Shopify integration hub
Checkout Blocks integration apps for Shopify
7 apps state on their Shopify listing that they work with Checkout Blocks. Grouped by category, ranked by the public formula. Developer spellings that resolved here: Checkout Blocks, checkout blocks.
Checkout Blocks is itself on the Shopify App Store: Checkout Upsell — Addonn.
Apps naming it
7
Categories
8
Reviews across them
32
With a free plan
3
Upsell and cross-sell: 2 apps
| # | App | Rating | Reviews | Last 180 days | From | Free plan | Trial | Built for Shopify | Launched | Integrations | Tier |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  Checkout Customizer NinjaCheckout customizer with checkout blocks & custom fields | 5.0(12) | 12 | 3 | $49/month | No | 3 days | Yes | 2023 | Address validator, Checkout Blocks, checkout custom fields +3 | Emerging |
| 2 |  OrderArmor Shipping ProtectionSimplify shipment insurance with one-click convenience | 3.6(10) | 10 | 1 | $9.99/month | No | 5 days | No | 2023 | Checkout Blocks, Checkout Extensibility, checkout upsell +2 | Emerging |
Checkout - Other: 2 apps
| # | App | Rating | Reviews | Last 180 days | From | Free plan | Trial | Built for Shopify | Launched | Integrations | Tier |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Checkout Customizer NinjaCheckout customizer with checkout blocks & custom fields | 5.0(12) | 12 | 3 | $49/month | No | 3 days | Yes | 2023 | Address validator, Checkout Blocks, checkout custom fields +3 | Emerging |
| 2 |  Checkout & Discount MasterEnhance your checkout with custom blocks & unique discounts | 5.0(3) | 3 | 0 | $0.99/month | No | 7 days | No | 2024 | App Blocks, Checkout Blocks, Checkout Branding +2 | New |
Discounts: 2 apps
| # | App | Rating | Reviews | Last 180 days | From | Free plan | Trial | Built for Shopify | Launched | Integrations | Tier |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Checkout & Discount MasterEnhance your checkout with custom blocks & unique discounts | 5.0(3) | 3 | 0 | $0.99/month | No | 7 days | No | 2024 | App Blocks, Checkout Blocks, Checkout Branding +2 | New |
| 2 |  Discounter Pro by SS LabsThe one-stop app for all your discount related requirements! | 5.0(1) | 1 | 0 | $7.99/month | Yes | 14 days | No | 2023 | Buy More Save More, Checkout Blocks, Discounts +3 | New |
Warranties and insurance: 1 app
| # | App | Rating | Reviews | Last 180 days | From | Free plan | Trial | Built for Shopify | Launched | Integrations | Tier |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | OrderArmor Shipping ProtectionSimplify shipment insurance with one-click convenience | 3.6(10) | 10 | 1 | $9.99/month | No | 5 days | No | 2023 | Checkout Blocks, Checkout Extensibility, checkout upsell +2 | Emerging |
Donations: 1 app
| # | App | Rating | Reviews | Last 180 days | From | Free plan | Trial | Built for Shopify | Launched | Integrations | Tier |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  ThankU ‑ Post‑Purchase LoyaltyIncrease repeat buys with meaningful post-purchase experiences | 5.0(6) | 6 | 0 | Free plan | Yes | none | No | 2024 | Checkout Blocks, Checkout Extensibility, Zapier | Emerging |
Wholesale: 1 app
| # | App | Rating | Reviews | Last 180 days | From | Free plan | Trial | Built for Shopify | Launched | Integrations | Tier |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  All In One CommerceOne app for subscriptions, B2B sales, checkout & shipping. | No ratings yet | 0 | n/a | $29.99/month | Yes | none | No | 2025 | Advance Shipping Rules, B2B, Checkout Blocks +3 | New |
Shipping rates: 1 app
| # | App | Rating | Reviews | Last 180 days | From | Free plan | Trial | Built for Shopify | Launched | Integrations | Tier |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | All In One CommerceOne app for subscriptions, B2B sales, checkout & shipping. | No ratings yet | 0 | n/a | $29.99/month | Yes | none | No | 2025 | Advance Shipping Rules, B2B, Checkout Blocks +3 | New |
Shipping: 1 app
| # | App | Rating | Reviews | Last 180 days | From | Free plan | Trial | Built for Shopify | Launched | Integrations | Tier |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  Packstation Checkout DHLPackstation, parcel shop & post office directly at checkout | No ratings yet | 0 | n/a | $9/month | No | 7 days | No | 2023 | Checkout Blocks, DHL, DHL Paket +2 | New |
Integrations that co-occur
Other tools named on the same listings as Checkout Blocks.
- Checkout Extensibility 4
- Discounts 2
- Address validator 1
- checkout custom fields 1
- checkout fields 1
- Gift Card 1
- Trustpilot 1
- checkout upsell 1
- Order tracking 1
- Returns & Exchanges 1
Last updated Oct 23, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.