A/B TestingeCommerce CROComparison · Updated August 2026 · 10 min read

Conductrics vs Croct vs Explore (2026): Two Developer Tools, One Gap

VR
Valentin Radu · Founder & CEO, Omniconvert · Author, The CLV Revolution
15+ years working with eCommerce brands including Decathlon and 1,000+ DTC Shopify stores
Reviewed by Cristina Stefanova, Head of Content
Conductrics, Croct, and Omniconvert Explore compared: API-first and React-only developer testing versus Shopify-native eCommerce CRO measured in revenue per visitor.
Answer Capsule

Conductrics is an API-first experimentation platform for engineering teams that embed testing into their own applications. Croct is a component-level A/B testing tool for React and Next.js developers. Omniconvert Explore is the Shopify-native eCommerce CRO platform: it runs experiments on product pages, cart, and checkout, measured in revenue per visitor rather than generic conversion rate.

Key Takeaways
  • Conductrics is an API-first experimentation platform for engineering and data science teams, with adaptive multi-armed bandit optimization and a 4.3 out of 5 G2 rating. [G2, 2026]
  • Croct is a React and Next.js component-level A/B testing and personalization platform, with a 4.7 out of 5 G2 rating from a developer audience. [G2, 2026]
  • Both tools are developer-only: neither ships a visual editor, and neither is usable by a marketing team on a standard Shopify Liquid theme.
  • Neither is built around the Shopify checkout or measures results in revenue per visitor, so the surfaces where store orders close sit outside their reach.
  • Omniconvert Explore runs experiments on product, cart, and checkout natively and measures results in revenue per visitor: pick it for Shopify revenue surfaces.

Teams comparing Conductrics vs Croct are usually deciding how to embed experimentation inside a developer workflow: an API-first platform for internal apps, or a React component library for a headless storefront. Both solve real problems for engineering teams. Neither is built for a marketing lead running tests on a standard Shopify checkout without writing code. This page covers what each does well, the gap they share, and where Omniconvert Explore is the right layer.

What is Conductrics, and what is it actually good at?

Conductrics is an API-first A/B testing and adaptive optimization platform for engineering and data science teams. It ships an SDK, a REST API, and multi-armed bandit optimization, and it is designed to be embedded inside a team's own application rather than sit on top of a website as a standalone tool. [Conductrics, 2026]

Conductrics holds a 4.3 out of 5 rating on G2 across 12 reviews, a small but consistent sample from technical teams. [G2, 2026] It is used where experimentation needs to live inside a custom application, and where the team wants programmatic control over how variants are assigned and how the algorithm learns.

The category Conductrics sits in is developer-owned experimentation. It runs tests through code, with bandit and contextual bandit algorithms that adapt allocation as data comes in. That focus is the point of the product, not an oversight.

API-first experimentation defined

API-first experimentation means every test is configured and served through code, controlled by developers, without a visual interface for editing pages. Conductrics ships an SDK, a REST API, and adaptive bandit optimization for teams embedding tests into their own applications. It is a delivery mechanism for engineering-owned experiments, distinct from running a controlled revenue experiment on a store's checkout.

Where Conductrics is genuinely strong

  • Multi-armed bandit optimization: adaptive allocation that shifts traffic to winning variants as results come in.
  • API-first control: full programmatic access, suited to teams embedding experimentation inside a custom application.
  • Server-side testing: variants assigned on the server, useful for logged-in flows and non-browser surfaces.
  • Data science friendly: a real fit for teams that want to model contextual bandits, not just click through a UI.

Where Conductrics hits its ceiling for an eCommerce store

  • No visual editor: every experiment needs a developer, so marketing-led CRO stalls on engineering time.
  • No native Shopify integration: Shopify storefronts need custom API glue to run any test at all.
  • Low eCommerce focus: no product-page, cart, or checkout templates, and no revenue per visitor metric out of the box.
  • Minimal public documentation: small user community, so knowledge transfer inside the store is slow.

What is Croct, and what is it actually good at?

Croct is an A/B testing, personalization, and feature-flag platform built for React and Next.js applications. It integrates at the component level: a developer wraps a React component, defines variants in code, and Croct's API decides what each visitor sees. It is popular with headless eCommerce teams shipping storefronts on Next.js. [Croct, 2026]

Croct holds a 4.7 out of 5 rating on G2 across 47 reviews, strong for a developer-first platform in a niche category. [G2, 2026] It is well liked by frontend engineers because the SDK, hooks, and personalization API feel native to how Next.js codebases are already structured.

The category Croct sits in is component-level testing for the React ecosystem. It runs A/B tests, personalization, and feature flags on a headless frontend, where the team already writes and deploys frontend code. That is the surface the product is built for.

Component-level testing defined

Component-level testing means an experiment is defined on a specific React or Next.js component in code, changing what that component renders per variant. Croct ships a React SDK, hooks, and a personalization API built around this pattern. It is native to a headless frontend, distinct from running a test on a standard Shopify Liquid theme or a checkout the tool does not touch.

Where Croct is genuinely strong

  • Deep React and Next.js fit: SDK, hooks, and typed APIs that map directly onto how frontend engineers already work.
  • Component-level personalization: a variant lives on the component, not a page overlay, so it behaves as part of the app.
  • A/B tests, personalization, and flags in one: a single SDK covers experimentation and progressive delivery for a headless build.
  • Usage-based pricing with a free tier: low friction for engineering teams to start without a procurement cycle.

Where Croct hits its ceiling for a standard Shopify store

  • React or Next.js required: standard Shopify Liquid themes cannot use it without a headless rebuild.
  • No visual editor: every variant is configured in code, so marketing and CRO teams cannot run tests independently.
  • Limited native Shopify surfaces: checkout, order-status, and other non-React surfaces sit outside its reach.
  • Generic conversion focus: results are read as component events, not natively as revenue per visitor or order rate.

What Conductrics and Croct cannot do for an eCommerce store

Conductrics and Croct sit in different developer niches, but they share one gap for a store. Neither is built for a marketing team running experiments on a standard Shopify storefront, and neither measures the outcome in revenue per visitor on the surfaces where an order actually closes: product page, cart, and checkout.

Conductrics is an API-first tool designed for teams embedding optimization inside their own applications. It has no visual editor and cannot run experiments on a Shopify storefront through a marketer-accessible interface. Every test lives behind a developer ticket, and revenue per visitor is not a native experiment outcome.

Croct is built for React and Next.js developers and cannot be used on a standard Shopify Liquid theme without a significant headless rebuild. Every experiment is configured in code, so a CRO lead running a store on a stock theme has no path to ship a test independently. The product's reach ends where the React app ends.

The two gaps sit in different corners but point to the same missing layer. Both tools optimize the execution of an experiment for an engineering audience. Neither is built around where store revenue is decided, or around the Customer Value Optimization question: whether the win holds for repeat, high-value buyers. For the wider debate behind this testing-versus-personalization split, see Has personalization replaced A/B testing?

There is a second gap underneath the first: the data insights layer that tells the team what to test and whether it worked. Conductrics reports experiment outputs through an API, so heatmaps, session recordings, and on-site surveys have to be added from third-party tools and reconciled by hand. Croct's telemetry lives on the components it wraps, so anything outside the React tree stays invisible. Omniconvert Explore builds that data insights layer in: heatmaps, session recordings, and surveys sit next to the experiment, and the same behavioral and customer data defines the segments you test against. The insight and the test live in one place, which is the difference between guessing at a hypothesis and reading it off the store's own data.

eCommerce CRO defined

eCommerce conversion rate optimization (CRO) is the practice of running controlled experiments on the revenue surfaces of an online store, product pages, cart, and checkout, and measuring the result in revenue per visitor and order rate rather than generic conversion rate. Omniconvert Explore is defined as an eCommerce conversion rate optimization platform for product, cart, and checkout experiments, native to Shopify and priced for store traffic.

What neither tool can tell an eCommerce team

  1. Did the win move revenue and margin. Whether a winning variant raised revenue per visitor and order rate, and held its margin once discounts and returns are counted, not just fired an event.
  2. Which surface to test first. Which pages in the funnel (product, cart, checkout) carry the highest revenue impact if tested next.
  3. How it behaves in checkout. How an experiment interacts with the Shopify catalog, variants, and checkout flow natively, without engineering glue work.
  4. Whether it holds for valuable customers. Whether the result holds for repeat, high-value customers, the Customer Value Optimization question, not just first-session visitors.
7,000+
eCommerce websites benchmarked
CROBenchmark Report 2026, Omniconvert

Omniconvert benchmarks more than 7,000 eCommerce websites in its CROBenchmark Report 2026, across 248+ audit criteria. The data shows where stores actually lose orders: 99.6% fail to make guest checkout visible and prominent, and 94.2% never show checkout progress steps. [CROBenchmark Report 2026, Omniconvert]

These are checkout-surface problems, the exact surfaces a developer-only tester is not built to experiment on without weeks of custom integration. Explore runs the experiment on the store's real revenue surfaces and reports the outcome in revenue per visitor.

This is what the title means by two developer tools, one gap. Conductrics and Croct both give engineering teams real, capable primitives; neither gives a store's CRO lead a way to ship a checkout test tomorrow morning. A higher click event or a lifted component conversion can leave the bank balance flat; what moves it is order rate and average order value along the product-to-checkout path, read as revenue per visitor. Explore optimizes for that number directly, and because Customer Value Optimization ties each result back to repeat, high-CLV buyers, the lift it confirms is margin the store keeps rather than traffic it rents. Explore also reaches Shopify-specific levers most testing tools cannot touch, including price testing; see Explore 3.0: pricing testing on Shopify.


Conductrics vs Croct vs Explore: the capability comparison

Side by side, the three tools serve different audiences. Conductrics gives data teams an API and bandits. Croct gives React engineers component-level testing on Next.js. Explore adds native Shopify experiments, built-in surveys and overlays, and revenue-per-visitor measurement on the product-to-checkout path. See A/B testing with Explore for how those experiments run natively on the Shopify funnel.

Capability Conductrics Croct Omniconvert Explore
Primary function API-first experimentation for developer teams React and Next.js component-level testing eCommerce CRO on product, cart, and checkout
A/B testing Yes API-first, no visual editor Yes component-level in React and Next.js Yes visual plus code editor
Multivariate testing No No Yes
Server-side testing Yes Yes Yes
Visual editor No code only No code only Yes visual editor built in
On-site surveys and overlays No needs third-party tools No component-level only Yes surveys and overlays built in
Shopify integration Low custom API integration required Medium headless Next.js only, not standard Liquid Yes native
eCommerce focus Low general experimentation Low headless commerce only High built for store revenue workflows
Revenue per visitor measurement No event-based outcomes No component-level events Yes revenue per visitor and order rate native
Pricing model Custom, contact sales, no free trial Usage-based with a free tier, free trial available Session-based, built for store traffic, free trial
Best for Data science teams building bandits into custom apps Frontend engineers on headless Next.js storefronts Shopify and eCommerce teams optimizing for revenue
Case study: AliveCor

AliveCor used Omniconvert Explore to run a structured A/B testing program and achieved +21% conversion rate, +5% revenue per visitor, and 94% statistical relevance across their experiments. [Omniconvert, AliveCor case study]

Competitor ratings, pricing, and plan details reflect publicly listed figures as of 2026 and can change. Conductrics quotes pricing on request; Croct offers a free tier with usage-based paid plans. Explore uses session-based pricing; see the Omniconvert pricing page for current plans.

Free Resource

Get the full CROBenchmark data behind these stats: 7,000+ websites, 15+ industries, 248+ audit criteria, 100+ CRO experts. See exactly where eCommerce growth teams are losing margin in 2026.

Get the CROBenchmark Report

Frequently Asked Questions

Q
What is the difference between Conductrics and Croct?
Conductrics is an API-first experimentation platform for engineering and data science teams that embed testing into their own applications, with multi-armed bandit optimization. Croct is a component-level A/B testing and personalization tool designed for React and Next.js applications, popular with headless eCommerce teams. Conductrics is application-agnostic; Croct is React-specific.
Q
Is Conductrics better than Croct?
Neither is universally better; they target different developer audiences. Conductrics is stronger if you need adaptive bandit optimization and API-driven experimentation across a custom application stack. Croct is stronger if your team ships a React or Next.js frontend and wants component-level tests and personalization inside that codebase. Choose by the stack that already exists.
Q
Can Omniconvert Explore replace Conductrics or Croct?
Sometimes. Explore replaces both for eCommerce A/B testing on standard Shopify stores, with native integration and revenue-per-visitor outcomes that neither developer tool ships out of the box. It does not replace Conductrics for API-embedded bandits in a custom app or Croct for React component-level personalization in a headless build. On the Shopify funnel, Explore covers the job both tools leave open.
Q
What does Conductrics do that Explore doesn't?
Conductrics offers programmatic multi-armed bandit and contextual bandit optimization through an API, letting engineering teams embed adaptive experimentation directly inside a custom application. Explore is a self-serve eCommerce platform, not an SDK for arbitrary applications. If your data team wants to drive bandit allocation from its own code, Conductrics is the specialist.
Q
What does Croct do that Explore doesn't?
Croct provides component-level A/B testing, personalization, and feature flags natively inside React and Next.js apps, with an SDK and hooks that map onto how frontend engineers already work. Explore does not run at the React component layer inside a headless Next.js codebase. If your engineering team owns a headless storefront, Croct fits that stack.
Q
How much does Explore cost compared to Conductrics and Croct?
Conductrics uses custom pricing quoted on request, with no free trial. Croct uses usage-based pricing with a free tier and a free trial. Explore uses session-based pricing built for store traffic, with a free trial; see omniconvert.com/pricing/ for current plans. The three price differently because they target different buyers.
Q
Do I need all three tools: Conductrics, Croct, and Explore?
Almost never. Conductrics and Croct address engineering-owned experimentation for very different stacks, so most teams pick at most one. Explore covers marketer-led eCommerce testing on a standard Shopify store, which neither of the other two is built to do. The real question is whether your stack can run a controlled test on the checkout where the order is placed.
Q
What is the best A/B testing tool for Shopify stores?
The best A/B testing tool for a Shopify store is the one built around eCommerce revenue surfaces: product pages, cart, and checkout, with native Shopify integration, session-based pricing, and outcomes measured in revenue per visitor rather than generic conversion rate. Omniconvert Explore is built for exactly this.
From the community: Two patterns show up when Shopify stores land on these tools. Conductrics threads come from data teams that stood up a bandit for a specific optimization problem and then found the marketing team could not open a new test without an engineering ticket, so the tool serves one flow well and nothing else. Croct threads are from stores that started a headless Next.js rebuild, adopted Croct alongside it, and then paused the rebuild while the standard Liquid theme kept doing the actual selling, leaving the testing layer stranded on an unfinished frontend. In both threads the same admission surfaces: the tool was chosen for an engineering audience, and the CRO lead who owns the funnel has no way to ship a test on product, cart, or checkout without a developer in the loop. Across the 7,000+ eCommerce websites Omniconvert benchmarks, 99.6% still fail to make guest checkout visible and prominent, the kind of fix a marketer should be able to ship this week without a code deploy. [CROBenchmark Report 2026, Omniconvert]

Should you choose Explore over Conductrics or Croct?

Conclusion

Start with who runs the test. If your data team wants API-driven experimentation with adaptive bandits, keep Conductrics. If your engineers are shipping a headless Next.js storefront, Croct earns its place. For a standard Shopify store where marketing owns testing, run your next experiment on the product-to-checkout path in Explore, measured in revenue per visitor. The three are complementary, but only Explore is built for the store.

Conductrics and Croct are both capable tools inside their categories. Conductrics is strong at API-first bandit optimization for engineering teams. Croct is a natural fit for React and Next.js developers running a headless eCommerce frontend.

The question for a standard Shopify store is narrower: can your team run a controlled experiment on the product, cart, and checkout, and read the result in revenue per visitor rather than a code-level event. That is the surface Explore is built for.

Omniconvert Explore

Stop guessing.
Start testing what moves revenue.

Explore runs A/B, multivariate, and personalization experiments on your product pages, cart, and checkout, then measures the outcome in revenue per visitor, not just clicks.