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  1. xpay

  3. Shopify apps

  5. Marketing and conversion

  7. Checkout

Marketing and conversion

Checkout apps for Shopify

220 apps in Checkout across 3 sub-categories, ranked by verified merchant review volume. Every listing links through to its full review history.

See the rankingAll categories
220
Checkout apps
26,783
Reviews here
4.83
Average rating
Best-rated in CheckoutMinimum 10 reviews
1
Essential Upsell & Cross Sell
5.0·Essential Bundles & Upsells
5.0
2,195 reviews
2
Kaching CartDrawer Cart Upsell
5.0·Kaching Bundles & Upsells
5.0
1,103 reviews
3
EG Auto Add to Cart Free Gift
5.0·506
5.0
998 reviews
4
Essent FreeShipping Upsell App
5.0·Essential Apps
5.0
848 reviews
5
AOV.ai Cart Drawer Cart Upsell
5.0·AOV.ai
5.0
766 reviews

Shopify checkout apps by sub-category

3 sub-categories inside Checkout, each with the apps the most merchants run.

Cart customization

140
Upsell.com ‑ ReConvert Upsell4.8
Essential Upsell & Cross Sell5.0
Kaching CartDrawer Cart Upsell5.0

Checkout - Other

62
Aftersell Post Purchase Upsell4.8
SMART Checkout Rules & Upsells5.0
Kedra Checkout Rules & Upsells4.8

Order limits

29
Kedra Checkout Rules & Upsells4.8
OC Order Limit Quantity Breaks4.9
Melon Minimum Order Quantity5.0

Best Shopify checkout apps

Ranked by verified merchant review volume. No paid placement.

1
Upsell.com ‑ ReConvert Upsell
Upsell.com ex ReConvert
4.8(2,777)
Built for Shopify
2
Essential Upsell & Cross Sell
Essential Bundles & Upsells
5.0(2,195)
Built for Shopify
3
Kaching CartDrawer Cart Upsell
Kaching Bundles & Upsells
5.0(1,103)
Built for Shopify
4
EG Auto Add to Cart Free Gift
506
5.0(998)
Built for Shopify
5
Aftersell Post Purchase Upsell
Rokt
4.8(874)
Built for Shopify
6
Essent FreeShipping Upsell App
Essential Apps
5.0(848)
Built for Shopify
7
Upcart—Cart Drawer Cart Upsell
Rokt
4.7(841)
Built for Shopify
8
AOV.ai Cart Drawer Cart Upsell
AOV.ai
5.0(766)
Built for Shopify
9
Essent Cart Drawer Cart Upsell
Essential Apps
5.0(756)
Built for Shopify
10
Rebuy Personalization Engine
Rebuy
4.7(741)
11
Amp Slide Cart Upsell Drawer
App HQ Pte. Ltd.
5.0(682)
Built for Shopify
12
Qikify Upsell & Cross‑sell
Qikify
4.8(625)
Built for Shopify
13
SMART Checkout Rules & Upsells
E-TRADE PARTNER
5.0(573)
Built for Shopify
14
ICU• In Cart Upsell Cross Sell
In Cart Upsell
4.8(546)
Built for Shopify
15
Bold AI Upsell & Cross‑Sell
Bold
4.4(528)
Built for Shopify
16
Ego Cart Drawer Cart Upsell
Egohub Team
5.0(511)
Built for Shopify
17
TnC: Terms and Conditions Box
Effective Apps
4.9(505)
Built for Shopify
18
One Click Upsell ‑ Zipify OCU
Zipify Apps
4.5(495)
Built for Shopify
19
Kedra Checkout Rules & Upsells
Kedra Apps
4.8(494)
Built for Shopify
20
Monster CartUpsell — Free Gift
Monster Apps
4.7(488)
21
CartBot: Gift with purchase
Bundler.app
4.9(484)
Built for Shopify
22
STKY ‑ Sticky Add To Cart Bar
Codeinero
4.8(443)
Built for Shopify
23
iCart Cart Drawer Cart Upsell
iCart by Identixweb
4.8(432)
Built for Shopify
24
OC Order Limit Quantity Breaks
ORICHI
4.9(430)
Built for Shopify
25
RT: Terms and Conditions Box
RoarTheme
4.6(358)
Built for Shopify
26
ETP Sort Hide Payment Methods
E-TRADE PARTNER
5.0(351)
Built for Shopify
27
Melon Minimum Order Quantity
Melon
5.0(339)
28
MultiVariants ‑ Bulk Order
EFOLI, LLC
4.9(339)
Built for Shopify
29
Assortion: Upsell & Bundles
Assortion
4.9(312)
30
Also Bought CBB
Code Black Belt
4.7(311)
Built for Shopify
31
Corner Cart Drawer & Free Gift
Corner: Referrals, Upsell & Rewards
4.9(294)
Built for Shopify
32
Kaching Post Purchase Upsell
Kaching Bundles & Upsells
5.0(278)
Built for Shopify
33
Blockify Checkout Customizer
Blockify
4.9(273)
Built for Shopify
34
Avada Order Limits Quantity
Avada
5.0(267)
Built for Shopify
35
Upsell App by Essentialwolf
Codexade
4.7(265)
36
Nitro: Upsell & Cross‑Sell
Nitro Apps
5.0(242)
37
ModeMagic ‑ Store Conversions
Mason
4.9(236)
38
Timex Low Stock Urgency Timer
Care Cart
4.8(231)
Built for Shopify
39
CBB Shipping Rates Calculator
Code Black Belt
4.6(208)
Built for Shopify
40
XB: AI Cart Upsell Cart Drawer
Xboost
5.0(200)
Built for Shopify
41
Payment Rules Hide PaymentHero
HeroSoftware GmbH
5.0(200)
Built for Shopify
42
Termzy ‑ I Agree To Terms
Centous Solutions
4.7(198)
Built for Shopify
43
EA • Sticky Add to Cart Drawer
EasyApps
4.8(186)
Built for Shopify
44
Buy Button channel
Shopify
3.9(183)
45
Shopify Checkout Blocks
Shopify
4.2(178)
46
RA Term and Condition Checkbox
Relentless Apps
4.9(177)
Built for Shopify
47
BeSure Checkout Rules
StoreSpark
5.0(177)
Built for Shopify
48
Minmaxify Order Limits
Intillium
4.9(159)
49
Dr Stacked Discounts Codes
Shop Doctors 🏆
4.8(153)
50
Buy Me: Sticky Add To Cart Bar
MakeProSimp
4.9(153)
Built for Shopify
51
Madgic Order Limits Quantity
Madgic
4.9(149)
Built for Shopify
52
Sticky Cart: Slide Cart Drawer
Kaktus
4.6(149)
53
KOR Order Limits Quantity
MageComp
4.7(144)
Built for Shopify
54
Payfy: Hide Payment Rules
Cirkle Studio LLC
4.9(137)
Built for Shopify
55
Nex Advanced Cash on Delivery
Piric Group
5.0(136)
Built for Shopify
56
SEOWILL ‑ Sticky Add To Cart
CWILL
4.9(135)
Built for Shopify
57
AOV.ai Post Purchase Upsell
AOV.ai
4.9(134)
Built for Shopify
58
Square: Sticky Add to Cart Bar
Square Apps
5.0(134)
Built for Shopify
59
Shipy ‑ Hide Shipping Rules
Cirkle Studio LLC
5.0(131)
Built for Shopify
60
Pareto ‑ Order Limits Quantity
Pareto
4.9(131)
Built for Shopify

Shopify checkout app questions

We track 220 Shopify apps in Checkout, drawn from the Shopify App Store. That count covers this category and everything beneath it.

By verified merchant review volume, Upsell.com ‑ ReConvert Upsell from Upsell.com ex ReConvert leads this category with 2,777 reviews and a 4.8-star average. Review count is the closest public proxy for install base — the Shopify App Store does not publish install numbers.

Essential Upsell & Cross Sell holds the highest rating in this category at 5.0 stars across 2,195 reviews. We only rank apps with at least 10 reviews — a five-star average from two reviews is not a rating.

By verified merchant review volume from the Shopify App Store, highest first. We do not accept payment for placement and there are no sponsored positions in this list.

The catalogue is refreshed weekly from the Shopify App Store. Ratings and review counts move between refreshes, so always check the app listing itself before installing.

Shopify categories related to checkout

Upsell and bundles
576 apps
Promotions
293 apps
Marketing
253 apps
Social trust
239 apps
Customer loyalty
179 apps
Advertising
173 apps
Gifts
65 apps

Explore more Shopify apps

Jump to another category, or to the apps the most merchants run across the whole catalogue.

Browse by category
Marketing and conversion (2,009)Store design (1,472)Orders and shipping (946)Store management (855)Selling products (543)Sales channels (294)Finding products (293)
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See the top 100
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