Adext AI vs Pixis (2026): which should you pick?

Adext AI

• Advertisers running audience-segmented campaigns on Google or Facebook
• Agencies that want to manage more client campaigns with less manual budget work

Pixis

• Brands that want to check how ChatGPT, Gemini, Perplexity and Claude cite them
• Performance teams wanting AI-driven ad optimization through a demo

Adext AI

• Prices could not be confirmed: the page shows struck-through figures for Starter, Venture and Core with no clear billing basis, and carries a 2021 copyright.
• The FAQ says a monthly app fee is charged, then a percentage of ad spend run through Adext at month end.
• Only Google and Facebook ad accounts are supported, according to the FAQ, and only credit cards are accepted.
• The FAQ answers that cancelling is not currently possible, though it offers to discuss options for long-term users.

Pixis

• Only Visibility has published prices; Prism and Adroom are custom and sold after a demo.
• The pricing page does not state a billing period for $100 and $400, though the credits are described as monthly.
• The Free plan gives 850 credits 'to start'; the page does not say whether they refill.
• Other pages mention tracking across 6+ AI engines, while the pricing page names four.

Adext AI

Budget allocation by audience

The homepage says the AI makes autonomous daily changes per ad group or ad set and updates budgets up to 240 times a day per ad.

Explore and Amplify stages

Explore finds the best-performing audiences for each ad, then Amplify boosts them using a KPI and machine-learning model you choose.

Smart campaigns

Smart Campaigns and Smart Ad Sets are the units the AI manages. The pricing page lists them as unlimited on every tier.

Runs in your own accounts

The vendor says operation is transparent and takes place inside the user's own ad accounts.

Pixis

Prism

Predicts outcomes and automates spend and optimization across ad channels. Pricing is custom.

Adroom

Generates on-brand ad creative and product images. Pricing is custom.

Visibility

Tracks a brand's citation position across AI engines and covers SEO, GEO, technical audits and content execution.

Credit-based plans

Visibility plans run on credits that cover prompt analysis, briefs, drafts and audits.

Adext AI

Pricing could not be confirmed. See adext.ai.

Pixis

• Visibility Free$0

  850 credits to start for a single brand; the page does not say whether credits renew.

• Visibility Growth$100

  per month, billing basis not stated

  1,000 credits every month, automations and scheduled reports, email support.

• Visibility Premium$400

  per month, billing basis not stated

  5,000 credits every month, priority support and the lowest cost per credit.

• Visibility EnterpriseCustom

  Custom AI engines, custom content and clusters, a dedicated account manager and all-time history.