Side-by-side comparison · 24 data points
Custom bundle builder, volume discounts, fixed bundles, product bundles and discounts.
| FAST Bundles | Kaching Subscriptions App | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
Easily launch and manage recurring product subscriptions. Built for revenue growth and retention.
| Metric | FAST Bundles: Quantity Breaks | Kaching Subscriptions App |
|---|---|---|
| Rating | 3.5 ★ | ★ 5.0 ★ |
| Total reviews | 3 | ★ 998 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | 2 tiers | ★ 4 tiers |
| Listed features | 5 | 5 |
| Featured placements | — | 4 |
| Languages | 1 supported | 11 supported |
| Listed since | Jan 2025 | Jun 2025 |
Based on the data on this page, Kaching Subscriptions App is the stronger choice for most Shopify App Store merchants — 5.0★ vs FAST Bundles: Quantity Breaks's 3.5★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
Pricing entry tiers: FAST Bundles: Quantity Breaks at Free plan available, Kaching Subscriptions App 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.
Kaching Subscriptions App has the larger user base (998 reviews vs 3), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. FAST Bundles: Quantity Breaks'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 Kaching Subscriptions App; mid-market and enterprise merchants with specific feature requirements should evaluate both — FAST Bundles: Quantity Breaks's 3-review base may include the workflow context that matches your specific use case better than Kaching Subscriptions App'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: FAST Bundles: Quantity Breaks audit • Kaching Subscriptions App audit
| Listed |
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| Last updated | — | — |
|---|
| Keyword | FAST Bundles | Kaching Subscriptions App |
|---|---|---|
| product subscriptions | Not ranked | #1 |
| subscriptions | Not ranked | #2 |
| subscription boxes | Not ranked | #2 |
| bogo and volume discounts | #9 | Not ranked |
| bundles quantity breaks | #23 | Not ranked |
Not featured in any section recently.
Both FAST Bundles: Quantity Breaks and Kaching Subscriptions App offer paid plans only. FAST Bundles: Quantity Breaks starts at Free plan available; Kaching Subscriptions App starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Kaching Subscriptions App has the higher average rating (5.0★ from 998 reviews) compared to FAST Bundles: Quantity Breaks (3.5★ from 3 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Kaching Subscriptions App holds the higher average rating (5.0★ vs 3.5★). 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. Kaching Subscriptions App has the deeper published review base (998 vs 3), 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.
FAST Bundles: Quantity Breaks typically suits early-stage and growth-mode teams based on its published review base (3 reviews). Kaching Subscriptions App typically suits early-stage and growth-mode teams based on its published review base (998 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. FAST Bundles: Quantity Breaks and Kaching Subscriptions App 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 FAST Bundles: Quantity Breaks" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.