Best Onepaylater Apps

250+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated September 2026

The best onepaylater apps on iPhone average 4.8★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Onepaylater Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1OnePay – Mobile BankingOnePay – Mobile BankingFree4.9★ (443K)NoNoSep 2026
2Klarna: Smarter everyday moneyKlarna: Smarter everyday moneyFree4.9★ (2.4M)YesNoSep 2026
3Zip - Buy Now, Pay LaterZip - Buy Now, Pay LaterFree4.9★ (868K)NoNoSep 2026
4Afterpay: Pay over timeAfterpay: Pay over timeFree4.9★ (753K)NoNoSep 2026
5PayLater: Split Your PaymentsPayLater: Split Your PaymentsFree3.5★ (298)NoNoSep 2026
6Affirm: Buy now, pay over timeAffirm: Buy now, pay over timeFree4.9★ (1.7M)NoNoSep 2026
7Four | Buy Now, Pay LaterFour | Buy Now, Pay LaterFree4.8★ (120K)NoNoSep 2026
8Sezzle: Buy Now, Pay LaterSezzle: Buy Now, Pay LaterFree4.9★ (302K)NoNoSep 2026

Top Picks for Onepaylater

OnePay – Mobile Banking#1

OnePay – Mobile Banking by One Finance, Inc.

Bank. Borrow. Build Credit.
Editor's Choice
💰 Finance
4.9😞(443K ratings)
Free
#10in Finance
OnePay – Mobile Banking screenshot 1
OnePay – Mobile Banking screenshot 2
OnePay – Mobile Banking screenshot 3
OnePay – Mobile Banking screenshot 4
OnePay – Mobile Banking screenshot 5
OnePay – Mobile Banking screenshot 6

Manage your finances with a mobile banking solution offering early pay, rewards, and high-yield savings. Access a cash rewards credit card, affordable wireless plans, and a credit builder loan. Buy now, pay later options are also available.

What We Love

  • 🚀 Efficient banking features
  • 🔒 Secure transactions
  • 👍 Intuitive user interface
  • 💡 Useful budgeting tools
  • 🤑 Generous cash back and rewards

Room to Improve

  • 🐛 Unreliable app performance
  • 🤯 Frustrating account changes
  • 🤔 Lack of transparency
  • 🙅‍♀️ Poor customer service
  • 💸 Unexpected fees and charges
Klarna: Smarter everyday money#2

Klarna: Smarter everyday money by Klarna Bank AB

Cashback, payments, savings
Strong Contender
💰 Finance
4.9😞(2.4M ratings)
FreeAds
#9in Finance
Klarna: Smarter everyday money screenshot 1
Klarna: Smarter everyday money screenshot 2
Klarna: Smarter everyday money screenshot 3
Klarna: Smarter everyday money screenshot 4
Klarna: Smarter everyday money screenshot 5
Klarna: Smarter everyday money screenshot 6

Shop anywhere with flexible payment options, including interest-free installments and pay-in-30-days. Earn cashback, compare prices, track deliveries, and manage returns easily. Also offers mobile phone service.

What We Love

  • 💳 Easy payment process
  • 📦 Wide range of stores
  • 🕰️ Flexible payment plans
  • 🔍 Convenient for large purchases

Room to Improve

  • 🚫 Inconsistent approval process
  • ⚠️ Lack of Apple Wallet integration
  • 🤖 Automated decision-making issues
  • 🕰️ Slow/delayed refund processing
  • 🤯 Poor customer service
Zip - Buy Now, Pay Later#3

Zip - Buy Now, Pay Later by Zip Co US, Inc.

Shop Now & Pay Over Time
Worth Considering
💰 Finance
4.9😊(868K ratings)
Free
#43in Finance
Zip - Buy Now, Pay Later screenshot 1
Zip - Buy Now, Pay Later screenshot 2
Zip - Buy Now, Pay Later screenshot 3
Zip - Buy Now, Pay Later screenshot 4
Zip - Buy Now, Pay Later screenshot 5
Zip - Buy Now, Pay Later screenshot 6

Split purchases into 4 or 8 interest-free installments, paid bi-weekly. Use online or in-store with a virtual or physical card. Earn cashback and potentially increase spending power with on-time payments.

What We Love

  • 💳 Convenient payment option
  • 🤑 Affordable payment plans
  • ⏰ Flexible payment schedules
  • 🤝 Helpful customer service
  • 🆙 Increasing credit limits
  • 🏪 Wide range of merchant partners

Room to Improve

  • 🐛 Unreliable app performance
  • 🤔 Unclear refund/return policies
  • 🤷‍♀️ Inconsistent customer support
  • 🔒 Security/account issues
  • 💰 Unexpected fees/charges

More Onepaylater apps to explore

FAQ about Onepaylater

What are the best onepaylater apps for iPhone?
OnePay – Mobile Banking tops our onepaylater apps ranking as of September 2026, with a 4.9-star average from 443K App Store ratings, and it's free to download.
Yes — 20 of the top onepaylater apps we rank are free to download, including OnePay – Mobile Banking and Klarna: Smarter everyday money.
OnePay – Mobile Banking has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 250+ onepaylater apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
OnePay is a financial technology company offering a mobile banking solution. It provides services such as early pay, rewards programs, high-yield savings accounts, a cash back credit card, affordable wireless plans, and a credit builder loan. You can also use it for buy now, pay later purchases.
Key features include earning OnePay Points on purchases, early access to your paycheck, high-yield savings with interest, a cash rewards credit card with unlimited cash back, affordable wireless plans, a credit builder loan with no fees, and buy now, pay later options at Walmart.