Side-by-side comparison · 24 data points
Reduce returns and improve conversions with AI sizing, fit guides, and built-in email capture.
| Fitag ‑ AI Sizing Recommender | Retailed Size Chart & Guide | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
Custom-fit your sales with dynamic, easy-to-edit and personalized size charts.
| Metric | Fitag ‑ AI Sizing Recommender | Retailed Size Chart & Guide |
|---|---|---|
| Rating | 1.0 ★ | ★ 5.0 ★ |
| Total reviews | 1 | ★ 13 |
| Free plan | Yes | Yes |
| Pricing | Free trial available | Free plan available |
| Built for Shopify | — | — |
| Pricing tiers | 1 tier | ★ 2 tiers |
| Listed features | 5 | 5 |
| Languages | 1 supported | 1 supported |
| Listed since | Nov 2025 | Apr 2024 |
Based on the data on this page, Retailed Size Chart & Guide is the stronger choice for most Shopify App Store merchants — 5.0★ vs Fitag ‑ AI Sizing Recommender's 1.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
Pricing entry tiers: Fitag ‑ AI Sizing Recommender at Free trial available, Retailed Size Chart & Guide at Free plan available. Check each app's tier structure for the capacity limits you actually need before deciding — the headline number is the same shape, but the gating shape per tier (seats, usage volume, integrations) varies.
Recommended by size: small/early-stage merchants who need fast install and low risk should default to Retailed Size Chart & Guide; mid-market and enterprise merchants with specific feature requirements should evaluate both — Fitag ‑ AI Sizing Recommender's 1-review base may include the workflow context that matches your specific use case better than Retailed Size Chart & Guide's broader-but-shallower coverage.
This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Shopify App Store listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: Fitag ‑ AI Sizing Recommender audit • Retailed Size Chart & Guide audit
| Keyword | Fitag ‑ AI Sizing Recommender | Retailed Size Chart & Guide |
|---|---|---|
| size | Not ranked | #19 |
| size charts and | Not ranked | #21 |
| charts | Not ranked | #21 |
| recommendation quizzes | #173 | Not ranked |
| recommendation quiz | #182 | Not ranked |
Both Fitag ‑ AI Sizing Recommender and Retailed Size Chart & Guide offer paid plans only. Fitag ‑ AI Sizing Recommender starts at Free trial available; Retailed Size Chart & Guide starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Retailed Size Chart & Guide has the higher average rating (5.0★ from 13 reviews) compared to Fitag ‑ AI Sizing Recommender (1.0★ from 1 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Retailed Size Chart & Guide holds the higher average rating (5.0★ vs 1.0★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. Retailed Size Chart & Guide has the deeper published review base (13 vs 1), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.
Fitag ‑ AI Sizing Recommender typically suits early-stage and growth-mode teams based on its published review base (1 reviews). Retailed Size Chart & Guide typically suits early-stage and growth-mode teams based on its published review base (13 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.
Migration support varies by app and category. Fitag ‑ AI Sizing Recommender and Retailed Size Chart & Guide both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Fitag ‑ AI Sizing Recommender" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
