Best Payment Processor Apps

159+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our payment processor list covers 159+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Payment Processor Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Jim: sell & get paid instantlyJim: sell & get paid instantlyFree4.8★ (13K)YesNoSep 2026
2SpotOn PaymentsSpotOn PaymentsFree4.7★ (29)NoNoMay 2026
3Square Point of Sale (POS)Square Point of Sale (POS)Free4.8★ (604K)NoNoSep 2026
4Tap to Pay + Contactless + POSTap to Pay + Contactless + POSFree4.8★ (3.8K)NoNoSep 2026
5Cash AppCash AppFree4.8★ (8.7M)NoNoSep 2026
6GoDaddy Commerce: POS PaymentsGoDaddy Commerce: POS PaymentsFree4.7★ (16K)NoYesSep 2026
7Sobam - SaúdeSobam - SaúdeFreeNoNoSep 2026
8HoneyBook - Small Business CRMHoneyBook - Small Business CRMFree4.8★ (16K)NoYesSep 2026

Top Picks for Payment Processor

Jim: sell & get paid instantly#1

Jim: sell & get paid instantly by CloudWalk, Inc.

Tap to Pay & Payment Links
Editor's Choice
💰 Finance
4.8😞(13K ratings)
FreeAds
Jim: sell & get paid instantly screenshot 1
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Jim: sell & get paid instantly screenshot 3
Jim: sell & get paid instantly screenshot 4
Jim: sell & get paid instantly screenshot 5
Jim: sell & get paid instantly screenshot 6

Accept contactless payments directly on your iPhone without extra hardware. Get paid instantly and access funds immediately with a prepaid card. Utilize AI-driven insights to grow your business.

What We Love

  • 🦄 Unicorn features
  • 💳 Seamless Apple Pay integration
  • 💸 Great rates for freelancing

Room to Improve

  • 🚫 Terminated accounts without reason
  • 🤖 Limited functionality beyond talking to a robot
  • 💰 No way to withdraw funds after payment
  • 🔒 Suspicious and sketchy app
SpotOn Payments#2

SpotOn Payments by SpotOn Transact, Inc

Accept payments anytime.
Strong Contender
💰 Finance
4.7(29 ratings)
Free
SpotOn Payments screenshot 1
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SpotOn Payments screenshot 5

This mobile app enables merchants to accept payments on the go. When used with a compatible card reader, it facilitates credit card transactions, records cash payments, processes refunds, sends email receipts, and provides access to transaction history.

Square Point of Sale (POS)#3

Square Point of Sale (POS) by Block, Inc.

Payments & Business Dashboard
Worth Considering
💼 Business
4.8😐(604K ratings)
Free
#28in Business
Square Point of Sale (POS) screenshot 1
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Square Point of Sale (POS) screenshot 4
Square Point of Sale (POS) screenshot 5
Square Point of Sale (POS) screenshot 6

This all-in-one payments processing app helps businesses of all types manage operations, accept payments, and boost profits. It offers industry-specific modes for retail, restaurants, services, and beauty businesses, with features like inventory management, online booking, and invoicing.

What We Love

  • 👍 Convenient and easy to use
  • 🚀 Quick transactions and payouts
  • 💡 Useful reporting and inventory management features
  • 👍 Professional and sleek hardware design

Room to Improve

  • 🐛 Connectivity issues with card readers
  • 🔒 Concerns over account deactivation and fund holds
  • 🤖 Poor customer service and lack of live support
  • ⏱️ Slow fund transfers and delays in payouts

More Payment Processor apps to explore

FAQ about Payment Processor

What are the best payment processor apps for iPhone?
Jim: sell & get paid instantly tops our payment processor apps ranking as of September 2026, with a 4.8-star average from 13K App Store ratings, and it's free to download.
Yes — 19 of the top payment processor apps we rank are free to download, including Jim: sell & get paid instantly and SpotOn Payments.
Jim: sell & get paid instantly shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 159+ payment processor apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows businesses to accept contactless debit and credit card payments, as well as digital wallets, directly from their iPhone. It eliminates the need for additional hardware and provides instant access to funds.
You can get paid instantly by accepting contactless payments directly on your iPhone. Funds are immediately available and can be spent using the secured JIM Visa® Prepaid card.