Otterly.AI vs Superlines (2026): which should you pick?
As of Oct 23, 2026, Otterly.AI grades higher than Superlines: 2.4 against 2.2 out of 4.0.
Checked Oct 23, 2026 · graded Oct 23, 2026 by ToolGPA
Otterly.AI grades higher on value for money. They get the same grade on the free plan, features, ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
Otterly.AI
Daily brand and citation tracking across AI search engines
Superlines
AI search visibility data for enterprise marketing teams and agencies
Which one is for you
Pick Otterly.AI if
- Fits if a daily read on ChatGPT, Perplexity, AI Overviews and Copilot is what you need
- Works for agencies that brand client reports through Looker Studio, from Standard
Look elsewhere if
- Skip it if Gemini, AI Mode or Claude matter to you, as they're paid add-ons on every plan, and all seven engines add $227 a month on Standard
- Not for you if you need white-label reports, as there aren't any
- Tight if you start on Lite, with 15 prompts, one workspace, no API or MCP, and no extra prompt packs
- Pricey if you outgrow Lite, as Standard is $160 a month yearly and extra prompts are $99 per 100, with 300 at most before Premium at $422
- Watch out: Claude is tracked through its API using the Haiku model, and crawler analytics needs server log files you upload
Pick Superlines if
- Fits if you want your AI visibility data inside Claude, Cursor or n8n through MCP
- Works for European companies that want to pay in euros
Look elsewhere if
- Skip it if you want all the big AI engines tracked, as self-serve plans stop at 3
- Tight if you like long trend lines, with 1 month of history on Starter, 2 on Pro and 6 on Growth
- Pricey if you need the API, which starts at Growth for €333 a month billed yearly
- Not for you if you'd rather pay in dollars, as prices are in euros only
- Watch out: there's no free plan after the 7-day trial, and the listing doesn't say if the trial needs a card
How we grade them
| 2.4GPAOtterly.AIFair | 2.2GPASuperlinesFair | |
|---|---|---|
| Value for money | BLite is $25 a month billed yearly ($29 monthly) for 15 prompts on four engines with unlimited team members, inside the cheaper quarter of AI visibility tools at $29. The API, MCP and Agent Analytics wait on Standard at $160, and Gemini, AI Mode and Claude cost extra. | CStarter is €69 a month billed yearly, or €79 monthly, for 50 prompts on 3 engines with daily checks. That's roughly $80 a month, between this category's middle and its dearer quarter. |
| Free plan and trial | CNo free plan, but a 7-day free trial with 50 prompts and no credit card needed. | CA 7-day free trial on every plan, and no free plan after it. The listing doesn't say whether a card is needed to start. |
| Features | CDaily mentions, share of voice and sentiment per engine in 70+ countries, link citation analysis, prompt research, a GEO audit and crawler analytics. The gap: Gemini, AI Mode and Claude are paid add-ons on every plan, and there's no white-label. | CAnswers captured from the real interfaces, citations, share of voice, prompt sets built from Search Console, an Action Center, articles and AI bot logs. The gaps: self-serve plans cover only 3 engines, and Starter keeps 1 month of history. |
| Ease of use | CNo rating on record. You set the prompts to watch, and the crawler analytics means uploading your own server log files. | CNo rating on record. You choose your 3 engines, build prompt sets from Search Console or a CSV, and add competitors before the charts mean much. |
| Platforms and integrations | BWeb only, with no desktop or phone app. There's an API, an MCP server and a Looker Studio connector from Standard, plus a link with Semrush. | BWeb only, with no desktop or phone app. An MCP server on every plan links it to Claude, ChatGPT, Cursor and n8n, it reads Search Console, and the API starts at Growth. |
| Best for | daily brand and citation checks in AI search | European brands tracking AI answers on chosen engines |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Otterly.AI and Superlines. How we grade
Price against what you get
Otterly.AI starts at $25 a month and scores 2.3 out of 4 on features, ease of use and platforms. Superlines starts at about $77.32 a month and scores 2.3.
They score the same, and Otterly.AI starts $52.32 a month lower. Of the other AI search visibility tools on the chart, 4 score higher than Otterly.AI for less, and 13 score higher than Superlines for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- Otterly.AI also covers reports.
- Superlines also covers content optimization and schema markup.
At a glance
| Otterly.AI | Superlines | |
|---|---|---|
| Pricing | Free trial | Free trial |
| Starts at | $25 per month, billed yearly ($29 billed monthly) | €69 per month for 50 prompts on 3 engines, billed yearly (€79 billed monthly) |
| Free plan | None | None |
| Free trial | 7-day free trial with 50 prompts, no credit card required | 7-day free trial |
| Web | ||
| Made by | OtterlyAI GmbH | Grew Oy |
| Price read from | otterly.ai | superlines.io |
| Checked | Oct 23, 2026 | Oct 23, 2026 |
Worth knowing
Otterly.AI
- Google AI Mode and Gemini cost $9, $59 or $149 a month each by plan, and Claude $29, $109 or $439, so all seven engines on Standard add $227 a month.
- Google AI Mode, Gemini and Claude are paid add-ons on every plan; Claude is tracked through its API using the Haiku model.
- Lite has one workspace; extra prompts are sold in packs of 100 on Standard and Premium only.
- There is no white-label option; the Looker Studio connector is the suggested way to brand client reports.
Superlines
- Self-service plans cover only 3 AI engines of your choice; up to 10 needs an Enterprise contract.
- Prices are in euros only.
- History is short on lower plans: 1 month on Starter, 2 on Pro and 6 on Growth.
- Agency plans cost the same as the brand plans but cover 5, 10 or 20 client brands; partner agencies get 15% off.
Key features
Otterly.AI
- Daily prompt monitoring
- Tracks set prompts every day and reports brand mentions, coverage, share of voice and sentiment per engine, in more than 70 countries.
- Link citation analysis
- Shows which URLs and domains each AI engine cites for a prompt, with a domain ranking to find the sources worth targeting.
- AI prompt research
- Suggests prompts customers are likely to ask AI search tools about a brand or topic, as a starting set to monitor.
- GEO audit
- A technical audit of site URLs for generative engine readiness; Lite allows 1,000 audited URLs a month, Premium 10,000.
- Agent Analytics
- Reports AI agent and crawler visits to your site from server log files you upload.
- API, MCP and Looker Studio
- An API and MCP server give programmatic access to the data; the Looker Studio connector comes with Standard and above.
Superlines
- Answers read from the real interfaces
- Captures what users see on ChatGPT, Perplexity, Copilot, Google AI Overviews, AI Mode, Gemini, DeepSeek, Claude, Mistral and Grok, not API output.
- Visibility and citation data
- Mentions, position, share of voice, citations and source URLs for each prompt, engine and market, with competitors tracked alongside.
- Prompt management
- Builds prompt sets from Search Console, your site, search results, Reddit, CSV or text, and suggests new prompts to track.
- Action Center and content tools
- Prioritized actions plus an article generator, a schema optimizer and, from Pro, site crawls and audits.
- AI bot analytics and cookieless tracking
- Shows AI crawler visits and measures site traffic without tracking cookies.
- MCP server and API
- Connect the data to Claude, ChatGPT, Cursor or n8n through MCP on every plan; the API starts at Growth.
Plans
Otterly.AI
Lite$25
per month, billed yearly ($29 billed monthly)
15 prompts tracked daily on ChatGPT, Google AI Overviews, Perplexity and Copilot, unlimited team members, one workspace. No API, MCP or extra prompts.
Standard$160
per month, billed yearly ($189 billed monthly)
100 prompts, API, MCP and Agent Analytics. Extra prompts are $99 per 100 a month, up to 300 more before you must move to Premium.
Premium$422
per month, billed yearly ($489 billed monthly)
400 prompts with everything in Standard. Extra prompts are $99 per 100 a month.
EnterpriseCustom
From 1,000 prompts, with SSO, custom terms, a quarterly GEO health check and a dedicated success manager.
Superlines
Starter€69
per month for 50 prompts on 3 engines, billed yearly (€79 monthly)
1 brand, unlimited competitors, daily tracking, Action Center, MCP server, 5 AI articles a month and 1 month of history.
Pro€175
per month for 150 prompts on 3 engines, billed yearly (€199 monthly)
3 brands, CSV, Excel and JSON exports, monthly site audits, 15 articles a month and 2 months of history.
Growth€333
per month for 300 prompts on 3 engines, billed yearly (€379 monthly)
7 brands, API access, weekly site audits, 25 articles a month, 6 months of history and priority support.
EnterpriseCustom
Up to 10 AI engines, 400+ custom prompts, unlimited brands, all-time history, SSO and a dedicated AEO strategist.
Ways to pay less
Otterly.AI
No public discounts listed.
Superlines
- Annual discount
Save 12% with yearly billing
Superlines' pricing page lists yearly billing at 12% less, for example Starter at €69 a month instead of €79.
- Other savings
15% off for agency partners
Superlines says members of its agency partner program get a flat 15% discount on all packages, on any contract length.
Common questions
Which is cheaper, Otterly.AI or Superlines?
As of Oct 23, 2026, Otterly.AI is cheaper to start with: $25 a month, against about $77.32 a month for Superlines. Otterly.AI starts at $25 per month, billed yearly ($29 billed monthly), and Superlines starts at €69 per month for 50 prompts on 3 engines, billed yearly (€79 billed monthly).
Which has a free plan, Otterly.AI or Superlines?
As of Oct 23, 2026, neither Otterly.AI nor Superlines has a free plan. Both have a free trial.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.
