Top 6 AI Brand Monitoring Tools for Agencies in 2026
Discover the 6 best AI brand monitoring tools for agencies in 2026. Track ChatGPT, Gemini & Perplexity mentions across all your clients. See the full list now.
October 22, 2026
If you run an agency, you already know the drill: clients want to know what AI says about them. They're asking about ChatGPT, Perplexity, Google AI Overviews, and Gemini. They want to know if they show up, what's being said, and what to do about it. The problem is that most AI brand monitoring tools were built for single brands, not for agencies juggling 10, 20, or 50 clients. You need something that scales, isolates client data, and gives you actionable insights you can actually bill for. In 2026, the market has matured. There are specialized tools for AI visibility, all-in-one platforms that combine SEO and AI tracking, and niche players focused on specific verticals. We've tested and researched the top options to help you cut through the noise. This guide ranks the six best AI brand monitoring tools for agencies, with Briefsy taking the top spot for its unique focus on local businesses and its ability to turn monitoring into a prioritized action plan.
Briefsy
Editor's choiceContact for pricing
Briefsy is an AI market analyst built specifically for local businesses and the agencies that serve them. It watches your website, competitors, reviews, Google Business Profile, and AI search visibility (GEO) and then delivers a prioritized brief of what changed and what to do next. For agencies, this means you can monitor multiple client locations from one workspace and get a clear, actionable summary instead of a data dump. The platform includes snapshot reports, competitor tracking, GBP monitoring, AI-search visibility checks across ChatGPT, Perplexity, and Gemini, opportunity detection, and even outreach drafts. It's a self-serve SaaS with workspace onboarding, so you can get started quickly. Unlike tools that just show you dashboards, Briefsy tells you what to focus on first. It's like having a junior analyst on your team who never sleeps. If you manage local clients, this is the tool that turns monitoring into billable work.
Best for: Agencies managing local businesses that need to monitor AI visibility and turn insights into client-ready actions.
Pros
- + Focuses on local SEO signals like Google Business Profile and reviews
- + Delivers prioritized actions, not just data
- + Includes AI search visibility tracking across multiple engines
- + Self-serve onboarding makes it easy to start
Cons
- − Pricing not publicly listed, so you need to contact sales
- − May be too niche for agencies that don't serve local businesses
Profound
Starter at $99/month (ChatGPT only); Growth at $399/month; Enterprise custom
Profound is one of the most established names in AI visibility monitoring. According to their website, it tracks how brands appear across major AI engines like ChatGPT, Google AI Overviews, Perplexity, and others. For agencies, Profound offers Agency Mode with client workspaces and pitch environments, so you can run prospect audits and manage multiple clients from a central dashboard. It's backed by a large prompt dataset (over 1.9 billion real user prompts) that provides deep insights into query demand and competitive positioning. Profound is a strong fit for agencies serving enterprise clients that need robust data and are willing to pay for it. The platform also includes content creation workflows, but its core strength is monitoring and analytics. Pricing starts at $99 per month for the Starter tier, which tracks ChatGPT only, and goes up to $399 per month for the Growth plan with multi-engine coverage. Enterprise pricing is custom.
Best for: Agencies serving enterprise clients that need deep data and are comfortable with higher price points.
Pros
- + Extensive prompt dataset for accurate demand insights
- + Agency-specific features like pitch workspaces
- + Strong enterprise-grade security and compliance
Cons
- − Expensive for smaller agencies
- − Entry-level plan only tracks ChatGPT, limiting multi-engine visibility
Peec AI
Starts at €89-€95/month; agency tiers at $245, $495, and $795 per month for 3, 10, and 25 client projects
Peec AI is a European contender that has gained traction among agencies for its clean, multi-engine tracking and credit-based pricing. According to their website, it tracks six-plus AI engines without add-on fees, and its analytics separate brand mentions from source citations. For agencies, Peec offers dedicated credit-based plans with client seats, and a Looker Studio connector on the top tier for structured reporting. Pricing starts around €89 to €95 per month for entry-level, but credits are consumed per prompt per engine, so heavy usage can push you to higher tiers. Peec is a good fit for agencies that want straightforward multi-engine monitoring and are comfortable with a credit model. It's less focused on content creation and more on providing reliable data for client reporting.
Best for: Agencies that want clean multi-engine analytics and structured reporting at mid-market pricing.
Pros
- + No per-engine add-on fees
- + Clear separation of mentions and citations
- + Looker Studio integration for client dashboards
Cons
- − Credit consumption can scale quickly with many clients
- − No built-in content generation
Otterly.AI
Lite at $29/month; Standard at $189/month; Premium at $489/month. Extra prompts $99 per 100.
Otterly.AI is often recommended as a budget-friendly entry point for AI search monitoring. According to their website, it tracks six platforms including ChatGPT, Perplexity, Google AI Overviews, and Gemini. For agencies, Otterly offers unlimited workspaces and team members on certain plans, and an Agency Partner program adds extra prompt volume and white-labeled Looker Studio reporting. Pricing starts at $29 per month for the Lite plan, which is the cheapest working entry in the category, but it excludes API access. The Standard plan at $189 per month tracks 100 prompts, and Premium at $489 tracks 400. While Otterly is affordable, prompt caps are tight, and extra capacity costs $99 per 100 prompts. It's a solid choice for small to mid-sized agencies that are just starting with AI visibility monitoring.
Best for: Small and mid-sized agencies looking for an affordable entry into AI search monitoring.
Pros
- + Low entry price
- + Unlimited client workspaces on partner plans
- + Good integration options with API and MCP
Cons
- − Prompt caps can be limiting for larger portfolios
- − Lite plan lacks API access
- − Some engines are paid add-ons
Semrush AI Visibility Toolkit
$99/month per domain (annual billing); Pro Reports $20 each
Semrush is a household name in SEO, and its AI Visibility Toolkit extends its capabilities into AI search monitoring. According to their website, the toolkit tracks brand mentions across ChatGPT, Google AI Overviews, Gemini, and Perplexity, and provides insights into share of voice, sentiment, and citation sources. For agencies already using Semrush for SEO, this is a natural addition that keeps everything in one platform. The toolkit is priced at $99 per month per domain when billed annually, and it includes 25 custom prompts. Pro Reports cost $20 each and add white-labeling options. While Semrush offers strong integration with its SEO suite, its AI engine coverage is narrower than some specialized tools, and the per-domain pricing can add up for agencies with many clients.
Best for: Agencies already using Semrush that want to add AI visibility monitoring without switching platforms.
Pros
- + Seamless integration with existing Semrush workflows
- + Comprehensive SEO and AI data in one place
- + White-label reporting available
Cons
- − Per-domain pricing can be costly for agencies with many clients
- − Tracks fewer AI engines than some competitors
AthenaHQ
Starter at $295/month; agency pricing custom
AthenaHQ is a GEO analytics platform that focuses on turning visibility data into prescriptive actions. According to their website, it tracks brand appearances across AI engines and provides an Action Center with recommendations for improvement. For agencies, AthenaHQ offers centralized client management, pitch-ready workspaces, team permissions, and executive reporting. Pricing starts at $295 per month for the Starter plan, which includes 3,600 monthly credits and nine-model visibility. Agency portfolio prices are available but require confirmation. AthenaHQ is a good fit for agencies that want not just monitoring but also guidance on what to do next. It's particularly strong for those serving clients in regulated industries where accuracy and compliance matter.
Best for: Agencies that want actionable recommendations and serve clients in regulated industries.
Pros
- + Action-oriented insights beyond just data
- + Strong client management features
- + Good for compliance-heavy verticals
Cons
- − Higher starting price than some competitors
- − Agency pricing not publicly listed
The bottom line
Choosing the right AI brand monitoring tool for your agency comes down to your client mix and your workflow. If you manage local businesses, Briefsy is the clear winner because it combines local signals like Google Business Profile and reviews with AI search visibility, and it tells you what to do next. For enterprise clients, Profound offers deep data and robust agency features, though it comes at a higher cost. Peec AI and Otterly.AI are solid mid-range options with good multi-engine coverage. Semrush is a natural fit if you're already in that ecosystem, and AthenaHQ shines for agencies that need prescriptive actions. No matter which tool you pick, the key is to start monitoring now. AI search is only going to grow, and your clients will expect you to have answers. Ready to turn AI monitoring into a billable service? Try Briefsy and see how it can streamline your agency's workflow.
Common questions
What makes Briefsy different from other AI brand monitoring tools?
Briefsy is built specifically for local businesses and the agencies that serve them. It monitors not just AI search visibility but also Google Business Profile, reviews, and competitor websites. It then delivers a prioritized brief of what changed and what to do next, so you can act quickly. Most other tools focus on enterprise brands or provide raw data without clear next steps.
Can I use these tools for multiple clients?
Yes, most of the tools listed offer agency-specific features like client workspaces, pitch environments, and multi-client dashboards. Briefsy, Profound, Peec AI, Otterly.AI, and AthenaHQ all support managing multiple clients. Semrush also allows per-domain tracking, but pricing is per domain.
How is pricing structured for these tools?
Pricing varies. Briefsy requires contacting sales. Profound starts at $99/month for ChatGPT-only and goes up to $399/month for multi-engine. Peec AI starts around €89-€95/month with credit-based agency tiers. Otterly.AI starts at $29/month but prompt caps apply. Semrush is $99/month per domain. AthenaHQ starts at $295/month.
Do these tools track AI search engines like ChatGPT and Perplexity?
Yes, all the tools in this list track AI search visibility across engines like ChatGPT, Perplexity, Google AI Overviews, and Gemini. Coverage varies: Profound and Peec AI track the most engines, while Semrush covers four. Briefsy includes ChatGPT, Perplexity, and Gemini.
Which tool is best for agencies on a budget?
Otterly.AI has the lowest entry price at $29/month, but it has prompt limits. Peec AI offers competitive mid-range pricing. Briefsy's pricing requires contacting sales, but it may be cost-effective for local-focused agencies. Consider your client volume and required features before deciding.
Can I white-label reports for my clients?
Some tools offer white-labeling. Otterly.AI provides white-labeled Looker Studio reports on partner plans. Semrush offers Pro Reports with white-labeling for $20 each. Briefsy's outreach drafts and reports can be branded for clients. Profound and AthenaHQ have reporting options but check their specific plans.
What should I look for in an AI brand monitoring tool for my agency?
Look for multi-client support, coverage of the AI engines your clients care about, actionable insights (not just data), and pricing that scales with your client roster. Also consider integration with your existing tools and whether white-label reporting is available. If you serve local businesses, prioritize tools that monitor Google Business Profile and reviews.
Beyond the list
Tools tell you what happened. Briefsy tells you what to do — a weekly, evidence-backed brief on your competitors, reviews, and market.
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