Side-by-side comparison · 24 data points
Reduce returns with personalized size recommendations.Customers find perfect fit via height & weight
| Size Chart & Size Guide Pro | SendWILL Popup | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
CWILL (SendWILL): grow your list with popups and turn subscribers into sales with email.
| Metric | Size Chart & Size Guide Pro | SendWILL Popup Email Marketing |
|---|---|---|
| Rating | — | 4.9 ★ |
| Total reviews | 0 | 7.8k |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | 3 tiers | ★ 4 tiers |
| Listed features | 5 | 5 |
| Featured placements | — | 5 |
| Review velocity (30d) | — | 59 new |
| Languages | 1 supported | 23 supported |
| Listed since | Apr 2026 | Oct 2022 |
Based on the data on this page, SendWILL Popup Email Marketing is the stronger choice for most Shopify App Store merchants — 4.9★ vs Size Chart & Size Guide Pro's 0.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
Pricing entry tiers: Size Chart & Size Guide Pro at Free plan available, SendWILL Popup Email Marketing 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.
SendWILL Popup Email Marketing has the larger user base (7,757 reviews vs 0), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Size Chart & Size Guide Pro'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 SendWILL Popup Email Marketing; mid-market and enterprise merchants with specific feature requirements should evaluate both — Size Chart & Size Guide Pro's 0-review base may include the workflow context that matches your specific use case better than SendWILL Popup Email Marketing'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: Size Chart & Size Guide Pro audit • SendWILL Popup Email Marketing audit
| Listed |
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| Last updated | — | — |
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| Keyword | Size Chart & Size Guide Pro | SendWILL Popup |
|---|---|---|
| direct email marketing automation | Not ranked | #2 |
| exit popups for email collection | Not ranked | #2 |
| email marketing | Not ranked | #3 |
| chart size guide | #19 | Not ranked |
| size chart size | #21 | Not ranked |
Not featured in any section recently.
| Signal | Size Chart & Size Guide Pro | SendWILL Popup |
|---|---|---|
| Average rating | — | 4.9 ★ (7.8k) |
| Rating distribution | 5— 4— 3— 2— 1— | 594% 43% 30% 20% 11% |
| Reviews · last 7 days | — | +4 |
| Reviews · last 30 days | — | +59 |
| Reviews · last 90 days | — | +216 |
No reviews yet.
Both Size Chart & Size Guide Pro and SendWILL Popup Email Marketing offer paid plans only. Size Chart & Size Guide Pro starts at Free plan available; SendWILL Popup Email Marketing starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
AppRanks cannot separate these two on rating, because neither publishes one. SendWILL Popup Email Marketing does carry the larger published review base (7,757 vs 0). Read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. SendWILL Popup Email Marketing has the deeper published review base (7,757 vs 0), 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.
Size Chart & Size Guide Pro typically suits early-stage and growth-mode teams based on its published review base (0 reviews). SendWILL Popup Email Marketing typically suits established teams with steady usage based on its published review base (7,757 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. Size Chart & Size Guide Pro and SendWILL Popup Email Marketing 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 Size Chart & Size Guide Pro" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
great service! LOVE IT!
Ria is really helpful and supportive. She has helped me a lot. Thank you so much, Ria!