Best Rental Car Group Apps

234+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

Budget is the household name in rental car group, but it's far from the only option. We track 234+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Rental Car Group Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Budget – Car RentalBudget – Car RentalFree4.6★ (75K)NoNoSep 2026
2RentalCarGroupRentalCarGroupFree2.3★ (3)NoNoMay 2026
3Avis - Car RentalAvis - Car RentalFree4.7★ (454K)NoNoSep 2026
4Rentalcars.com Car rental AppRentalcars.com Car rental AppFree4.7★ (32K)NoNoSep 2026
5EconomyBookings – Car RentalEconomyBookings – Car RentalFree4.6★ (2.3K)NoNoSep 2026
6Turo — Better car rentalTuro — Better car rentalFree4.9★ (815K)YesNoSep 2026
7Rent a Car・Cheap Rental CarsRent a Car・Cheap Rental CarsFree4.8★ (2.3K)YesNoSep 2026
8Enterprise Rent-A-CarEnterprise Rent-A-CarFree4.9★ (754K)NoNoSep 2026

Top Picks for Rental Car Group

Budget – Car Rental#1

Budget – Car Rental by Avis Budget Group

Budget-Friendly Rental Cars
Editor's Choice
✈️ Travel
4.6😞(75K ratings)
Free
Budget – Car Rental screenshot 1
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Budget – Car Rental screenshot 3
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Budget – Car Rental screenshot 5
Budget – Car Rental screenshot 6

Book a rental car quickly and affordably. Manage your reservations, find locations, and access exclusive deals. Sign up for Fastbreak to skip lines and earn rewards.

What We Love

  • 🚀 Smooth rental process
  • 👍 Competitive prices
  • 🚗 Good car selection
  • 💨 Fast pickup and dropoff

Room to Improve

  • 🐛 App crashes and bugs
  • 🤖 Poor customer service
  • 💰 Hidden fees and charges
RentalCarGroup#2

RentalCarGroup by rentalcargroup.com FZE

Strong Contender
✈️ Travel
2.3(3 ratings)
Free
RentalCarGroup screenshot 1
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Easily book car rentals worldwide from major companies. Compare prices in your local currency across numerous destinations and save up to 40%. Offers a wide selection of vehicles, from economy to luxury.

Avis - Car Rental#3

Avis - Car Rental by Avis Budget Group

Airport and Local Car Rentals
Worth Considering
✈️ Travel
4.7😐(454K ratings)
Free
#94in Travel
Avis - Car Rental screenshot 1
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Avis - Car Rental screenshot 3
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Avis - Car Rental screenshot 6

Book, modify, and upgrade rental cars globally with ease. Find locations, filter vehicles, and access exclusive offers. Manage all your rental information in one convenient app.

What We Love

  • 👍 Easy to use app
  • 🚀 Convenient car selection and pickup
  • 💡 Ability to modify bookings
  • 🚗 Great rental cars

Room to Improve

  • 🐛 App crashes and glitches
  • ⏱️ Long wait times at pickup
  • 🚗 Dirty and poorly maintained vehicles

More Rental Car Group apps to explore

FAQ about Rental Car Group

What are the best rental car group apps for iPhone?
Budget – Car Rental tops our rental car group apps ranking as of May 2026, with a 4.6-star average from 75K App Store ratings, and it's free to download.
Yes — 20 of the top rental car group apps we rank are free to download, including Budget – Car Rental and RentalCarGroup.
Budget – Car Rental has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 234+ rental car group apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
The app allows you to quickly book a car rental, manage your existing reservations by modifying or upgrading them, and view your receipts and upcoming booking information. You can also find the nearest Budget Car Rental locations, their hours of operation, and phone numbers, and get directions.
Fastbreak is a loyalty program that offers exclusive rates, allows you to skip the line at select locations, and enables quick returns. You can also earn Budget Bucks to make your rental even more affordable and manage your rental preferences within the app.