Best Four | Buy Now, Pay Later Apps

249+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

The best four | buy now, pay later apps on iPhone average 4.7★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Four | Buy Now, Pay Later Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Four | Buy Now, Pay LaterFour | Buy Now, Pay LaterFree4.8★ (117K)NoNoSep 2026
2Sezzle: Buy Now, Pay LaterSezzle: Buy Now, Pay LaterFree4.9★ (300K)NoNoSep 2026
3Zip - Buy Now, Pay LaterZip - Buy Now, Pay LaterFree4.9★ (858K)NoNoSep 2026
4Afterpay: Pay over timeAfterpay: Pay over timeFree4.9★ (753K)NoNoSep 2026
5Affirm: Buy now, pay over timeAffirm: Buy now, pay over timeFree4.9★ (1.7M)NoNoSep 2026
6Tamara | Own your DreamTamara | Own your DreamFree4.7★ (59K)NoNoSep 2026
7Klarna: Smarter everyday moneyKlarna: Smarter everyday moneyFree4.9★ (2.4M)YesNoSep 2026
8Perpay - Shop and Build CreditPerpay - Shop and Build CreditFree4.9★ (16K)NoNoSep 2026

Top Picks for Four | Buy Now, Pay Later

Four | Buy Now, Pay Later#1

Four | Buy Now, Pay Later by Four Technologies, Inc

Flexible Shopping & Payments
Editor's Choice
🛍️ Shopping
4.8😞(117K ratings)
Free
#63in Shopping
Four | Buy Now, Pay Later screenshot 1
Four | Buy Now, Pay Later screenshot 2
Four | Buy Now, Pay Later screenshot 3
Four | Buy Now, Pay Later screenshot 4
Four | Buy Now, Pay Later screenshot 5

Shop your favorite online stores and split purchases into four interest-free payments. Manage all your orders and payment schedules in one convenient app, with optional upgrades for exclusive benefits.

What We Love

  • 💳 Convenient payment option
  • 🛒 Wide variety of stores
  • 🤑 Affordable payment plans
  • 📈 Increasing spending limits
  • 🤩 Great app experience

Room to Improve

  • 🤖 Poor customer service
  • ❌ Declined/canceled orders
  • 💰 Unauthorized charges
  • 🕰️ Slow refund processing
  • 🔒 Account/login issues
Sezzle: Buy Now, Pay Later#2

Sezzle: Buy Now, Pay Later by Sezzle

Pay Over Time & Earn Rewards
Strong Contender
🛍️ Shopping
4.9😞(300K ratings)
Free
#51in Shopping
Sezzle: Buy Now, Pay Later screenshot 1
Sezzle: Buy Now, Pay Later screenshot 2
Sezzle: Buy Now, Pay Later screenshot 3
Sezzle: Buy Now, Pay Later screenshot 4
Sezzle: Buy Now, Pay Later screenshot 5
Sezzle: Buy Now, Pay Later screenshot 6

This app allows you to buy now and pay later with interest-free installments over six weeks. Easily split purchases into four payments, manage your budget, and discover exclusive deals from thousands of retailers. Enjoy a seamless shopping experience with flexible rescheduling options and instant approval.

What We Love

  • 🚀 Convenient payment option
  • 💳 Flexible payment plans
  • 🏪 Wide range of partner stores
  • 🆙 Increased spending limit with on-time payments
  • 📈 Helps build credit score

Room to Improve

  • 🤖 Poor customer service
  • 🔒 Concerns about security and fraud
  • 🔄 Issues with rescheduling payments
  • 💰 Unexpected fees and charges
  • 🔒 Restricted access to 'premium' stores
  • ⬇️ Decreased spending limits without explanation
Zip - Buy Now, Pay Later#3

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

Shop Now & Pay Over Time
Worth Considering
🛍️ Shopping
4.9😊(858K ratings)
Free
#62in Shopping
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 Four | Buy Now, Pay Later apps to explore

FAQ about Four | Buy Now, Pay Later

What are the best four | buy now, pay later apps for iPhone?
Four | Buy Now, Pay Later tops our four | buy now, pay later apps ranking as of September 2026, with a 4.8-star average from 117K App Store ratings, and it's free to download.
Yes — 20 of the top four | buy now, pay later apps we rank are free to download, including Four | Buy Now, Pay Later and Sezzle: Buy Now, Pay Later.
Four | Buy Now, Pay Later has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ four | buy now, pay later apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to shop at hundreds of online retailers and split your purchases into four equal payments. The payments are scheduled to be paid every two weeks, making it easier to manage your spending and stay on budget while shopping online.
When you choose to pay with Four at a partner retailer, your purchase is split into four payments. The first payment is made at the time of purchase, and the remaining three payments are automatically charged every two weeks. This provides a clear and predictable payment schedule.