Side-by-side comparison · 24 data points
Sell Product bundles, Boost sales & keep inventory auto synced for sets, kits & volume discounts
| Bundles.app ‑ Inventory Sync | EZstock ‑ Purchase Orders | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
Move from Stocky in minutes. Count stock, forecast demand, and reorder with purchase orders.
| Metric | Bundles.app ‑ Inventory Sync | EZstock ‑ Purchase Orders |
|---|---|---|
| Rating | 4.9 ★ | ★ 5.0 ★ |
| Total reviews | ★ 323 | 1 |
| Free plan | Yes | Yes |
| Pricing | Free trial available | Free plan available |
| Built for Shopify | — | — |
| Pricing tiers | 4 tiers | 4 tiers |
| Listed features | 5 | 5 |
| Featured placements | 1 | — |
| Languages | 1 supported | 1 supported |
| Listed since | Mar 2016 | May 2026 |
Bundles.app ‑ Inventory Sync and EZstock ‑ Purchase Orders are evenly matched on rating (4.9★ vs 5.0★) — the differentiator comes down to pricing fit, feature breadth, and which app's interaction pattern suits your team's workflow.
Pricing entry tiers: Bundles.app ‑ Inventory Sync at Free trial available, EZstock ‑ Purchase Orders 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.
Bundles.app ‑ Inventory Sync has the larger user base (323 reviews vs 1), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. EZstock ‑ Purchase Orders's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
Recommended evaluation path: install both apps' free tiers (where available) and run them in parallel on a small cohort for 7-14 days before committing. The data tables below show the per-feature breakdown — for most merchants the deciding factor will be a single integration or workflow detail that's hard to compare from listing pages alone.
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: Bundles.app ‑ Inventory Sync audit • EZstock ‑ Purchase Orders audit
| Keyword | Bundles.app ‑ Inventory Sync | EZstock ‑ Purchase Orders |
|---|---|---|
| social commerce inventory sync | #4 | Not ranked |
| inventory sync integration | #6 | Not ranked |
| etsy and ebay inventory sync | #12 | Not ranked |
Not featured in any section recently.
No tracked changes.
Both Bundles.app ‑ Inventory Sync and EZstock ‑ Purchase Orders offer paid plans only. Bundles.app ‑ Inventory Sync starts at Free trial available; EZstock ‑ Purchase Orders starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Bundles.app ‑ Inventory Sync (4.9★, 323 reviews) and EZstock ‑ Purchase Orders (5.0★, 1 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
EZstock ‑ Purchase Orders holds the higher average rating (5.0★ vs 4.9★). 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. Bundles.app ‑ Inventory Sync has the deeper published review base (323 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.
Bundles.app ‑ Inventory Sync typically suits early-stage and growth-mode teams based on its published review base (323 reviews). EZstock ‑ Purchase Orders typically suits early-stage and growth-mode teams based on its published review base (1 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. Bundles.app ‑ Inventory Sync and EZstock ‑ Purchase Orders 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 EZstock ‑ Purchase Orders" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
