Feedback Box vs Sellify Post Purchase Upsell

Based on the data on this page, Sellify Post Purchase Upsell is the stronger choice for most Shopify App Store merchants — 5.0★ vs Feedback Box's 0.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base.

Pricing entry tiers: Feedback Box at Free, Sellify Post Purchase Upsell at Free. 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 Sellify Post Purchase Upsell; mid-market and enterprise merchants with specific feature requirements should evaluate both — Feedback Box's 0-review base may include the workflow context that matches your specific use case better than Sellify Post Purchase Upsell'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.

Is Feedback Box or Sellify Post Purchase Upsell cheaper?

Both Feedback Box and Sellify Post Purchase Upsell offer paid plans only. Feedback Box starts at Free; Sellify Post Purchase Upsell starts at Free. Compare the per-tier features in the Pricing section above before committing.

Should I choose Feedback Box or Sellify Post Purchase Upsell?

Sellify Post Purchase Upsell holds the higher average rating (5.0★ vs 0.0★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.

Which is faster to set up, Feedback Box or Sellify Post Purchase Upsell?

Both apps are one-click installs from the Shopify App Store. Sellify Post Purchase Upsell has the deeper published review base (22 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.

Which works better for small vs large Shopify App Store merchants?

Feedback Box typically suits early-stage and growth-mode teams based on its published review base (0 reviews). Sellify Post Purchase Upsell typically suits early-stage and growth-mode teams based on its published review base (22 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.

Can I migrate data between Feedback Box and Sellify Post Purchase Upsell?

Migration support varies by app and category. Feedback Box and Sellify Post Purchase Upsell 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 Feedback Box" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.