True Fit: AI Size Guidance for Shopify App Store
True Fit: AI Size Guidance is the #11 ranked product comparison app on Shopify, with a 4.5 average rating from 22 reviews, with a free plan available, as of Sep 6, 2026.
True Fit: AI Size Guidance is a Shopify App Store app by True Fit Corporation, launched July 2023. With a rating of 4.5★ from 22 reviews, it currently ranks #11 in the Product comparison category.
AppRanks data: True Fit: AI Size Guidance ranks #11 in Product comparison on Shopify App Store, placing it in the top 5% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
True Fit: AI Size Guidance is a highly rated Shopify app with a limited review volume. It is listed in the Product comparison category on Shopify App Store, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 22 reviews put it in the early-traction tier — useful for early-stage stores willing to be on the leading edge. Early-traction review counts are sensitive to single launch periods or feature events, so a 30-day re-check before bigger commitments often resolves whether the trend is sustained. The free tier lets you trial the entry feature set without committing a payment method. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical Shopify App Store listing.
Pros
- +High average rating (4.5★) signals consistent merchant satisfaction
- +Free tier available — no card required to evaluate
- +Published by True Fit Corporation — established developer track record
Cons
- −Limited review base (22) — ratings can shift significantly with new feedback
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About True Fit: AI Size Guidance
How True Fit: AI Size Guidance works
We obsess over size & fit so your shoppers don’t have to! True Fit benefits your SHOPPERS by providing size recs across all footwear & apparel categories for men, women, kids & unisex, including swim & intimates. Our size solution provides inclusive size guidance for every body, shape, size & preference. Install True Fit in minutes & let us do the heavy lifting to get recommendations on your PDPs. We’ve been supporting size & fit for enterprise for a long time & can’t wait to support YOU!
Screenshots






Key features
- Single business solution to increase conversion & reduce returns
- Size recommendations for a broad assortment of categories & shoppers
- Varying size and fit experiences to turn browsers to buyers
- No-code Install in minutes
- Configure True Fit to your brand and product page styling
Standardized capabilities
Normalized capabilities detected for this app, comparable across the marketplace.
- Checkout ProcessStreamline the checkout process to enhance customer experience and reduce cart abandonment.common
- Checkout TrackingMonitor the checkout process to identify drop-off points.common
- Drag-and-Drop EditorEasily create and customize content using a drag-and-drop interface.common
- Font and Color CustomizationCustomize the font style and color to match your brand identity.common
- Mobile Responsive DesignEnsure your site is mobile-friendly and adapts to all devices.table-stakes
- Multi-Language SupportOffer a multilingual experience for your customers.common
- Product Page ManagementCreate and manage individual product pages to enhance customer experience.table-stakes
- Product RecommendationsProvide personalized product recommendations to boost sales.common
- Product ReviewsEnable customers to leave reviews for products they purchase.
- Recent Purchases OverviewView a list of recent purchases made by customers.
- Sales Count TrackingTrack the number of sales transactions over a specified period.
- Size ChartsProvide customers with detailed size charts to aid in product selection.table-stakes
- TapCartCreate a mobile shopping experience with TapCart for easy customer access.
- User-Generated ContentEncourage and display content created by your customers.
- Unlimited Page ViewsAllow unlimited page views for your online store without restrictions.
- Unlimited Return ManagementManage an unlimited number of product returns efficiently.
- Size RecommendationsProvide personalized size recommendations based on customer data.differentiator
Category rankings
As of Sep 7, 2026- Product comparison#11of 249Top 5%
- Product display#35of 548Top 7%
- Social proof#47of 380Top 13%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Keyword rankings
True Fit: AI Size Guidance ranks for 11 keywords across Shopify App Store. Here are the top 3:
Competitors & alternatives
True Fit: AI Size Guidance doesn't have curated competitor matchups yet. Other tracked product comparison apps on Shopify:
Frequently asked questions
What is True Fit: AI Size Guidance?
True Fit: AI Size Guidance is an app for Shopify. It currently holds a 4.5-star rating from 22 merchant reviews, and it has been listed on the marketplace since 2023. It is listed under the Product comparison category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by True Fit Corporation.
Is True Fit: AI Size Guidance free?
True Fit: AI Size Guidance offers a free plan that merchants can install on Shopify without entering payment details. Pricing details on this page are mirrored from the live Shopify listing and refresh on each scrape cycle.
Who uses True Fit: AI Size Guidance?
True Fit: AI Size Guidance is actively installed across Shopify stores tracked by AppRanks. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Product comparison category on Shopify.
Where does True Fit: AI Size Guidance rank on Shopify?
True Fit: AI Size Guidance currently sits at position #11 in the Product comparison category on Shopify. That places it in the top 4% of 249 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.
What does True Fit: AI Size Guidance integrate with?
True Fit: AI Size Guidance lists 3 integrations on its Shopify marketplace page. The most prominent are Checkout, Loop Returns, Tapcart. Integration data is mirrored from the live Shopify listing on each refresh, so the set above tracks whatever the developer has currently published — it does not reflect deeper compatibility AppRanks has not been able to verify from public data.