Set-and-forget rules reduce manual account maintenance
  • Advanced attribution available as an add-on

Limitations

  • Automation-led — it executes a playbook rather than diagnosing why performance moved
  • Headline pricing is not published as a fixed tier; it is calculated from your ad spend in-product

Pricing: Pro Complete with AI — price calculated from your monthly ad spend band, shown in-app; Tracking Pro add-on $49/mo (checked September 2026)

Best suited for: Performance marketers running Meta at scale who need execution speed

Verdict: Best when you know what to do on Meta and want it automated, not diagnosed.

Madgicx pricing & product details →

7. Motion

Best for: Creative reporting and creative-ops workflows

Platforms: Meta, TikTok

Motion describes itself as a fully integrated AI creative strategy system with a workflow builder powered by your ad data and tags. It organises ad creative at scale, builds creative leaderboards, and supports the day-to-day reporting rhythm of an in-house creative team.

Key capabilities

  • Tag-based organisation of ad creative at scale
  • Creative leaderboards and creative reporting
  • Workflow builder driven by ad data and tags
  • Multi-account support for creative teams

Pros

  • Best-in-class tag taxonomy for organising creative at volume
  • Built around how creative teams actually work day to day, not retrofitted from a media tool
  • Creative leaderboards designed for in-house creative ops

Limitations

  • Creative-first by design — less depth on media-side diagnosis such as auction or budget drivers
  • Entry tier is priced for brands already spending meaningfully on paid

Pricing: From $750/mo (Starter, up to $50K/mo ad spend); Pro $1,200/mo; Growth custom (checked September 2026)

Best suited for: Creative teams and creative strategists at brands running paid at scale

Verdict: If the primary job is creative tagging and creative reporting, Motion is the more specialised choice.

Motion pricing & product details →

Full capability comparison

The capability matrix, so you can answer questions like "which of these do both Meta and Google, with creative analysis?" without rereading the list.

Tool AI analysisRoot-cause analysisExecutes changesCreative analysisAttributionReportingAutomationAI agentsBudget recommendationsMulti-account Starting price
GoMarble ✓ ✓ ✓ ✓ — ✓ ✓ ✓ ✓ ✓ See pricing
Optmyzr ✓ · ✓ · · ✓ ✓ · ✓ ✓ Custom
TrueClicks · · ✓ · · ✓ ✓ · ✓ ✓ Custom
Triple Whale ✓ · · ✓ ✓ ✓ ✓ · · ✓ $179/mo
Opteo · · ✓ · · ✓ ✓ · ✓ ✓ $129/mo
Madgicx ✓ · ✓ ✓ ✓ ✓ ✓ · ✓ ✓ Custom
Motion ✓ · — ✓ · ✓ · · · ✓ $750/mo

✓ supported · — not supported · · not publicly stated. Pricing as published on each vendor's site; see the methodology note for dates.

How the tools differ

The list above tells you what each tool does. This section answers the decision question — which one fits the job you actually have.

If you need to know why it is underperforming

GoMarble

Ranking is easy; explaining is not. Decomposing a campaign's decline across spend, CPM, CTR and CVR is what separates a fixable problem from one worth cutting — and Agents can then act on it.

If the concern is search hygiene

Optmyzr, Opteo, TrueClicks

For search campaigns, underperformance often traces to match types and search terms — findable with rule-based inspection.

If you suspect misattribution

Triple Whale

A campaign doing real upper-funnel work will look like a loser under last-click. Attribution tooling is the right instrument for that question.

If the problem is creative, not delivery

Motion

Campaign-level metrics hide creative-level failure. A campaign can underperform because two of its eight ads are absorbing budget.

If you want automatic response

Madgicx

Rules that pause or reallocate on thresholds you define, once you trust the thresholds.

Best tool by use case

Not a ranking — a mapping. Most teams need one of these jobs done well rather than the highest overall score.

Use caseRecommended tools
Explain why a campaign is underperforming GoMarble
Rank campaigns fairly GoMarble, Triple Whale
Check assisted contribution Triple Whale
Search-term hygiene Optmyzr, Opteo, TrueClicks
Creative-level diagnosis Motion
Act on the finding GoMarble, Madgicx

What to consider before choosing a campaign analysis tool

Last-click makes prospecting look bad

Upper-funnel campaigns routinely appear worst on CPA while making the rest of the account work. Cutting on last-click alone is the most common expensive mistake here.

Compare like with like

A retargeting campaign and a cold prospecting campaign have no business being ranked on the same CPA. Peer-group comparison beats account-average comparison.

Check tracking before cutting

A campaign with spend and no recorded conversions may have a broken pixel rather than a real problem. Verify against store-side orders first.

Look below campaign level

Campaign averages hide the shape. One ad set or two creatives often account for the whole deficit, which is a fix rather than a cut.

Give it enough time and volume

Judging a campaign on a handful of conversions is judging noise. Set a minimum before a campaign enters the comparison.

Decide fix or cut deliberately

Underperformance from a misconfiguration is worth fixing; underperformance from a saturated audience usually is not. The distinction needs a diagnosis, not a ranking.

FAQ

What is the best tool for identifying underperforming campaigns?
GoMarble, because the useful output is why a campaign is underperforming rather than a CPA ranking — and it can act on the conclusion. Triple Whale if you suspect misattribution, and Optmyzr or TrueClicks for search hygiene specifically.
How do I know if a campaign is genuinely underperforming?
Compare it against its own history and against a like-for-like peer group rather than the account average, confirm conversions are tracking correctly, and check whether it contributes assisted conversions before judging on last-click.
Should I pause underperforming campaigns?
Only after establishing why. Underperformance from a misconfiguration is fixable; from a saturated audience usually is not; and from a tracking fault is not underperformance at all.
Why do prospecting campaigns always look worse?
Because last-click attribution credits the final touch. Prospecting creates demand that retargeting and brand search convert, so it appears expensive while making those cheaper.
How much data do I need before judging a campaign?
Enough conversions that the number is not noise — well above single digits at typical volumes — and a window long enough to cover your purchase cycle.
Can these tools pause campaigns automatically?
GoMarble AI Agents and Madgicx can, within approval and rule limits you set. Whether they should depends on how confident you are in the underlying diagnosis.

Methodology & sources

Product capabilities and pricing were reviewed from publicly available product documentation and pricing pages, with the check date shown against each tool above. Features and pricing change — verify details with the vendor before purchasing. Capability marks reflect what each vendor states publicly; where a capability is not publicly documented we mark it "·" rather than assuming it is absent.

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