Best Checkout Helper Apps

209+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated July 2026

Looking for free checkout helper apps? 19 of our 209+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Checkout Helper Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Big Y myExpress CheckoutBig Y myExpress CheckoutFree4.9★ (2.7K)YesNoJul 2026
2Express CheckoutExpress CheckoutFree4.9★ (544)YesNoMay 2026
3Checkout 51: Cash Back SavingsCheckout 51: Cash Back SavingsFree4.0★ (6.5K)YesNoJul 2026
4Fairway Market Mobile CheckoutFairway Market Mobile CheckoutFree4.9★ (605)YesNoMay 2026
5CardStarCardStarFree2.4★ (874)NoNoJul 2026
6Register Helper - Easy CashRegister Helper - Easy CashFree4.9★ (66)NoYesJul 2026
7Metro CheckoutMetro CheckoutFree3.0★ (8)NoNoJul 2026
8Shopify Point of Sale (POS)Shopify Point of Sale (POS)Free4.4★ (7.5K)NoNoJul 2026

Top Picks for Checkout Helper

Big Y myExpress Checkout#1

Big Y myExpress Checkout by Big Y Foods, Inc.

Editor's Choice
🛍️ Shopping
4.9😊(2.7K ratings)
FreeAds
Big Y myExpress Checkout screenshot 1
Big Y myExpress Checkout screenshot 2
Big Y myExpress Checkout screenshot 3
Big Y myExpress Checkout screenshot 4
Big Y myExpress Checkout screenshot 5

Scan groceries as you shop using your smartphone. Once done, proceed to a dedicated checkout area where your selected payment method will be charged. Bag your items conveniently as you go.

What We Love

  • 🚀 Extremely fast and convenient checkout
  • 👍 Easy to use and intuitive app
  • 🚀 Saves a lot of time by avoiding long lines
  • 👍 Helpful and friendly staff

Room to Improve

  • 🐛 App crashes and glitches after updates
  • 🔍 Frequent random bag checks defeat the purpose
  • 🔍 Coupons and offers don't always apply correctly
Express Checkout#2

Express Checkout by Express Checkout LLC

Strong Contender
🛍️ Shopping
4.9(544 ratings)
FreeAds
Express Checkout screenshot 1
Express Checkout screenshot 2
Express Checkout screenshot 3
Express Checkout screenshot 4

Skip the checkout lines at participating stores. Scan your items as you shop and pay directly from your phone using your credit or debit card. This app streamlines your shopping experience for a faster, more convenient trip.

Checkout 51: Cash Back Savings#3

Checkout 51: Cash Back Savings by Checkout 51 Mobile Apps ULC

Gas & Grocery Rewards
Worth Considering
🛍️ Shopping
4.0😞(6.5K ratings)
FreeAds
Checkout 51: Cash Back Savings screenshot 1
Checkout 51: Cash Back Savings screenshot 2
Checkout 51: Cash Back Savings screenshot 3
Checkout 51: Cash Back Savings screenshot 4
Checkout 51: Cash Back Savings screenshot 5
Checkout 51: Cash Back Savings screenshot 6

This app offers cash back on groceries, gas, and prescriptions by simply uploading photos of your receipts. Discover new deals weekly on everyday items and popular brands, and earn rewards at participating gas stations. It's an easy way to save money on your regular purchases.

What We Love

  • 💰 Easy way to save money on groceries
  • 📤 Fast processing of receipts
  • 💳 Convenient for saving money
  • 🤑 Great way to earn cash back

Room to Improve

  • 🤔 Limited product selection
  • ⏱️ Takes a long time to earn enough for payout
  • 🤖 Strict policies and double-dipping prevention

More Checkout Helper apps to explore

4
Fairway Market Mobile Checkout
Fairway Market Mobile Checkout
Fairway Market Mobile Checkout
Save time, skip the line!
Free

This app lets you scan items as you shop and pay directly from your phone, bypassing traditional checkout lines. Enjoy a faster shopping experience and access special pricing.

Scan merchandise with phoneInstant checkoutPay with credit/debit card
🛍️ Shopping
(605)
ad-supported
5
CardStar
CardStar
CardStar
by Express Checkout LLC
Free

Consolidate loyalty, rewards, and membership cards into a single, easy-to-use application. Quickly add cards using your device's camera, access them instantly, and even share them with others. Discover offers and coupons from your favorite stores while managing your shopping lists.

Store loyalty, rewards, and membership cardsFast card setup with device cameraConvenient card access and sharing
🛍️ Shopping
(874)
free
6
Register Helper - Easy Cash
Register Helper - Easy Cash
Register Helper - Easy Cash
Anonym Offline POS Register
Free

This app provides a user-friendly, offline point-of-sale register for managing sales, inventory, and business analytics. It allows for local data storage, PDF exports, and customizable product catalogs, with features like restocking alerts and change calculation.

Offline data storageSales and analytics reportingPDF export of event history
💼 Business
(66)
free with in-app purchases
7
Metro Checkout
Metro Checkout
Metro Checkout
Self checkout in your pocket
Free

This app allows library patrons to scan and check out books and other materials using their smartphone or tablet. A one-time login with your library card and PIN is required for convenient self-checkout at any branch.

Scan library materialsMobile self-checkoutOne-time login
🌟 Lifestyle
(8)
free
8
Shopify Point of Sale (POS)
Shopify Point of Sale (POS)
Shopify Point of Sale (POS)
Unify in-person & online sales
Free

This app unifies your online and in-person sales, helping you manage inventory, track performance, and build customer relationships. It offers seamless checkout, flexible fulfillment options like local pickup and delivery, and tools to streamline store operations.

Accept all major payment methodsManage inventory across online and in-storeProcess local pickup and delivery orders
💼 Business
(7.5K)
free
9
Springfield Self Checkout
Springfield Self Checkout
Springfield Self Checkout
Self-checkout in your pocket!
Free
🌟 Lifestyle
(0)
10
RoadSync Checkout
RoadSync Checkout
RoadSync Checkout
Faster logistics payments
Free

Streamline payments for the logistics industry with digital invoicing and card processing. Accept various payment methods, combat chargebacks, and send work orders to ensure timely payment before job completion.

Digital payment processingInvoice buildingCard payment acceptance
💼 Business
(16)
free
11
McKeever's Mobile Checkout
McKeever's Mobile Checkout
McKeever's Mobile Checkout
by Express Checkout LLC
Free

Shop at McKeever's Market and Eatery by scanning items with your phone and paying directly. Avoid checkout lines by using your credit or debit card for a quick and seamless shopping experience, even for produce.

Scan merchandise with phoneInstant checkoutPay with credit/debit card
🍔 Food & Drink
(24)
ad-supported
12
RSVL Library Checkout
RSVL Library Checkout
RSVL Library Checkout
Checkout
Free

Borrow library items directly from your mobile device, skipping the checkout lines. Requires a valid Roseville Public Library card in good standing.

Mobile item checkoutSkip self-check linesRequires library card
📚 Education
(2)
free
13
Tada: Shop & Get Cash Back
Tada: Shop & Get Cash Back
Tada: Shop & Get Cash Back
Scan Receipts To Earn Money
Free

Earn cash back and rewards by scanning receipts from in-store and online purchases. Discover deals, use coupons, and redeem earnings for gift cards or PayPal cash. Join millions of shoppers saving money and earning rewards.

Scan receipts for cash backEarn rewards for online shoppingDiscover retailer deals
🛍️ Shopping
(4K)
free with in-app purchases
14
AACPL Checkout
AACPL Checkout
AACPL Checkout
Self-checkout in your pocket
Free

Easily check out library books, magazines, and DVDs from your Anne Arundel County Public Library using your phone or tablet. Avoid lines and the need for a physical library card with a simple one-time login.

Mobile library item checkoutScan books, magazines, and DVDsNo physical library card needed
🌟 Lifestyle
(25)
free
15
AutoFill – Flash Checkout
AutoFill – Flash Checkout
AutoFill – Flash Checkout
Launch day checkout assistant
$1.99
📊 Productivity
(0)
16
Freedom Fresh Checkout
Freedom Fresh Checkout
Freedom Fresh Checkout
by Produce Pro Software
Free
🌟 Lifestyle
(0)
17
SpeedyCash Checkout Calculator
SpeedyCash Checkout Calculator
SpeedyCash Checkout Calculator
Cash & Shopping Assistant
Free

This app acts as a pocket cash register and shopping assistant. It helps you track prices, quantities, and discounts in real-time as you shop, ensuring you have enough change and don't overpay.

Pocket cash registerQuick shopping assistantCouponing assistant
💰 Finance
(3)
free
18
Checkout UChicago
Checkout UChicago
Checkout UChicago
by Meescan Inc.
Free

Borrow library items on campus using your phone's camera. This app allows University of Chicago Library users to quickly and conveniently check out books and other materials without needing to visit the circulation desk.

Scan library items with phone cameraFast and convenient borrowingCheck out books for lockers
🌟 Lifestyle
(4)
free
19
PWPL Self-Checkout App
PWPL Self-Checkout App
PWPL Self-Checkout App
by Meescan Inc.
Free
🌟 Lifestyle
(0)
20
Cal State LA Library Checkout
Cal State LA Library Checkout
Cal State LA Library Checkout
by Meescan Inc.
Free

This app allows Cal State LA Library patrons to check out books directly from their mobile devices using Bluetooth and geolocation. Avoid lines and enjoy private self-checkout from anywhere within the library stacks.

Mobile self-checkoutBluetooth integrationGeolocation technology
🌟 Lifestyle
(1)
free

FAQ about Checkout Helper

What are the best checkout helper apps for iPhone?
Big Y myExpress Checkout tops our checkout helper apps ranking as of July 2026, with a 4.9-star average from 2.7K App Store ratings, and it's free to download.
Yes — 19 of the top checkout helper apps we rank are free to download, including Big Y myExpress Checkout and Express Checkout.
Big Y myExpress Checkout shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 209+ checkout helper apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
myExpress Checkout is a mobile application that allows you to scan your groceries as you shop. Once you've finished, you can proceed to a dedicated checkout area where your payment will be processed directly through the app. This aims to streamline the shopping and payment process.
The app allows you to link your preferred payment method. This includes options like Apple Pay and major US credit cards. When you are ready to checkout, the app will charge your selected payment method.