Shopify app
NewFitKit ‑ Size Charts & Guide
Fast, beautiful size charts + size recommender. Fewer returns
- Rating on Shopify
- No ratings yet
- Reviews
- 0
- Developer
- A.N. ADVISORY
- Launched
- August 31, 2026
- Pricing
- Free plan available. Free trial available.
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
n/a
category median 4.48
Reviews in the last 180 days
n/a
no dated reviews collected
1 and 2 star share
n/a
no rating distribution
Starting price
$6.99/month
band: Under $10 · 14-day trial
Pricing plans as listed on Shopify
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.
| Plan | Price | Billed yearly | Trial | Usage fee | Included |
|---|---|---|---|---|---|
| Free | Free | not offered | none | none stated | not listed |
| Growth | $6.99/month | not offered | 14 days | none stated | not listed |
| Pro | $19.99/month | not offered | 14 days | none stated | not listed |
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Customization
- Size charts
Data access
As disclosed on the listing. Never scored.
View staff and contributor data
Store owner
- Store owner: Name, email address, phone number, physical address
View store data
Products
- View products: Products, collections
Developer
A.N. ADVISORY
- Apps in the dataset:
- 2
- Address:
- PARIS, FR
- Website:
- fitkit.unlawck.fr
- Support email domain:
- gmail.com
- English support:
- yes
- Resources:
- Privacy policy, FAQ, Tutorial, App Documentation
Similar apps
Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.
Easify Custom Product Options
4.9(3,170) · listed as similar by Shopify
Globo Product Options, Variant
4.9(5,181) · listed as similar by Shopify
Kiwi Size Chart & Recommender
4.7(1,242) · listed as similar by Shopify
Ringmatch
No ratings yet · shares 100% of feature handles
Image Size Chart Advanced
5.0(6) · shares 50% of feature handles
onefit.ai ‑ shoe size finder
No ratings yet · shares 50% of feature handles
From the Shopify listingDeveloper claims, shown verbatim and collapsed. 92 words.Show
- Featherweight modal under 5 KB, lazy-loaded — zero impact on store speed
- Ready-made templates with automatic cm/inches switching for shoppers
- Rule-based size recommender — instant, private, no AI (Pro)
Fast, beautiful size charts with a rule-based size recommender. Fewer returns, more conversions.
Sizing doubt is the #1 reason fashion shoppers hesitate, and wrong sizes drive costly returns. FitKit fixes both without slowing your store: the size guide link renders with zero network calls and the modal is under 5 KB, loaded only when a shopper clicks. Start from ready-made templates (tops, pants, shoes, rings, kids), edit rows and columns freely, and let shoppers switch cm/inches automatically. Assign guides by product, tag, collection, vendor or store-wide. No AI and no customer data.
Questions and comments
Questions people ask about FitKit ‑ Size Charts & Guide, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 20, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
0 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed at crawl time.