Best Billing Apps

250+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated September 2026

With an average user rating of 4.0★, the billing category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Billing Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1BILL AP & AR Business PaymentsBILL AP & AR Business PaymentsFree4.9★ (49K)NoNoOct 2026
2Invoice Maker: Bill Generator.Invoice Maker: Bill Generator.Free4.9★ (7)YesYesOct 2026
3Invoice Maker: Simple GenerateInvoice Maker: Simple GenerateFree4.7★ (194)YesYesSep 2026
4Invoice Maker and Billing AppInvoice Maker and Billing AppFree—NoNoOct 2026
5Billdu: Invoice Estimate MakerBilldu: Invoice Estimate MakerFree4.8★ (26K)NoYesOct 2026
6Invoice Maker・Estimate AppInvoice Maker・Estimate AppFree4.9★ (201)NoYesSep 2026
7Kiruba BillingKiruba BillingFree—NoNoAug 2026
8FHO+ BillingFHO+ BillingFree—NoNoJun 2026

Top Picks for Billing

BILL AP & AR Business Payments#1

BILL AP & AR Business Payments by Bill.com, Inc.

Pay bills and get paid online
Editor's Choice
💼 Business
4.9😞(49K ratings)
Free
BILL AP & AR Business Payments screenshot 1
BILL AP & AR Business Payments screenshot 2
BILL AP & AR Business Payments screenshot 3
BILL AP & AR Business Payments screenshot 4

This app streamlines business payments and receivables, automating accounts payable and receivable processes. It offers flexible payment options and real-time tracking, saving time and improving cash flow.

What We Love

  • 🚀 Efficient bill payment
  • 👍 User-friendly interface
  • 🚀 Convenient for on-the-go approvals
  • 👍 Helpful for tracking payments

Room to Improve

  • 🐛 Login issues, especially for non-US users
  • 🕰️ Slow payment processing times
  • 🤖 Poor customer service and lack of phone support
  • 🔒 Security concerns with account verification
  • 🤷‍♀️ Inconsistent app functionality compared to website

More Billing apps to explore

FAQ about Billing

What are the best billing apps for iPhone?
BILL AP & AR Business Payments tops our billing apps ranking as of September 2026, with a 4.9-star average from 49K App Store ratings, and it's free to download.
Yes — 20 of the top billing apps we rank are free to download, including BILL AP & AR Business Payments and Invoice Maker: Bill Generator..
BILL AP & AR Business Payments has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 250+ billing apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.