Mida

What it does

Mida is an A/B testing tool that runs on Shopify stores, and its help centre documents on-site surveys and an AI agent that help you decide what to test.

Surveys are short questions shown to real visitors on the pages you choose. The help centre says they "tell you who your visitors are and what stops them". They're on every plan, Free included, and you can attach one to a test to read the answers per variant.

The Mida Agent, on every account since September 2026 according to Mida's changelog, runs Mida from a chat. Asked what to test next, it starts from your own test ideas and past wins and losses, compares them with what has worked for other Mida customers, and reads your live pages first, the help centre says.

Inside MidaGX, its AI test editor, a Give Me Ideas panel tags each suggestion by impact and category, with filters such as High Impact and Quick Wins. A box above the list takes a problem you describe, such as visitors leaving a page, and tailors the ideas to it.

Synthetic Research is a pretest. An AI panel of personas reviews screenshots of your page and up to three variants, answers questions such as what put them off, and returns findings with a recommended course of action. Mida says it "doesn't replace" A/B testing.

Then you test the fix. MidaGX turns a plain-language request, a screenshot or a Figma design into a variant, and a visual editor and a code editor cover the rest. On Shopify, a custom pixel sends product views, searches, add-to-cart, checkout starts and purchases to Mida, so a test can be judged on orders and revenue. Since May 2026, Mida's changelog says, uploading your product costs adds gross profit per variant.

On paid plans, Set Winner & Serve serves the winning variant on your live site from Mida. The help centre advises building the change into your site as soon as you can.

Test setup and results also work from Claude or ChatGPT through Mida's MCP server, which the help centre says exposes 20 tools for creating tests, reading results and setting goals.

Who it fits

Mida fits small and mid-sized Shopify stores that want to ask shoppers what's in the way and test the fixes without waiting on a developer for each change.

Pricing is by tracked users, says Mida's pricing page. A visitor counts once a month when they enter a running test or see a survey, and visitors who see neither are free. The free Sandbox plan covers 100,000 tracked users a month, with 3 live tests and 2 variants per test.

Growth was $224 a month billed annually, or $299 billed monthly, at 50,000 tracked users in November 2026, rising to $4,499 a month billed annually at 2 million. Seats are unlimited on every plan, and Growth has a 15-day trial with no card needed. Enterprise adds SAML SSO, an SLA and a dedicated CRO consultant, priced by sales.

Installing it on Shopify is manual. In November 2026 the help centre said the Mida app wasn't on the Shopify App Store "at the moment". You paste a snippet into your theme and add a custom pixel for purchases, plus an order webhook it recommends as a backup.

I'd shortlist it if the hard part for your store is knowing what to test, and you'd rather ask shoppers than watch them. Compare the other Shopify conversion audit tools if you want heatmaps or recordings in the same product. My notes on where a store outgrows off-the-shelf apps cover when a custom build is worth it.

Limitations

Mida's own docs say it has no built-in funnel tool, and its product summary for AI tools lists session replay and heatmaps as things it isn't primarily for. To see where shoppers stall, you connect Microsoft Clarity or Hotjar, which tag recordings and heatmaps with Mida's test data.

That leaves the finding half of this job to survey answers, the Agent's reading of your pages and past tests, and a panel of AI personas standing in for your shoppers.

Shopify's hosted checkout doesn't run Mida's script. You can track checkout and purchases on any Shopify plan, but changing the checkout screens needs Shopify Plus and a checkout UI extension your own team builds; the help centre says "Mida does not ship this".

The Free plan leaves out one-click winner rollout, personalization and campaign scheduling. It keeps 60 days of reports and gives 30 AI credits a month.

SSO is on Enterprise only. Mida's security FAQ says it's ISO 27001 certified but holds no SOC 2 report. With AI features on, the help centre says content you send them goes to third-party model providers; an Owner or Admin can switch every AI feature off for the whole company.

The Shopify purchase pixel code in the help centre also hands each buyer's checkout email to Mida's script in an identify call, though the DPA's list of the visitor data Mida collects doesn't include email.

Its terms give no refunds for partial billing periods.

G2 and Capterra refused my automated requests, so the G2 4.8 and Capterra 4.6 shown on Mida's site are its claims, not figures I read. On November 5, 2026 Mida's Chrome extension had 397 users and its WordPress plugin 50+ installs, with no ratings on either. I'd pin a target number before the trial starts and judge the Agent's first suggestions against it.