FitGenius: AI Size Recommender vs FitMatch Sizing Bar
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for FitGenius, Jul 17, 2026 for FitMatch Sizing Bar.
The short answer
- Only FitGenius lists a free plan.
Head to head
Free
- · 1 size chart, rule-based engine
- · 5 recommendations per month
Basic
- · 500 recommendations, unlimited charts
Pro
- · 5,000 recs, AI engine, photo analysis
Enterprise
- · 25,000 recs, priority support, API
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSizing uncertainty is a top cause of returns and abandoned carts. FitGenius adds a size recommendation widget to product pages: shoppers answer 3 quick questions on height, build, and fit preference, and get a recommendation with a confidence score and reasoning. Unlike static size charts, recommendations are specific to each product. Build size charts from templates, CSV, or manual entry.
🚀 FREE FOR EARLY ADOPTERS! FitMatch Sizing Bar eliminates the guesswork from buying apparel online. Shoppers simply enter their usual size (e.g., “M” or “32”), and the widget selects the matching size. Mark products as “runs small” or “runs big” – the widget adjusts the recommendation up or down. Optionally, you can require customers to use FitMatch before adding to cart, ensuring every buyer has been guided.
- Instant size recommendations via a measurement-based engine or AI analysis
- Create size charts from templates, CSV import, or manual entry
- Analytics dashboard showing recommendation volume, size distribution, and trends
- Size matching – Customers enter their usual size, widget picks the correct size.
- Merchant fit adjustments – Mark products as runs small/big; widget adjusts size.
- Lock add‑to‑cart – Force sizing interaction to reduce “guessed” returns.
- Global defaults + overrides – Set store‑wide rules and fine‑tune per product.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  FitGenius |  FitMatch Sizing Bar |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | FitGenius | FitMatch Sizing Bar |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | FitGenius | FitMatch Sizing Bar |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $9.99/month | No monthly plan listed |
| Longest free trial | Not listed | Not listed |
| Plans listed | 4 | Not published |
Listing
| Measure | FitGenius | FitMatch Sizing Bar |
|---|---|---|
| Shopify category rank | #195 | #480 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Apr 8, 2026 | Jul 16, 2026 |
| Languages | 1 | 1 |
| Developer | Fitgenius | Apex UI Studio |
FAQ
FitGenius and FitMatch Sizing Bar: common questions
- Is FitGenius or FitMatch Sizing Bar cheaper?
- Only FitGenius lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for FitGenius, Jul 17, 2026 for FitMatch Sizing Bar; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for FitGenius, Jul 17, 2026 for FitMatch Sizing Bar. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.