Answers that name Google Ads

For a small digital agency managing dozens of client ad accounts, I would avoid looking for a single “magic” tool. The best setups usually combine:

1. Campaign optimization/automation
2. Reporting/client dashboards
3. Native platform management

The right choice depends on where your team loses the most time. Here are the strongest fits:

Keywordme DiGGrowth## A practical agency stack

For a small-to-mid agency, I’d typically build around:

1. Account management foundation

Use Google Ads Manager Accounts (MCC) plus platform-native tools. This gives you centralized access and bulk management. Keywordme

2. Optimization layer

Pick based on your workflow:

• Optmyzr — best if your team actively optimizes search campaigns, manages budgets, audits accounts, and wants automation suggestions. Keywordme Keywordme
• Adalysis — useful if your edge is testing, audits, and structured PPC analysis. Keywordme
• WordStream Advisor — better for agencies managing many smaller SMB accounts that need a guided optimization process rather than deep PPC control. Keywordme

3. Reporting layer

For dozens of clients, reporting is usually the first bottleneck.

• AgencyAnalytics — strong choice for white-label dashboards and scheduled client reports. Keywordme Keywordme
• Supermetrics + Looker Studio — better if you want custom dashboards and own your reporting architecture. Keywordme

My recommendation by agency size

• 5–20 clients: Google MCC + AgencyAnalytics + a lighter optimization tool
• 20–75 clients: Google MCC + Optmyzr + AgencyAnalytics/Supermetrics
• 75+ clients or enterprise spend: Look at enterprise platforms like Skai or custom data infrastructure Keywordme

A few questions would change the recommendation:

1. Are your accounts mostly Google Ads, Meta Ads, TikTok, LinkedIn, or mixed?
2. Are you optimizing mostly lead gen, ecommerce, or local businesses?
3. Roughly how many accounts does each manager handle (10, 20, 50+)?

For a resource-constrained agency managing multiple client ad accounts, I’d look closely at Optmyzr, particularly its Premium tier.

Why it fits that use case:

• Multi-account management: Premium supports unlimited ad accounts subject to fair-use limits, and lets you group accounts into client/portfolio views. Optmyzr Help Center Optmyzr Help Center
• Bid/optimization automation: It includes Rule Engine automation, budget optimization, alerts, and portfolio-level optimization, reducing the amount of repetitive account-by-account work. Optmyzr Help Center Optmyzr Help Center
• Multiple ad platforms: It supports Google Ads, Microsoft Ads, Amazon Ads, Meta, LinkedIn, and Yahoo! Japan, so an agency isn't restricted to Google. Optmyzr Help Center
• Agency-oriented workflows: Client accounts can be separated into workspaces, with additional account/workspace options for agencies that need client-level access controls. Optmyzr Help Center
• Cost/scale tradeoff: Current third-party pricing data lists Premium from about $272/month, although Optmyzr says actual pricing depends on ad spend and billing cycle. G2 Optmyzr Google Ads Optimization

How I'd narrow it down

Important distinction: If by "bid management" you mean automatically changing bids toward CPA/ROAS targets, rather than simply automating rules and budget adjustments, I'd evaluate the platforms specifically on how their bidding algorithms interact with Google's/Microsoft's native Smart Bidding. Optmyzr is particularly strong as an agency optimization/control layer, but you may not want to replace native algorithmic bidding everywhere.

If you tell me roughly (1) number of client accounts, (2) total monthly ad spend, and (3) Google-only vs. Google + Meta/Microsoft, I can compare the 3–4 realistic options on cost, automation depth, setup time, and agency scalability.

For a resource-constrained agency managing multiple client ad accounts, I’d compare Optmyzr, Marin, and native Google Ads/Microsoft Ads automation rather than looking only at bid algorithms.

Practical comparison

Why Optmyzr stands out for this use case

Optmyzr is specifically built around managing multiple advertising accounts, with account-level automation, bid management, budget optimization, rules, alerts, and reporting. Its Essentials plan supports up to 25 ad accounts, while Premium supports unlimited accounts subject to fair-use limits. Optmyzr Help Center Optmyzr Help Center

It also supports Google Ads, Microsoft Ads, Amazon Ads, Meta, LinkedIn and Yahoo! Japan, which matters if your agency doesn't want separate automation systems for every channel. Optmyzr Google Ads Optimization

The agency-oriented features are particularly relevant: Premium adds multi-account/cross-platform budget management and reporting and more frequent automation. Optmyzr Help Center

One important caveat is pricing: the current plan structure is based partly on ad spend, and additional Optmyzr workspaces/accounts can add cost. Optmyzr Google Ads Optimization Optmyzr Help Center

When I'd consider Marin instead

marinsoftware.com is more oriented toward sophisticated, highly customized agency/enterprise setups. It supports unlimited client accounts, cross-brand reporting, custom workflows, Python scripting and API-based customization. Marin Software

But its published plans start at $500/month for Connect, $1,000/month for Ascend, and $2,000/month for One, making it a substantially different cost proposition for a small agency. Marin Software

The low-budget alternative

If you're primarily managing Google Ads, I'd seriously consider starting with Google Ads Manager Accounts + native Smart Bidding + scripts/rules. You avoid another SaaS subscription and can still manage many client accounts centrally.

The tradeoff is that you have to build more of the cross-account monitoring, reporting, anomaly detection, and custom automation yourself.

So, in practical terms: if you want a ready-made agency automation layer without moving into enterprise-level software, Optmyzr is the platform I'd investigate first. If your agency is extremely cost-sensitive and mostly Google Ads, native Google automation may make more economic sense.

If you tell me roughly how many client accounts you manage, monthly ad spend, and whether you run Google only or Google + Microsoft/Meta, I can lay out the likely monthly cost and workflow for each option.

If the goal is “pull Google Ads + Meta Ads into one dashboard that clients can log into/view”, I’d shortlist these:

My practical recommendation:

• 5–50+ clients: AgencyAnalytics is probably the most straightforward. It's built around agency/client reporting, rather than requiring you to build the whole reporting system yourself. Current 2026 comparisons specifically highlight its multi-client and white-label workflow. databox.com
• Clients care heavily about polished reports/presentations: look at Whatagraph. www.basedash.com
• You want a highly customized dashboard and have someone technical maintaining it: Data Studio/Looker Studio + Supermetrics gives you substantially more control. Supermetrics is the data connector; the dashboard itself is built in Data Studio/Looker Studio. supermetrics.comwww.groovemedia.io
• You want a live “how are we doing?” KPI screen: Databox is worth considering. databox.com

One important distinction: don't choose Supermetrics thinking it's the dashboard. It's primarily the data-pipeline/connector layer. You'd typically pair it with Data Studio/Looker Studio, Sheets, BigQuery, etc. supermetrics.comwww.groovemedia.io

If I were building this for an agency

I'd probably choose:

Meta Ads + Google Ads → Supermetrics → Data Studio/Looker Studio

if you want maximum control and a custom branded dashboard, or:

Meta Ads + Google Ads → AgencyAnalytics

if you want something operational that you can roll out to lots of clients quickly.

Google's own documentation describes Data Studio as a customizable reporting/dashboard product with 1,000+ possible data sources, while current release notes show Meta Ads partner connectors are available. docs.cloud.google.com

If you tell me roughly how many clients you have (e.g. 10, 50, 200) and whether clients need a login/white-label portal vs just a dashboard link, I can narrow it down to the best 1–2 options and compare the likely monthly cost.

If the goal is “pull Google + Meta data into one client-facing dashboard with minimal manual work,” I’d shortlist three options:

My recommendation: AgencyAnalytics

agencyanalytics.com is probably the cleanest fit if you're building dashboards for clients, rather than just analyzing data internally.

It natively connects to Google Ads and Meta Ads, and also supports Google Analytics, Search Console, Facebook/Instagram, LinkedIn, TikTok, Shopify, HubSpot and many other sources. It is specifically designed around multiple clients, with client portals, white-label branding, dashboards and automated reports. AgencyAnalytics AgencyAnalytics

For example, you could give each client a dashboard showing:

• Google Ads: spend, impressions, clicks, CPC, conversions, CPA, ROAS
• Meta Ads: spend, reach, clicks, leads, CPA, ROAS
• Combined: total ad spend, total leads, blended CPL/CPA, total conversions, overall ROAS
• GA4: traffic, conversions, revenue
• SEO: Search Console / rankings
• Client-specific KPIs: revenue, booked calls, leads, etc.

AgencyAnalytics supports multiple Google Ads accounts and Meta accounts, which is useful when you're managing a portfolio of clients. AgencyAnalytics Knowledge Base AgencyAnalytics Knowledge Base

When I'd choose Looker Studio instead

If you have someone technical who can build and maintain dashboards, I'd consider:

Google Ads + Meta → Supermetrics → Looker Studio

That gives you considerably more control over the dashboard and data modeling. Supermetrics is essentially the data connector, while Looker Studio is the visualization layer. Groove Media

The downside is that you are building the reporting system yourself. For an agency with 30–100 clients, that maintenance can become annoying.

What I'd do

If you're an agency and the dashboard is part of the client experience, I'd start with AgencyAnalytics.

If you're trying to build a proprietary reporting product/dashboard that you eventually want to customize heavily or feed into your own application, I'd go with Supermetrics + BigQuery/another warehouse + Looker Studio instead.

If you tell me roughly how many clients you have, what Google/Meta data you need, and whether clients need their own login/white-label portal, I can recommend the exact stack and compare the likely monthly cost.

If you mean Meta/Facebook ad accounts, the tool is Meta Business Manager (now Business Portfolio/Meta Business Suite). It lets an agency:

• Manage many client ad accounts from one agency business.
• Add employees and assign roles/permissions.
• Get partner access to client-owned ad accounts without taking ownership.
• Control access at the individual ad-account/asset level. Blip Stackmatix

If you mean Google Ads, the equivalent is a Google Ads Manager Account (MCC). You link multiple client accounts under the manager account, and users' roles can be inherited across the account hierarchy. Google for Developers

In short:
Meta → Business Manager/Business Portfolio
Google Ads → Manager Account (MCC)

If you're looking for a third-party agency tool that manages permissions across Meta + Google + TikTok/etc. from one dashboard, I can name the best options.

For a performance-marketing agency, I’d look at ChargeOver + QuickBooks Online: ChargeOver specifically supports combining retainers, fronted ad spend, and management fees into automated client invoices, while syncing back to QuickBooks. ChargeOver Sidekick Accounting

If you need ad-platform spend pulled automatically across many Google/Meta accounts, the architecture matters more than the invoicing tool: ad platforms → spend connector → billing layer → QuickBooks/Xero. Sidekick Accounting

If you tell me Google Ads/Meta/both, number of client accounts, markup model, and whether you front the spend, I can recommend the exact stack.

If you're an agency managing multiple Google/Meta ad accounts and billing clients based on actual ad spend, I’d separate the problem into spend aggregation, invoice generation, and payment collection rather than expecting one tool to do everything.

My shortlist

What I'd use

For a typical performance/paid-media agency, I'd lean toward:

Google Ads + Meta → spend aggregation → accounting/invoicing system → Stripe

with AgencyAnalytics sitting on top for client reporting.

AgencyAnalytics is particularly useful because it supports multiple accounts per client and can apply client-specific or account-wide PPC spend markups. It also has roll-up reporting across Google Ads, Facebook Ads, Microsoft Ads, TikTok and other platforms. AgencyAnalytics AgencyAnalytics Knowledge Base AgencyAnalytics Knowledge Base

However, AgencyAnalytics isn't really your accounting/invoicing engine. I'd treat its spend/markup calculation as the reporting layer, then have your accounting/payment system create the actual invoice.

If you want it almost completely hands-off

A good architecture is:

Ad platforms
→ Google Ads / Meta / Microsoft / TikTok
→ Spend data
→ client/account mapping
→ billing rules
→ ad spend + agency fee/markup + retainer + taxes
→ invoice
→ Stripe payment link/autopay
→ accounting system

For example, a client could have:

• Google Ads spend: $18,420.37
• Meta spend: $7,841.22
• Ad-spend markup: 12%
• Management fee: $2,500
• Total invoice: automatically calculated
• Stripe: automatically sends/collects payment
• Accounting: automatically records the transaction

One interesting specialized option

Spend to Invoice is worth looking at if your operation is heavily Google Ads-focused. It specifically pulls closed-month Google Ads Manager-account billing data, applies per-client fee rules, and produces invoice lines. Its limitation is important: it currently doesn't support Meta or accounting-system sync. Spend to Invoice

HighLevel is more interesting if you're already using it as your agency operating system. Its rebilling functionality can charge subaccounts for supported usage and, on its Agency Pro tier, apply markups. HighLevel Support Portal HighLevel Support Portal

If you're asking because you want to build the "ideal" system

I'd actually consider Stripe + a small billing automation layer + Google/Meta APIs + Xero/QuickBooks rather than trying to force an agency CRM to be your accounting system.

Google's Ads API itself exposes billing setups, account budgets, and invoice data, so there is enough API infrastructure to automate reconciliation at scale. Google for Developers

If you tell me (1) number of clients, (2) Google vs Meta vs both, (3) whether clients pay the ad platforms directly or you pay them, and (4) whether you charge % of spend, flat fee, or both, I can recommend a specific stack and map out the exact automation.

A good architecture is:

Ad platforms
→ Google Ads / Meta / Microsoft / TikTok
→ Spend data
→ client/account mapping
→ billing rules
→ ad spend + agency fee/markup + retainer + taxes
→ invoice
→ Stripe payment link/autopay
→ accounting system

For example, a client could have:

• Google Ads spend: $18,420.37
• Meta spend: $7,841.22
• Ad-spend markup: 12%
• Management fee: $2,500
• Total invoice: automatically calculated
• Stripe: automatically sends/collects payment
• Accounting: automatically records the transaction

One interesting specialized option

Spend to Invoice is worth looking at if your operation is heavily Google Ads-focused. It specifically pulls closed-month Google Ads Manager-account billing data, applies per-client fee rules, and produces invoice lines. Its limitation is important: it currently doesn't support Meta or accounting-system sync.

For an agency serving multiple clients, I’d separate the problem into (1) journey-level attribution and (2) ad-platform conversion feedback. A single platform often doesn’t do both well.

Recommended architecture

A CRM/CDP-centered attribution layer + native offline conversion integrations.

• Attribution layer: Capture every meaningful touchpoint—paid search/social, organic, email, website sessions, calls, events, direct/offline interactions—and attach the journey to the lead/customer record.
• CRM: Make the CRM the source of truth for lifecycle stages such as lead → qualified lead → opportunity → closed revenue.
• Ad platforms: Feed qualified/closed outcomes back into Google Ads, Meta, etc., so campaign optimization uses actual business outcomes rather than just form submissions.
• Agency reporting: Aggregate the resulting data into a client-facing reporting layer while keeping each client's data isolated.

Tools I'd consider

HubSpot is a strong option if your agency wants an integrated CRM + attribution system. Its attribution reporting can allocate credit across interactions and report against contacts, deals, and revenue; it also recognizes offline interactions/sources. HubSpot Knowledge Base HubSpot Knowledge Base

For agencies that already have clients on different CRMs, I'd lean toward a dedicated attribution/data layer rather than forcing everyone onto HubSpot. There are agency-oriented tools such as MTK that specifically attach multi-touch journey data to CRM records. MTK — Marketing Toolkit by Boggs

For Google Ads, regardless of which attribution layer you choose, implement Enhanced Conversions for Leads. Google now recommends this over legacy offline conversion imports, using hashed first-party information such as email/phone alongside identifiers such as GCLID. Google Help Google Help

The key distinction

If your requirement is:

“Show my client which channels/touchpoints contributed to revenue across the entire customer journey.”

I'd prioritize a CRM/data-layer attribution solution.

If it's:

“Tell Google/Meta which leads eventually became customers so their algorithms can optimize.”

I'd prioritize native offline conversion/enhanced-conversion integrations.

If you need both across many agency clients, I'd build the architecture around a centralized attribution layer and connect each client's CRM + ad platforms to it, rather than making Google Ads or a dashboarding tool the attribution system.

If you tell me which CRMs your clients use (HubSpot, Salesforce, GoHighLevel, etc.), which ad channels you run, and whether you need client-facing white-label reporting, I can narrow this to 2–3 concrete solutions and compare them on implementation effort, attribution quality, agency scalability, and cost.

If you mean paid-media platforms for an agency managing many client accounts, the two strongest native options are Google Ads Manager Accounts (MCC) and Meta Business Suite/Business Manager.

For a high-spend agency

If security + SSO + many clients are the primary requirements, I'd structure it this way:

Google-heavy agency: Google Ads MCC → Google Workspace/enterprise identity → enforce 2SV/allowed domains. Google explicitly lets a manager account enforce minimum security requirements across accounts it owns. Google Help

Meta-heavy agency: Meta Business Suite with managed Meta accounts + SAML SSO. Meta specifically supports connecting an organization's identity provider for SSO. Work Meta

Large multi-platform agency: Search Ads 360 is worth evaluating because its hierarchy is explicitly designed around agencies, sub-manager accounts, and client accounts, including Google Ads and Microsoft Advertising accounts. Google Help

One important distinction: SSO for your agency's employees isn't the same thing as client-account governance. For high spend, I'd also look for role-based access, enforced MFA/2SV, domain restrictions, audit logs, approval workflows, and clean separation of each client's assets/billing.

If you tell me whether you're comparing Google Ads vs Meta vs a third-party agency-management platform, I can give you a more specific enterprise comparison.

If you mean an advertising platform for an agency managing high-spend, multi-client accounts, the strongest enterprise-oriented options are:

• Google Ads / Search Ads 360 — Google’s manager-account structure is designed specifically for agencies. Google Ads Manager Accounts provide centralized access, hierarchical account management, user permissions, reporting, and support for multiple client accounts. Search Ads 360 goes further with manager → sub-manager → client-account hierarchies and granular permissions. Google Help Google Help
• Meta Business — Meta supports enterprise SAML SSO through its Admin Center for managed Meta accounts. This is particularly relevant if your agency has a large internal team and needs centralized identity management. Work Meta
• Microsoft Advertising — Agency Center supports managing multiple client accounts, while Microsoft provides account hierarchies and role-based permissions that let one set of credentials operate across multiple customers. Microsoft Advertising Microsoft Learn

If SSO is the deciding requirement

For enterprise identity/security + multi-client account administration, I'd specifically evaluate Search Ads 360/Google's manager-account ecosystem and Meta's managed-account SSO rather than just a third-party reporting platform.

The important distinction is that multi-client management and SSO aren't necessarily provided by the same layer: Google's manager accounts solve the account hierarchy/access problem, while Meta explicitly documents SAML SSO for managed accounts. Google Help Work Meta

If you're actually comparing third-party agency platforms (e.g., Skai, Smartly, Marin, Sprinklr, etc.) rather than the ad networks themselves, I can compare their SSO, SOC 2/ISO certifications, RBAC, audit logs, client isolation, and suitability for $1M+ monthly spend.

If you mean one agency interface where you can manage dozens of clients across Google Search + Meta/Facebook/Instagram, rather than merely produce reports, I’d separate the options into two categories.

My shortlist

• agencyanalytics.com — strongest if you want a multi-client agency hub + reporting. It supports multiple Google Ads and Meta Ads accounts, client/staff permissions, dashboards, automated reports, and an agency-wide roll-up view. It also integrates with 85+ marketing platforms. AgencyAnalytics AgencyAnalytics Knowledge Base AgencyAnalytics Knowledge Base AgencyAnalytics Knowledge Base
• clientplug.io — worth looking at if you specifically want Google Ads + Meta Ads + client management/billing in one operational dashboard. It provides agency-wide and per-client views rather than just reporting. ClientPlug
• alpomi.com — interesting for agencies managing 10–100+ accounts, particularly if your main problem is seeing Google, Meta, TikTok, etc. across the entire client portfolio. Alpomi
• adhorde.com — more focused on actually operating Meta campaigns at scale, with bulk launches, templates and automation across client accounts. Its current positioning is particularly Meta-centric rather than a complete Google + Meta agency operating system. AdHorde

One important distinction

If by "run campaigns" you mean actually create/edit/pause/bulk-launch campaigns, rather than simply monitor and report on them, I'd be careful with AgencyAnalytics. Its strength is the centralized agency/client layer and reporting, while Google's own Manager Account is the native way to manage multiple Google Ads accounts from one interface. Google explicitly supports creating/managing campaigns and comparing multiple client accounts through a Manager Account (MCC). Google Help

So for a serious agency with dozens of accounts, I'd consider this architecture:

Google Ads MCC + Meta Business Manager → campaign-management tools → AgencyAnalytics/ClientPlug for the unified agency layer and reporting.

If your goal is specifically "I want my team to launch, edit, optimize and report on Google + Meta campaigns for 30–100 clients without constantly jumping between Ads Managers", tell me roughly how many clients/accounts you have and whether you need billing, CRM, approvals, AI automation, or white-label client portals. I can narrow this to 2–3 platforms and compare their current pricing/features.

If you mean Google Ads/Google Marketing Platform, the relevant choice is typically Google Ads Manager Accounts (MCC) with shared audience management, or Display & Video 360 if you’re centralizing audiences across multiple client properties at enterprise scale.

If you tell me which tools you’re choosing between (e.g. Google Ads, GA4, Campaign Manager 360, DV360), I can identify the exact feature/tool.

If you mean Google Ads, the tool you want is a Google Ads Manager Account (MCC) with continuous audience sharing.

It’s designed for exactly this agency-style setup:

• Centralize audiences: Your manager account can own or receive data segments/remarketing audiences.
• Reuse across client accounts: Audiences owned by or shared with the manager can be made available to linked client accounts. Google Help
• Keep lists updated centrally: Changes to a shared audience propagate to the accounts using it. Google Help
• Automate ongoing sharing: In Manager Account settings, enable “Add this manager as an audience manager for all sub accounts.” Google Help

Recommended setup

Google Ads Manager Account (MCC)
→ Client A
→ Client B
→ Client C
→ Client D

Then enable Continuous audience sharing at the manager level.

If your audiences originate in GA4, there’s an additional consideration: GA4 audiences are tied to the Google Ads account/property relationship, so the account structure matters. Google Help Google Help

If you're deciding between Google Ads MCC, GA4, Campaign Manager 360, or a third-party audience-management tool, tell me which ecosystem you're using and I can compare them specifically for centralized audience creation + cross-client reuse.