Quick answer
GoLongtail and OnlyAEO both show which competitors AI answers name instead of you. OnlyAEO is a managed service with custom pricing that also creates the content and outreach for you. GoLongtail is a self-serve audit focused on competitive intelligence, including which competitors paid to appear in the sources AI cites, starting at $19 one-time (Grow) with a free Start plan while the first beta phase runs.
Disclosure: GoLongtail publishes this page. Every OnlyAEO fact was read on onlyaeo.com on October 22, 2026, and each one links to its source. We describe our own product with the same facts, including its limits.
At a glance: GoLongtail vs OnlyAEO
| GoLongtail | OnlyAEO | |
|---|---|---|
| Starts at | $19 one-time (Grow) | Not published ("Pricing on a short call") |
| Free plan or trial | Free Start plan until 30 Nov 2026 | Free audit and 30-minute call; no self-serve plan |
| Pricing model | One-time payment per beta phase, no subscription | Custom, per plan (Foundation, Authority) |
| AI engines | Google search and AI answers | Tracks ChatGPT, Claude, Gemini, DeepSeek and Grok |
| Competitor citations | Core of the audit: which competitors AI answers cite, and from which sources | Yes: competitive leaderboard and top sources AI cites |
| Ads in AI answers | Not the focus; tracks paid placements in cited sources instead | Not listed; positions itself as organic |
| Paid placements in cited sources | Yes, from Grow ($19 one-time): which competitors pay for sponsored listicles, paid reviews and other placements that AI answers cite | Not listed; lists the sources AI cites, without flagging paid ones |
| Content creation | Content plan of pages to create or improve; no article writing | Yes: content engine, articles, videos and outreach, mostly managed |
| Best for | Benchmarking competitors' AI search strategy | Done-for-you AEO for larger brands |
Choose GoLongtail or OnlyAEO?
Choose GoLongtail if
- You want to see how competitors earn AI citations, including the ones they paid for
- You want public prices and a free plan before talking to sales
- You will create the content yourself, with a clear plan
Choose OnlyAEO if
- You want a team to run content, videos and outreach for you
- You have a mid-market or enterprise budget
- You want a monthly AI report card
Ads in AI answers vs paid placements in cited sources
There are two ways to pay for visibility in AI search. Ads in AI answers are sponsored slots that ChatGPT and other assistants show next to or inside an answer; ads trackers list which advertisers bought them. Paid placements in cited sources happen one step earlier: a brand pays to be featured in a "best of" listicle, a review roundup or a comparison page, and AI answers then cite that page, so the brand appears in the organic answer. The second kind looks like an earned citation, which is why it is harder to spot.
Ads in AI answers
A sponsored slot in a ChatGPT answer. Ads trackers show which advertisers bought it.
Paid placements in cited sources
A brand pays to be listed in a "best CRM tools" article; ChatGPT cites that article and names the brand.
The lowest plan that includes each kind, as listed on each vendor's pricing page:
GoLongtail
- Ads in AI answers
- Not the focus; tracks paid placements in cited sources instead
- Paid placements in cited sources
- $19 one-time · Grow plan
Which competitors pay for placements in the sources AI cites, such as sponsored listicles and paid reviews
OnlyAEO
- Ads in AI answers
- Not listed; positions itself as organic
- Paid placements in cited sources
- Not listed; lists the sources AI cites, without flagging paid ones
Self-serve intelligence vs a managed service
OnlyAEO pairs a tracking platform with a team. Its report ranks brands in a competitive leaderboard and lists the sources AI cites, with a column for whether each source names you, and the team then works through content, videos and outreach. Plans are priced "on a short call", and it describes its approach as winning AI answers organically.
GoLongtail stops at the intelligence and the plan. It benchmarks you against the competitors you choose and shows where their citations come from, flagging the sponsored listicles and paid reviews behind them, so you can decide where to compete. You run it yourself and pay once per beta phase.
In depth
GoLongtail
Competitive intelligence for AI search
GoLongtail is an AI search audit built around your competitors. It benchmarks your site against the competitors you choose in Google and in AI answers, shows which of them AI answers cite and which sources earn those citations, and flags the sources competitors paid to appear in, such as sponsored "best of" listicles and paid reviews. It then turns the gaps into a plan of pages to create or improve.
Key features
- Competitor benchmark on content footprint, search visibility and AI readiness
- Citation sources behind competitors' AI mentions, flagging paid placements such as sponsored listicles (Grow and up)
- Topic match: search topics matched to what you sell
- Competitor gaps: your site side by side with each rival
- Content plan: the pages to create or improve next
- Managed option: the audit run for you, with a consultation and readiness plan
Strengths
- Built around competitors, not only your own brand's mentions
- Shows which competitors pay for placements in the sources AI cites, which ads trackers do not
- Free Start plan while the first beta phase runs, then one-time prices instead of a subscription
- Enterprise option with EU data residency and zero data retention
Limitations
- An audit, not a daily prompt-tracking dashboard
- Still in beta: the stable v1 with an MCP server launches on 1 May 2027
- No published user ratings yet
Good fit: Founders and marketing teams of one to a few people who want to know how competitors win AI search, and beat them.
OnlyAEO
AEO platform with a team that runs it for you
OnlyAEO tracks how AI answer engines mention your brand and who they name instead, then works to change those answers with a content engine, articles, YouTube videos and outreach. It is sold as a platform plus a managed service, priced on a call.
Key features
- AI visibility report with a brand visibility score and per-model breakdown
- Competitive leaderboard of brands named in AI answers
- Top sources AI cites, with whether each one names you
- Strategic recommendations tied to a content engine
- Monthly AI report card
Strengths
- Done-for-you: a team runs content and outreach
- Shows the sources AI cites and whether they name you
- Free audit sets a baseline before you commit
Limitations
- No public prices; plans are quoted on a call
- No self-serve plan or trial
- Does not track ads in AI answers or paid placements in cited sources
Good fit: Mid-market and enterprise brands that want AI visibility handled for them.
Plans and prices
Plans as listed on each vendor's pricing page. Each plan keeps its own billing unit, so a row in one column says nothing about the same row in the other.
GoLongtail
- Start
- Free until 30 Nov 2026
- Grow
- $19 one-time
- Scale
- $69 one-time
Prices for the Super Early Bird phase, which ends on 30 Nov 2026. Prices rise at each phase.
Read October 22, 2026:GoLongtail pricingAI search audit
OnlyAEO
- Foundation
- Pricing on a call
- Authority
- Pricing on a call
Read October 22, 2026:OnlyAEOOnlyAEO pricing
FAQ
What is the difference between GoLongtail and OnlyAEO?
GoLongtail and OnlyAEO both show which competitors AI answers name instead of you. OnlyAEO is a managed service with custom pricing that also creates the content and outreach for you. GoLongtail is a self-serve audit focused on competitive intelligence, including which competitors paid to appear in the sources AI cites, starting at $19 one-time (Grow) with a free Start plan while the first beta phase runs.
How much does OnlyAEO cost compared with GoLongtail?
OnlyAEO: Not published ("Pricing on a short call"); pricing model: Custom, per plan (Foundation, Authority). GoLongtail: $19 one-time (Grow); pricing model: One-time payment per beta phase, no subscription. Prices for the Super Early Bird phase, which ends on 30 Nov 2026. Prices rise at each phase.
Does OnlyAEO have a free plan?
OnlyAEO: Free audit and 30-minute call; no self-serve plan. GoLongtail: Free Start plan until 30 Nov 2026.
What is the difference between ads in AI answers and paid placements in cited sources?
There are two ways to pay for visibility in AI search. Ads in AI answers are sponsored slots that ChatGPT and other assistants show next to or inside an answer; ads trackers list which advertisers bought them. Paid placements in cited sources happen one step earlier: a brand pays to be featured in a "best of" listicle, a review roundup or a comparison page, and AI answers then cite that page, so the brand appears in the organic answer. The second kind looks like an earned citation, which is why it is harder to spot.
Which plan do I need to see ads and paid placements in OnlyAEO and GoLongtail?
GoLongtail: ads in AI answers not covered; paid placements in cited sources from Grow ($19 one-time). OnlyAEO: ads in AI answers not covered; paid placements in cited sources not covered.
Is GoLongtail a good OnlyAEO alternative?
GoLongtail is a good alternative if you want to see how competitors earn AI citations, including the ones they paid for. OnlyAEO remains the better fit if you want a team to run content, videos and outreach for you.
See how your competitors earn AI citations
GoLongtail benchmarks your site against the competitors you choose and shows which ones AI answers cite, including the sponsored listicles and paid reviews behind their citations.
Free until 30 Nov · No credit card required