// siftino edition November 9, 2026993 AI tools419 with a free plan51 task rankings613 comparisonsprices from vendor pricing pages36 guides
Guide · Sources checked November 3, 2026 · 686 words

AI Tools for Online Stores: Shopify Sidekick, Octane AI and Persuva Compared

Shopify Sidekick helps run a Shopify store, Octane AI builds product recommendation quizzes, and Persuva generates product and landing pages. Which one fits depends on which part of the store you want AI to handle.

Piotr Olszewski · updated Sources checked November 3, 2026

Looking for AI for an online store usually means one of three jobs: running store operations, helping shoppers find products, or producing store content. The three tools below are selected options from our directory, not a ranking of the whole market, and each covers a different job.

Disclosure: Siftino may earn an affiliate commission from some links on this page. That can influence which tools we highlight, so treat the selection as a starting point, not a neutral verdict.

Use cases

  • Running a Shopify store day to day, with an assistant that works with store data and acts in the admin: Shopify Sidekick.
  • Adding a product recommendation quiz to a Shopify store: Octane AI.
  • Generating product pages, landing pages and advertorials for a Shopify store, aimed at dropshippers: Persuva.

Shopify Sidekick

According to the Sidekick page, Sidekick is an AI assistant that has direct access to your Shopify data, understands commerce workflows and takes action in your admin. Its example prompts include SEO product descriptions, discount setup, email campaigns, low-stock alerts, and shipping audits. Staff members can use it based on their admin permissions. Shopify says Sidekick is included with your Shopify plan, and that features and usage limits vary by plan.

The page also shows a trial offer of 3 days free, then PLN 4/month for 3 months. Other plans are listed in PLN or EUR; check the page for conditions.

Limitations: it is part of Shopify, so it does not apply to stores on other platforms. The sources do not give exact usage limits per plan.

Octane AI

According to the Octane AI homepage, Phoenix is an AI quiz maker and analytics tool for Shopify brands. You describe a quiz or upload a Word, Excel or PDF file, and the AI builds a draft.

Pricing is credit-based: one credit is one quiz engagement, and AI features use more (Smart Products about 0.3 credits, Smart Copy about 0.1, Image Analysis about 0.4). The pricing page lists:

  • Basic: $50/month, or $43/month billed yearly, with 400 credits and a limit of two quizzes.
  • Plus: $200/month, or $170/month billed yearly, with 2,200 credits, unlimited quizzes and A/B testing.
  • Enterprise & Unlimited: from $500+/month, or $425+/month billed yearly.

A 14-day free trial is listed. Basic includes Klaviyo and Shopify sync.

Limitations: the 15% average revenue lift and other results on the homepage are vendor claims. The pages do not say how accurate the generated drafts are.

Persuva

According to the Persuva homepage, it generates Shopify product pages, landing pages and advertorials, and is built for dropshippers. Sign-up is free with no credit card required. The page shows a 4.4/5 rating from 1,000+ dropshippers, but those are the vendor's own displayed reviews. Navigation also mentions audience analysis and a theme.

Limitations: the excerpt includes no pricing, so cost is unknown. Page limits per plan and the performance of generated pages are not stated.

How to choose

  • Choose Shopify Sidekick if you already run a Shopify store and want an assistant that works with your store data and admin.
  • Choose Octane AI if you want shopper quizzes for product recommendations on Shopify.
  • Choose Persuva if your main need is fast creation of product pages and advertorials, especially for dropshipping.
  • Check current prices on each vendor's page; figures here reflect the sources on 2026-11-03.
  • Combine tools only with a clear reason, since each covers a different job.

Is Shopify Sidekick free?

Shopify says Sidekick is included with your Shopify plan, with features and usage limits varying by plan. You still need a Shopify plan, so check current plan pricing.

How does Octane AI pricing work?

It uses credits. One credit is one quiz engagement, and AI features use additional credits. Basic is listed at $50/month, or $43/month billed yearly, with 400 credits.

Can Persuva build Shopify product pages?

According to its homepage, yes: it generates Shopify product pages, landing pages and advertorials. Pricing and plan limits were not in the excerpt we reviewed.

Sources