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 | FlowPO Purchase Orders | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
Streamline purchase orders and automate replenishment to maximize profits.
| Metric | Bundles.app ‑ Inventory Sync | FlowPO Purchase Orders |
|---|---|---|
| Rating | 4.9 ★ | ★ 5.0 ★ |
| Total reviews | ★ 308 | 1 |
| Free plan | Yes | Yes |
| Pricing | Free trial available | Free plan available |
| Built for Shopify | — | — |
| Pricing tiers | ★ 4 tiers | 3 tiers |
| Listed features | ★ 5 | 4 |
| Featured placements | 1 | — |
| Languages | 1 supported | 1 supported |
| Listed since | Mar 2016 | May 2026 |
Bundles.app ‑ Inventory Sync and FlowPO 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, FlowPO 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 (apps, orders, integrations) varies. Bundles.app ‑ Inventory Sync has the larger user base (308 reviews vs 1), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. FlowPO 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 of orders 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 • FlowPO Purchase Orders audit
| Keyword | Bundles.app ‑ Inventory Sync | FlowPO Purchase Orders |
|---|---|---|
| purchase orders | Not ranked | #12 |
| purchase order | Not ranked | #14 |
| no inventory | #18 | Not ranked |
| inventory | #20 | Not ranked |
| inventory forecasting | #23 | Not ranked |
Not featured in any section recently.
No tracked changes.
Both Bundles.app ‑ Inventory Sync and FlowPO Purchase Orders offer paid plans only. Bundles.app ‑ Inventory Sync starts at Free trial available; FlowPO 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★, 308 reviews) and FlowPO 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.
It depends on what you're optimizing for. Bundles.app ‑ Inventory Sync fits better if you prioritize broader integrations; FlowPO Purchase Orders is the call if you need the higher-rated option. Read both apps' detail pages on AppRanks for the full feature breakdown, install counts, and recent listing changes.
Both apps are one-click installs from the Shopify App Store marketplace. Bundles.app ‑ Inventory Sync has more onboarding documentation maturity (308 reviews vs 1), which usually translates to better-tested setup wizards and quicker time-to-value. AppRanks doesn't measure setup time directly — read the recent reviews on each app's detail page for merchant-reported install experience.
Bundles.app ‑ Inventory Sync typically suits early-stage and growth-mode stores based on its review-base composition (308 reviews). FlowPO Purchase Orders aligns more with early-stage and growth-mode stores (1 reviews). Larger review bases generally mean the app has been load-tested at scale — relevant if you're processing high order volume or handling enterprise compliance requirements.
Migration support varies by app and category. Bundles.app ‑ Inventory Sync and FlowPO 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 FlowPO 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.
