FitCore vs OptiDress: AI Virtual Try On
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 27, 2026 for FitCore, Oct 31, 2026 for OptiDress.
The short answer
- Only OptiDress lists a free plan. Paid plans start at $19/month for FitCore and $19.99/month for OptiDress.
- OptiDress lists 24 features FitCore’s listing doesn’t mention, including 360 views, Analytics, Collection page.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter
- · 3D size finder with fit lines
- · 500 recommendations a month
- · Fitter-validated house sizing
Pro
- · 2,500 recommendations a month
- · AI virtual try-on + white-label
- · Per-brand size charts + calibration
Scale
- · 10,000 recommendations a month
- · Everything in Pro + API access
- · Priority support
Trial
- · 10 free AI Try Ons included per month
- · AI Size Recommendation included
- · Available in English and French
- · Personal 3D Avatar, no photo upload
- · Product page integration, no code
Start
- · 100 Try Ons included per month
- · 3D Avatar saved for 30 days
- · AI Size Recommendation included
- · Additional AI Try Ons at €0.29
- · Available in English and French
- · Customizable colors, text, icons and CSS
Growth
- · 3D Avatar saved for 30 days
- · 750 Try Ons included per month (50 free)
- · AI Size Recommendation included
- · Additional AI Try Ons at €0.27
- · Available in English and French
- · Customizable colors, text, icons and CSS
Scale
- · 2500 Try Ons included per month
- · 3D Avatar saved for 30 days
- · AI Size Recommendation included
- · Additional AI Try Ons at €0.25
- · Available in English and French
- · Customizable colors, text, icons and CSS
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureFitCore sizes clothing the way tailoring is made: by girth, length and cut. Shoppers enter height, weight, age and build; a live 3D avatar mirrors their shape; FitCore returns a specific size such as 42R, with length (Short / Regular / Long) and a fit line (X-Slim, Slim or Tailored) matched to their build. AI try-on lets shoppers upload one full-length photo and preview the product on themselves.
Every virtual try-on asks your shopper for a photo. Most never send one. OptiDress builds a 3D avatar from height, weight and body shape — no photo to upload — and shows your garments worn on it. Five extra measurements are optional, for shoppers who want more precision. A size recommendation sits beside every try-on, computed from their measurements and your garment data.
- Live 3D avatar morphs to the shopper's height, weight, age and build
- Two-axis sizes: 40R, 42L, 44XL — girth and length together
- AI try-on: the product on the shopper's own photo, in their size
- Suits, trousers, shirt collars, casual sizes and womenswear
- Virtual fitting room right in your store
- 3D avatar built from body data, no photo upload required
- Per-product size recommendation with a fit description
- Merchant dashboard with try-on activity and conversion tracking
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 |  FitCore |  OptiDress |
|---|---|---|
| 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 | FitCore | OptiDress |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 2 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
FitCore and OptiDress: common questions
- Is FitCore or OptiDress cheaper?
- Only OptiDress lists a free plan. Paid plans start at $19/month for FitCore and $19.99/month for OptiDress. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- OptiDress lists 24 the others don’t mention, such as 360 views, Analytics, Collection page, Color. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- 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 27, 2026 for FitCore, Oct 31, 2026 for OptiDress; 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 27, 2026 for FitCore, Oct 31, 2026 for OptiDress. 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.