Side-by-side comparison · 24 data points
Notify customers based on geolocation, tags, and other rules through custom pop-ups
| PBC ‑ Product Warnings | MP Size Chart & Size Guide | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed |
Reduce returns with customizable size charts, size guide & AI size recommender
| Metric | PBC ‑ Product Warnings | MP Size Chart & Size Guide |
|---|---|---|
| Rating | 4.6 ★ | ★ 5.0 ★ |
| Total reviews | 6 | ★ 870 |
| Free plan | Yes | Yes |
| Pricing | Free | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | — | 4 tiers |
| Listed features | 5 | 5 |
| Review velocity (30d) | — | 5 new |
| Languages | 1 supported | 20 supported |
| Listed since | Dec 2024 | Apr 2020 |
Based on the data on this page, MP Size Chart & Size Guide is the stronger choice for most Shopify App Store merchants — 5.0★ vs PBC ‑ Product Warnings's 4.6★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
Pricing entry tiers: PBC ‑ Product Warnings at Free, MP Size Chart & Size 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.
MP Size Chart & Size Guide has the larger user base (870 reviews vs 6), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. PBC ‑ Product Warnings's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
Recommended by size: small/early-stage merchants who need fast install and low risk should default to MP Size Chart & Size Guide; mid-market and enterprise merchants with specific feature requirements should evaluate both — PBC ‑ Product Warnings's 6-review base may include the workflow context that matches your specific use case better than MP Size Chart & Size 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: PBC ‑ Product Warnings audit • MP Size Chart & Size Guide audit
| Last updated | — | — |
|---|
| Keyword | PBC ‑ Product Warnings | MP Size Chart & Size Guide |
|---|---|---|
| size guide | Not ranked | #1 |
| size recommendations | Not ranked | #1 |
| size guides | Not ranked | #2 |
| compliance warning scanner | #18 | Not ranked |
| Signal | PBC ‑ Product Warnings | MP Size Chart & Size Guide |
|---|---|---|
| Average rating | 4.6 ★ (6) | 5.0 ★ (870) |
| Rating distribution | 5— 4— 3— 2— 1— | 597% 42% 30% 20% 10% |
| Reviews · last 7 days | — | +0 |
| Reviews · last 30 days | — | +5 |
| Reviews · last 90 days | — | +13 |
No reviews yet.
Both PBC ‑ Product Warnings and MP Size Chart & Size Guide offer paid plans only. PBC ‑ Product Warnings starts at Free; MP Size Chart & Size Guide starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
MP Size Chart & Size Guide has the higher average rating (5.0★ from 870 reviews) compared to PBC ‑ Product Warnings (4.6★ from 6 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
MP Size Chart & Size Guide holds the higher average rating (5.0★ vs 4.6★). 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. MP Size Chart & Size Guide has the deeper published review base (870 vs 6), 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.
PBC ‑ Product Warnings typically suits early-stage and growth-mode teams based on its published review base (6 reviews). MP Size Chart & Size Guide typically suits early-stage and growth-mode teams based on its published review base (870 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.
The support team was excellent—very responsive, helpful, and quick to make the changes I requested. Great experience overall.
DAVVERO GENTILE VELOCE E CHIARO. MI HA CAPITA SUBITO FONDAMENTALE
Works really smart and we can customize what we want. Great size chart. Haven't tried the AI advice yet.
This is the best size chart I have seen! They were able to customise everything to suit my needs and I saw a big increase in Conversion Rate due to accurate sizing recommendations
Migration support varies by app and category. PBC ‑ Product Warnings and MP Size Chart & Size 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 PBC ‑ Product Warnings" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
