Simple Bundles & Kits vs Fast Bundle: Which Bundle App Should You Pick? (2026)
Quick Verdict
Fast Bundle edges ahead with a score of 9 vs 8.8. It supports more bundle types (7 vs 6) , making it our recommendation. That said, Simple Bundles & Kits is more affordable at Free (up to 50 orders).
Side-by-Side Comparison
| Feature | Simple Bundles & Kits | Fast Bundle |
|---|---|---|
| Overall Score | 8.8 | 9 |
| Best For | Stores that need accurate SKU-level inventory sync and 3PL fulfillment | Stores wanting an all-in-one bundle + upsell solution with 24/7 support |
| Price From | Free (up to 50 orders) | From $19/mo |
| Free Plan | Yes | No |
| Bundle Types | fixed, mix-and-match, BOGO, multipacks, build-a-box, subscription-boxes | fixed, mix-and-match, BOGO, buy-x-get-y, volume-discounts, quantity-breaks, frequently-bought-together |
| Rating | 4.8 (723 reviews) | 5 (3 057 reviews) |
| Built for Shopify | Yes | Yes |
| Setup Time | 10-15 minutes | Under 10 minutes |
| Support Response Time | Under 12 hours | Under 4 hours (24/7) |
Bundle Types: Which Offers More Flexibility?
Simple Bundles & Kits
Supports: fixed, mix-and-match, BOGO, multipacks, build-a-box, subscription-boxes
Simple Bundles & Kits by Freshly Commerce specializes in backend accuracy — SKU breakdown for order fulfillment, real-time inventory sync, and compatibility with 3PLs, WMS systems, and Shopify POS.
Fast Bundle
Supports: fixed, mix-and-match, BOGO, buy-x-get-y, volume-discounts, quantity-breaks, frequently-bought-together
Fast Bundle (FBP) is a comprehensive bundle and upsell app with a near-perfect 5.0 rating from 3,000+ merchants. It covers every bundle type imaginable plus upsell widgets, AI-powered FBT, and POS support.
Winner: Fast Bundle with 7 bundle types vs 6. The additional options let you experiment with more promotional strategies.
Pricing & Value: Which Offers Better ROI?
Simple Bundles & Kits
Starting Price: Free (up to 50 orders)
- Free - Free
- Basic - $14/mo
- Grow & Advanced - $39/mo
- Plus - $149/mo
Merchants with complex fulfillment needs who use 3PLs and need accurate SKU-level inventory tracking.
Fast Bundle
Starting Price: From $19/mo
- Development - Free
- Standard 1K - $19/mo
- Standard 3K - $49/mo
- Standard 10K - $139/mo
Growing stores that want the most complete bundle toolkit with excellent support and don't mind paying for quality.
Better Value: Simple Bundles & Kits at Free (up to 50 orders) beats From $19/mo. For budget-conscious merchants, this difference adds up significantly over a year. Both offer free plans to test before paying.
Ease of Setup: How Fast Can You Go Live?
Simple Bundles & Kits
Setup Time: 10-15 minutes
Simple Bundles & Kits is designed for speed. Most merchants get their first bundle live without any coding or technical support. The interface prioritizes simplicity.
Fast Bundle
Setup Time: Under 10 minutes
Fast Bundle takes a bit longer but includes more guided configuration options. This can be helpful if you want to fine-tune settings before launch.
Faster Setup: Fast Bundle at Under 10 minutes edges out Simple Bundles & Kits. The extra speed can matter when launching time-sensitive promotions.
Storefront Widgets: Which Looks Better?
Simple Bundles & Kits
Simple Bundles & Kits delivers customizable storefront widgets that display your bundles with clarity. The visual design emphasizes the discount value to customers.
Key Pro: Best-in-class inventory sync with SKU breakdown for fulfillment
Fast Bundle
Fast Bundle focuses on versatile presentation options. The widgets adapt well to different store themes and product layouts.
Key Pro: Massive feature set covering bundles, upsells, BOGO, FBT, and add-ons
Verdict: This largely depends on your store's aesthetic. Simple Bundles & Kits emphasizes fixed bundles, while Fast Bundle specializes in fixed. Test the free plan to see which widget style matches your brand.
Support & Reliability: Who Has Your Back?
Simple Bundles & Kits
Response Time: Under 12 hours
Support channels include email. Community reviews highlight 4.8-star reliability and consistent feature updates.
Con: English-only interface
Fast Bundle
Response Time: Under 4 hours (24/7)
Support channels include email and chat. The app maintains 5-star ratings and regular platform updates.
Con: Interface can feel overwhelming with the number of bundle types available
Verdict: Both offer responsive support. Test both free plans and check current reviews on the Shopify App Store for the latest support quality feedback.
Final Pick: Which App Is Right for You?
Pick Simple Bundles & Kits if you...
- Are prioritizing low cost and fast deployment
- Need to set up bundles in 10-15 minutes
- Want to create fixed and mix-and-match bundles
- Are on a budget and prefer the free plan: available
- merchants with complex fulfillment needs who use 3pls and need accurate sku-level inventory tracking.
Pick Fast Bundle if you...
- Prioritize bundle variety (3 057 reviews vs 723)
- Can invest From $19/mo monthly for premium features
- Specialize in fixed or mix-and-match bundles
- Want faster support at Under 4 hours (24/7)
- growing stores that want the most complete bundle toolkit with excellent support and don't mind paying for quality.
Frequently Asked Questions
-
What's the main difference between Simple Bundles & Kits and Fast Bundle?
- Simple Bundles & Kits specializes in fixed, mix-and-match, BOGO, multipacks, build-a-box, subscription-boxes bundles and is rated slightly lower. Fast Bundle focuses on fixed, mix-and-match, BOGO, buy-x-get-y, volume-discounts, quantity-breaks, frequently-bought-together bundles and scores higher. The best choice depends on your specific bundling needs and budget.
-
Which app is cheaper?
- Simple Bundles & Kits has the lower starting price at Free (up to 50 orders) per month. However, both offer free plans. Consider your expected feature needs—sometimes paying slightly more gets you features that drive higher revenue.
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Which app is easier to set up?
- Fast Bundle is faster to set up, with Under 10 minutes to get bundles live. If you need bundles immediately, this can be a deciding factor. Both apps aim for no-code setup, so either should be manageable for non-technical merchants.
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Can I switch apps later if I choose the wrong one?
- Yes, most bundle apps allow you to export your bundle data and settings. We recommend starting with a free plan trial of both apps to test them with your products before committing. Many merchants run both apps simultaneously during the transition period.
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Which app has better customer support?
- Fast Bundle generally responds faster. Simple Bundles & Kits offers Under 12 hours support, while Fast Bundle provides Under 4 hours (24/7) support. Check current support options on their app pages for the latest details.
