Evertune vs GrowByData (2026): which should you pick?

Pick Evertune if

• Fits if you want each prompt sampled 100 times per model and can pay $800 a month for it
• Works for brands that plan to run ChatGPT ads next to their AI visibility tracking

Look elsewhere if

• Pricey if you want the full method: 100 samples and all 11 models need Pro at $800 a month, billed annually
• Watch out: the Ads Agent costs extra, at 10% of your ad spend on Starter and 8% on Pro
• Skip it if you want to try it first, as there's no free plan and no trial
• Not for you if you need an API or apps: it's web only with no API listed, and exports and SSO wait for Enterprise
• Watch out: Pro is sold through sales, and prompts are paid in credits, about 1,500 a month for 50 prompts

Pick GrowByData if

• Fits if you're a large retailer and need AI and search visibility split by US metro area
• Works for brands that track competitor ads, shopping prices and reseller pricing next to AI answers

Look elsewhere if

• Not for you if you're a small business, as it's built and sold for enterprises through an engagement team
• Skip it if you want a price or a trial before talking to sales, as neither is offered
• Skip it if Claude matters to you, as it isn't among the engines named
• Watch out: no integrations or API are listed, and it's web only

Evertune

• Starter tracks up to 5 models; all 11 models and 100-sample statistical significance need Pro at $800 a month, billed annually.
• The Ads Agent is charged on top as a share of ad spend: 10% of media on Starter and 8% on Pro.
• Pro is bought through sales; data exports, SSO and the fact checker are listed for Enterprise.
• Prompts are paid in credits: tracking 50 unique prompts uses about 1,500 credits a month by the page's calculator.

GrowByData

• No prices are published; plans are arranged through sales calls and audits.
• It is built for enterprise brands, retailers and agencies, with a dedicated engagement team rather than self-serve sign-up.
• The engines named are ChatGPT, Gemini, Perplexity, Google AI Overviews and AI Mode; Claude is not mentioned.

Evertune

Statistically sampled visibility

Pro samples each prompt 100 times per model, which Evertune puts at a margin of error of about 2 points, with daily monitoring and competitor benchmarks.

EverPanel prompt research

A prompt agent mines a panel of more than 150 million real user prompts to find the questions buyers ask and groups them into topics to track.

Ads Manager Agent

Builds and optimizes ChatGPT ad campaigns around visibility gaps, billed as a share of media spend, plus AI retargeting through ad partners on Pro.

Content Agent

Generates and optimizes articles aimed at AI answers: 25 a month on Pro and unlimited on Enterprise.

Shopping intelligence

Reports when products appear in ChatGPT shopping cards, against which competitors and retailers, and what prices the models quote.

Base model and live search data

Queries models directly through their APIs and through consumer apps with live search, to compare built-in knowledge with search-driven answers.

GrowByData

LLM Intelligence

Tracks how often a brand appears, is cited and is described positively or negatively in AI answers, with share of voice trends against competitors.

Citation diagnostics

Shows which domains and URLs the AI engines rely on when they mention a brand or its competitors.

Market segmentation

Filters AI visibility by US metro area, business line or buyer intent, and compares sentiment and citations by region and model.

Google SERP tracking

Paid, organic, AI Overview and other SERP features down to country, metro area, city or zip code, with saved screenshots of each results page.

Ad and shopping monitoring

Monitors Google Shopping, search ads and ChatGPT ads, with competitor pricing and promotion data.

Brand defense

Flags minimum advertised price violations, affiliate fraud and trademark issues across retail channels.

Evertune

• Starter$60

  per month for 5,000 prompt credits

  Tracking on up to 5 models, the insights agent and ChatGPT ads. The Ads Agent costs 10% of media spend, with the first 7 days free.

• Pro$800

  per month for 100,000 prompt credits, billed annually

  11 models, 100 samples per prompt, prompt research, 25 articles a month from the Content Agent, AI retargeting and onboarding. Ads fee 8% of media; sold through sales.

• EnterpriseCustom

  Multiple brands and products, unlimited content generation, fact checker, AI website optimization, data exports, SSO and dedicated support.

GrowByData

Pricing could not be confirmed. See growbydata.com.