Mentions Alternatives: 8 AI Visibility Tools Compared
Mentions (mentions.so) tracks how brands appear in AI answers, with plans from $49/mo. Here are 8 alternatives compared on the AI platforms they track, published pricing and agency features, with a source for every fact.
Disclosure: we make SERPent, so it's listed first. Everything about the other tools comes from their own public pages, with a source link for each fact. If anything is out of date, email hello@serpent.so and we'll fix it.
Mentions alternatives at a glance
Starting price is the lowest published monthly price as listed by each vendor. Review ratings come from public G2 and Capterra listings, shown only where the listing has at least 5 reviews. Vendors change plans often, so check their pricing pages before you buy.
| Tool | Best for | Not ideal for | AI platforms | Starting price |
|---|---|---|---|---|
| 1. SERPent | SEOs, brands and agencies that need numbers they can defend | Teams that need Perplexity, Gemini or Claude, or white-label reports, today | Google AI Overviews, Google AI Mode, ChatGPT | $29/mo (launch pricing) |
| 2. Peec AI | Marketing teams with unlimited users | Brands that need more than 3 models without paid add-ons | Choose 3 models on brand plans (ChatGPT, AI Mode, AI Overviews, Copilot, Gemini, Naver AI); more as add-ons | $95/mo |
| 3. PromptWatch | Tracking plus built-in content and agent tools | Brands that want more than 4 models on a brand plan | 4 models on brand plans (all models on agency plans), from a list including ChatGPT, Perplexity, Google AI Overviews, AI Mode, Claude and Gemini | $95/mo |
| 4. Otterly.AI | Solo marketers and small teams | Teams that need AI Mode or Gemini included (they're paid add-ons) | ChatGPT, Google AI Overviews, Perplexity, Copilot; AI Mode, Gemini and Claude as add-ons | $29/mo |
| 5. Rankscale | Credit-based tracking across many engines | Teams that want simple, flat prompt pricing (it's credit-based) | 17+ engines, limited by credits not plan | $99/mo ($17/mo Essentials plan, billed yearly) |
| 6. LLMrefs | Keyword-based tracking at a flat price | Teams that need daily tracking (it updates at least weekly) | 10 engines included, among them ChatGPT, AI Overviews, AI Mode, Gemini, Perplexity and Claude | $79/mo (listed as limited time) |
| 7. Semrush AI Visibility Toolkit | Teams already using Semrush | Teams not already on Semrush, or tracking lots of prompts | ChatGPT, Google AI, Gemini, Perplexity | $99/mo per domain |
| 8. Ahrefs Brand Radar | Teams already using Ahrefs | Teams that want a large prompt allowance included (prompts are metered by checks) | AI Overviews, AI Mode, ChatGPT, Perplexity, Gemini, Copilot (Claude uses extra checks) | Custom prompts from $50/mo; included with paid Ahrefs plans (from $129/mo) |
| Mentions (for reference) | Lower-cost plans with a white-label agency tier | Teams that need Google AI Mode tracking | 3 LLMs on Starter; ChatGPT, Perplexity, Claude, Grok, Gemini, DeepSeek, AI Overview and Llama on higher plans | $49/mo |
Why teams look for Mentions alternatives
Mentions describes itself as a tool to track and improve how brands appear in AI answers, with visibility, sentiment and AI traffic analytics. Source
Teams usually compare alternatives because their needs differ, not because something is broken. The common reasons:
- Prompt limits. Mentions plans include 25 to 300 prompts, so teams tracking larger prompt sets compare options. Source
- Platform coverage. The Starter plan covers 3 LLMs. Google AI Mode isn't among the platforms Mentions names. Source
- Methodology. Some teams want to see how each rate is calculated and how many answers it's based on.
1. SERPent: best for SEOs, brands and agencies that need numbers they can defend
SERPent is an AI rank tracker built by an agency SEO, for agencies. It samples real answers from Google AI Overviews, Google AI Mode and ChatGPT and shows every rate with its n, so the numbers hold up in front of clients.
What SERPent does differently from Mentions
- Every rate shows its n. Visibility is shown as a rate with the sample behind it, such as "mentioned in 47 of 126 answers", not as a blended score.
- Platforms reported separately. Google AI Overviews, Google AI Mode and ChatGPT each get their own share of voice, seen rate and positions. They are never averaged together.
- Position when mentioned. For every brand, SERPent shows where it usually appears in the answer when it is named, not just whether it was named.
- No flattering defaults. Branded prompts are left out of share of voice by default, so client numbers aren't inflated by prompts that already name the brand.
- Built around agency client work. Switch between clients in one click. Each client has its own prompts, competitors and results.
SERPent vs Mentions at a glance
| SERPent | Mentions | |
|---|---|---|
| AI platforms | Google AI Overviews, Google AI Mode and ChatGPT, each reported separately. | Names ChatGPT, Perplexity, Claude, Grok, Gemini, DeepSeek, AI Overview and Llama. Starter covers 3 LLMs; higher plans track all.Source |
| Pricing | Starter $29/mo (15 prompts), Brand $79/mo (50 prompts), Agency $249/mo (200 prompts, up to 10 sites), Enterprise from $599/mo. All three platforms on every plan, and yearly plans get 2 months free. Launch pricing: billing opens soon. | Starter $49/mo (25 prompts), Pro $99/mo (50 prompts), Business $199/mo (100 prompts), Agency $399/mo (300 prompts). Unlimited seats on all plans.Source |
| Headline metrics | Share of voice, seen rate, position when mentioned, competitors and citations. No blended score. | Brand visibility percentages against competitors, sentiment, AI traffic analytics and citation trends.Source |
| Agency features | Client switcher, with separate prompts, competitors and results for each client. | The Agency plan lists unlimited sites, a pitch workspace, a custom domain and white labeling.Source |
Where SERPent falls short
- It tracks three platforms: Google AI Overviews, Google AI Mode and ChatGPT. If you need Perplexity, Gemini, Claude or Copilot, other tools on this list cover them.
- Billing isn't live yet: launch pricing is published, but access is through early access until billing opens.
- There's no public API or Looker Studio connector listed yet.
- It's a newer tool, with a shorter track record than the established names.
2. Peec AI: best for marketing teams with unlimited users
Peec AI describes itself as AI search analytics for marketing teams, tracking visibility, position, sentiment and share of voice against competitors. Source
Best for
Marketing teams that want unlimited users, multi-country tracking and Looker Studio, and are happy to pick 3 AI models.
Not ideal for
- AI platforms
- Brand plans choose 3 models from ChatGPT, Google AI Mode, Google AI Overviews, Microsoft Copilot, Gemini and Naver AI. Extra models are paid add-ons (from $30/mo on Starter), and Enterprise tracks up to 13 models. Source
- Pricing
- Brand plans: Starter $95/mo (50 prompts), Pro $245/mo (150 prompts), Advanced $495/mo (350 prompts), Enterprise custom, with 15% off annual billing. Agency plans: $245, $495 and $795/mo. Prices shown in USD when we checked. Source
- Headline metrics
- Visibility, position, sentiment and share of voice, plus citation share and source classification. Source
- Per-answer data
- Individual AI responses ("chats") can be read. One chat is one prompt, one model, one location, one day. Source
- Agency features
- Credit-based agency plans (1 prompt × 1 model × 1 day = 1 credit), pitch projects, shareable client dashboards and Looker Studio templates. Source
- Tracking frequency
- Daily, using browser automation of each platform's web interface as a logged-out user. Source
Worth knowing
- All brand plans include unlimited users. Source
Weighing Profound against Peec AI? See our Profound vs Peec AI comparison.
Weighing Otterly.AI against Peec AI? See our Otterly.AI vs Peec AI comparison.
Website: peec.ai
3. PromptWatch: best for tracking plus built-in content and agent tools
PromptWatch describes itself as an AI search visibility and GEO platform for tracking and improving how brands appear in AI answers. Its plans combine tracking with agent credits and AEO articles. Source
Best for
Teams that want AI visibility tracking and content creation in one place, with agent credits and AEO articles built into the plans.
- AI platforms
- Lists ChatGPT, Perplexity, Google AI Overviews, Google AI Mode, Claude, Gemini, Meta Llama, DeepSeek, Grok and others. Brand plans list "Track 4 models"; agency plans list "Track all models". Source
- Pricing
- Essential $95/mo (50 prompts), Professional $245/mo (150 prompts), Business $579/mo (350 prompts), plus a custom plan. Source
- Free trial
- 7-day free trial on Essential and Professional. Source
- Headline metrics
- Visibility score, share of voice, sentiment, citations and competitor comparison. Source
- Per-answer data
- A Responses page traces metrics back to individual AI answers. One response per prompt per model per run day. Source
- Agency features
- Agency plans: Kick-off $199/mo, Growth $399/mo and Scale $799/mo, each with unlimited projects and pitch projects, all models and 10 seats. The agency page also lists a white-label dashboard and branded, read-only client access. Source
- Tracking frequency
- Daily on all plans. State and city tracking on Business. Source
Website: promptwatch.com
4. Otterly.AI: best for solo marketers and small teams
Otterly.AI describes itself as AI search monitoring and optimization, helping brands get mentioned and websites cited in AI answers. Source
Best for
Solo marketers and small teams that want a low-cost start, plus agencies that qualify for its Agency Partner program.
- AI platforms
- All plans include ChatGPT, Google AI Overviews, Perplexity and Microsoft Copilot. Google AI Mode, Gemini and Claude are paid add-ons. Source
- Pricing
- Lite $29/mo (15 prompts), Standard $189/mo (100 prompts), Premium $489/mo (400 prompts), Enterprise custom. Unlimited team members on all plans. Source
- Headline metrics
- Brand Visibility Index, share of voice, brand sentiment, domain ranking and link citations. Source
- Agency features
- Agency Partner status on Standard and Premium: higher prompt limits, unlimited client and pitch workspaces, and branded Looker Studio reports. Source
- Tracking frequency
- Daily, with unlimited countries and languages listed on all plans. Source
Website: otterly.ai
5. Rankscale: best for credit-based tracking across many engines
Rankscale describes itself as an AI visibility platform and integrated AI SEO suite for AEO and GEO. Source
Best for
Agencies and SEO teams that want many engines and flexible, credit-based tracking frequency.
- AI platforms
- 17+ engines, including ChatGPT, Perplexity, Claude, Gemini, Google AI Overviews, Google AI Mode, DeepSeek, Mistral, Grok, Copilot and Meta Muse Spark. Source
- Pricing
- Essentials $17/mo (billed yearly only), Pro $99/mo (1,200 credits), Pro+ $229/mo (3,000), Growth $385/mo (5,500), Enterprise $780/mo (12,000). Yearly billing saves 15%. 7-day free trial of Pro. Source
- Headline metrics
- Visibility score, rank, share of voice, sentiment and citations, plus query fan-out. Source
- Agency features
- The Growth plan is aimed at agencies and includes white-label options and a REST API. Source
- Tracking frequency
- Configurable from hourly to monthly. Source
Website: rankscale.ai
6. LLMrefs: best for keyword-based tracking at a flat price
LLMrefs describes itself as an AI search analytics tool for brands, agencies and SEOs that tracks keywords rather than individual prompts, generating prompts from each keyword. Source
Best for
SEO teams that think in keywords and want every major engine at one flat price.
- AI platforms
- ChatGPT, Google AI Overviews, AI Mode, Gemini, Perplexity, Claude, Grok, Copilot, Meta AI and DeepSeek, all included. Source
- Pricing
- All in One: $79/mo (listed as a limited-time price) with 500 prompts, unlimited projects and seats, and API access. 7-day free trial. Source
- Headline metrics
- Share of voice, average position, brand rankings and citations. Source
- Agency features
- Projects organized by client, client dashboards, unlimited projects and seats. Source
- Tracking frequency
- Each keyword updates at least weekly. Source
Website: llmrefs.com
7. Semrush AI Visibility Toolkit: best for teams already using Semrush
Semrush's AI Visibility Toolkit shows how brands appear in AI-generated answers, and is sold standalone or bundled with Semrush's SEO plans. Source
Best for
Teams already using Semrush for SEO that want AI visibility in the same place.
- AI platforms
- The pricing page lists mentions from ChatGPT, Google AI, Gemini and Perplexity. Source
- Pricing
- Standalone toolkit: $99/mo per domain, with 25 custom prompts tracked daily. Bundled SEO + AI Search plans: Starter $199/mo (50 prompts) and Pro+ $299/mo (100 prompts); Advanced is custom-priced. Source
- Headline metrics
- AI Visibility Score, share of voice, sentiment, mentions and citations. Source
- Agency features
- Extra users from $45/mo, branded and white-label reports via a $20/mo Pro Report add-on, and API access on the custom-priced Advanced plan. Source
- Tracking frequency
- Prompt tracking daily across 220+ countries and territories. Source
Website: semrush.com/pricing/ai/
8. Ahrefs Brand Radar: best for teams already using Ahrefs
Ahrefs Brand Radar tracks brand visibility across AI answers, plus YouTube and Reddit. It combines a large index of prompts modeled from real searches with your own custom prompts. Source
Best for
Teams already paying for Ahrefs that want AI visibility next to their SEO data, plus a large index of prompts.
Not ideal for
- Teams that want a large prompt allowance included: paid Ahrefs plans include 5 to 20 tracked AI prompts, and standalone custom prompt packages are $50, $100 or $250/mo, metered by checks. Source
- Tracking many prompts cheaply on a base plan: Lite includes 5 AI prompts; more are metered per check. Source
- AI platforms
- Google AI Overviews, Google AI Mode, ChatGPT, Perplexity, Gemini and Copilot. Claude is available but uses 8 checks per update. Source
- Pricing
- Custom prompts start at $50/mo and are included with paid Ahrefs plans (Lite $129/mo includes 5 prompts). The AI Visibility Index is $199/mo. Source
- Headline metrics
- Mentions, citations, AI share of voice and estimated impressions weighted by search volume. Source
- Tracking frequency
- Custom prompts update daily, weekly or monthly. The prompt index is re-tested monthly. Source
Website: ahrefs.com/brand-radar
When to stay with Mentions
Stay with Mentions if you want a low entry price, white labeling with a custom domain on its Agency plan, or tracking for Grok, DeepSeek and Llama alongside the bigger platforms.
How to choose a Mentions alternative
- You're an agency reporting AI visibility to clients: SERPent, for per-client results where every rate shows its n.
- You want the lowest entry price: Otterly.AI starts at $29/mo.
- You need many engines on one plan: LLMrefs and Rankscale don't limit engines by plan.
- You already pay for an SEO suite: Semrush's AI Visibility Toolkit or Ahrefs Brand Radar.
- You want unlimited users: Peec AI includes unlimited users on all brand plans.
Whichever you shortlist, run the same handful of real client prompts through each tool for a week (here's how to track brand mentions on ChatGPT by hand, so you know what good data looks like). Then compare what you could actually show a client: the rates, how many answers they're based on, and which competitors appear.
Mentions alternatives: FAQ
How much does Mentions cost?
As of October 16, 2026, Mentions lists Starter at $49/mo, Pro at $99/mo, Business at $199/mo and Agency at $399/mo, all with unlimited seats.
Which AI platforms does Mentions track?
Mentions names ChatGPT, Perplexity, Claude, Grok, Gemini, DeepSeek, AI Overview and Llama. Starter covers 3 LLMs; higher plans track all of them.
Does Mentions offer white labeling?
Yes. Its Agency plan lists white labeling, a custom domain, unlimited sites and a pitch workspace.
What is the best Mentions alternative for agencies?
We're biased, but SERPent is built specifically for agencies: per-client results, and every rate shown with its sample size. Peec AI and Otterly.AI also have agency plans.
Also compared: PromptWatch alternatives Peec AI alternatives Profound alternatives
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