Finding a rental car or reliable airport transfer can sometimes feel more stressful than booking the flight itself. Prices swing dramatically, rental policies vary by provider and country, and fine print around insurance, deposits, or fuel charges can quickly turn a cheap rate into an expensive mistake.
With the global car rental market projected to reach over $140 billion in 2025, and more travelers relying on pre-booked transport after landing, the pressure to choose the right service has never been higher.
Thankfully, today’s tools and travel apps are doing more than just comparing car prices. Some focus on supporting small, local rental operators, while others offer international coverage across more than 60,000 pickup locations.
Airport transfer platforms have also evolved—offering features like real-time flight tracking, guaranteed meet-and-greet drivers, and multilingual support to ease arrival stress in unfamiliar cities.
We researched and tested the most popular apps and online services travelers are using this year to book cars and airport transfers. Here’s a list of the best apps and sites for renting a car:
DiscoverCars
DiscoverCars has become a favorite for travelers who want both reach and simplicity. With coverage in over 145 countries, it lets you compare rental offers from major global brands (like Hertz, Avis, and Enterprise) as well as smaller local agencies. What makes it shine is transparency: fuel policy, deposit, and insurance details are displayed upfront.
For example, searching for a week in Lisbon, the tool showed everything from compact hatchbacks at €90 per week to SUVs with full insurance around €240. The platform also earned high marks for its customer service—Trustpilot reviews average 4.6 stars from over 100,000 travelers.
Best for: Global comparisons with clear pricing policies.
Rentalcars.com
Rentalcars.com, owned by Booking Holdings, is one of the largest aggregators in the market. Its reach is huge—more than 60,000 locations worldwide—and its app integrates with Booking.com and Priceline, making it handy if you’re already booking hotels through those sites.
The interface is straightforward, and filters help you sort by supplier rating, deposit size, or mileage limits. On a recent test for Miami, the cheapest deal came from a local supplier at $38/day, while Avis and Hertz hovered closer to $65/day.
Ratings on Google Play average 4.5 stars, with many praising the seamless booking flow, though some mention that resolving disputes often depends on the local provider rather than Rentalcars directly.
Best for: Mainstream travelers who want scale and reliability.
Europcar
Founded in France in 1949, Europcar has grown into one of the biggest names in the car rental industry with coverage in over 140 countries. Its fleet covers everything from budget compacts to luxury sedans, vans, hybrids, and electric vehicles. In Europe, daily rates often start around €50–55, though pricing shifts depending on location and demand.
Many travelers highlight the newer, well-kept condition of vehicles and the ease of picking up directly at major airports. On the flip side, some reviews note extra charges for add-ons like GPS or young-driver fees, which can quickly raise costs. Europcar works best for travelers who value consistency and a wide selection across destinations.
Sixt
Sixt, a German company dating back to 1912, has carved out a reputation for premium service. Operating in more than 100 countries, it offers everything from compact city cars and SUVs to luxury BMWs, Audis, and convertibles—especially appealing for those who want something nicer than a standard rental. Prices tend to be higher than economy-focused companies, but prepaying online can save up to 25 percent.
The Sixt app also integrates car-sharing and subscription models for longer-term mobility. Reviews often praise the stylish vehicles and smooth digital booking, though occasional complaints surface about deposits and customer service responses. Sixt is a smart pick if you want more choice in higher-end rentals and a polished booking experience.
Economybookings.com
Economybookings.com is all about price sensitivity. With partnerships across 800 providers, it excels in surfacing budget options. The trade-off is that customer service can vary widely by provider, so it’s worth double-checking reviews of the specific rental company before booking.
For instance, a weeklong booking in Warsaw returned rates under €20/day—half the price of well-known international brands. That makes it especially appealing to students, long-term travelers, or anyone who values cost savings over premium service.
Trustpilot scores are middling (around 3.5 stars), reflecting the bargain-first focus. If you’re comfortable navigating policies and choosing carefully, it can deliver serious savings.
Best for: Budget travelers prioritizing low rates.
Localrent.com
Localrent.com fills a gap global platforms often miss: small, independent car rental agencies in Eastern Europe, the Caucasus, and beyond. Instead of the big chains, you’ll often rent directly from local operators. This means more personalized service—like airport pickup in a privately owned Toyota or flexible drop-off arrangements.
In Georgia, for example, users often report getting well-kept 4x4s from local owners for exploring the mountains, something larger platforms rarely offer. Prices can also be more competitive since you’re cutting out middlemen.
Reviews highlight responsive service and a “human touch,” though availability outside its core regions is limited.
Best for: Travelers who want authentic local rentals in niche destinations.
AutoEurope
AutoEurope has been around for decades and is still a strong choice for American and European travelers booking cars abroad. Unlike some newer apps, it blends an old-school customer service approach with modern online comparison.
You’ll find cars in 180 countries, with a strong emphasis on Europe. One standout is its ability to pre-pay in U.S. dollars or euros, locking in your exchange rate. It also offers specialty rentals like camper vans or luxury vehicles.
Ratings hover around 4.4 stars, with reviewers noting reliable customer support—especially valuable if your rental runs into issues abroad.
Best for: U.S. and European travelers wanting dependable global coverage.
QEEQ
QEEQ has rapidly grown into a serious car hire site, listing over 7 million rental cars across nearly 200 countries. It emphasizes long-term rentals, subscription-like options, and “QEEQ Diamond” membership that unlocks discounts and perks.
A typical booking in Tokyo returned rates 15–20% lower than global competitors, making it attractive for cost-conscious but frequent travelers. The app itself feels modern, with easy comparison tools and built-in loyalty rewards.
Trustpilot reviews average around 4.3 stars, with most complaints related to cancellations or refund speed rather than the booking process itself.
Best for: Long-term or repeat renters who want savings at scale.
GetRentacar.com
GetRentacar.com takes a hybrid approach: you can rent from both professional rental companies and local car owners. This flexibility means deals range from budget-friendly compacts to rare, high-end models not found on standard sites.
For example, in Dubai you might find a Nissan Micra for $20/day or a privately owned Lamborghini for $600/day. This mix makes it appealing for travelers who want choice, whether practical or extravagant.
The platform also emphasizes direct communication between renter and provider, so you can negotiate details like drop-off points or extras.
Best for: Travelers who want flexibility and unique rental options.
Booking.com Car Rentals
Booking.com, known globally for hotel reservations, also aggregates car rentals through its platform. The advantage is simplicity—you can compare offers from major providers like Hertz, Avis, and Enterprise in one search. Vehicle types range from budget hatchbacks and family SUVs to vans and premium cars, depending on availability.
Booking.com highlights flexible cancellation policies (often up to 48 hours before pickup) and shows clear inclusions like mileage or insurance in its filters. While convenient for bundling flights, hotels, and cars, support is ultimately handled by the rental companies, which can lead to varied experiences. For travelers already using Booking.com for stays, this car rental tool offers an easy way to keep everything under one booking profile.
KAYAK Car Rentals
KAYAK’s rental car service works as a metasearch engine, pulling rates from a wide pool of suppliers. It’s particularly useful for comparing across both global chains and smaller local operators. Cars range from budget compact models starting under $40 per day in the U.S. to luxury SUVs and vans in Europe and Asia.
Filters let you sort by pickup location, supplier rating, and car class, making it easier to spot the best value for your trip. Some travelers note that the lowest prices often redirect to third-party booking agents rather than directly to the rental brand, which can affect flexibility with changes or cancellations. Still, if you’re already using KAYAK for flights and hotels, its rental search adds a quick, reliable way to weigh your options.
CarTrawler
CarTrawler isn’t a household name to most travelers, but it powers the rental car and transfer booking systems behind many of the world’s biggest airlines. When you book a flight with carriers like Emirates, British Airways, Lufthansa, United Airlines or Avelo Airlines, the car rental options offered at checkout often come from CarTrawler’s platform. They do not offer car hire booking via their own site or app, but diretly at the airline website.
For the most part, it has worked well for me and provided good cars for below prices directly at the car hire companies like Europcar and Hertz.
Welcome Pickups
Welcome Pickups is less about car rentals and more about transfers—but it has become a go-to for stress-free airport arrivals. Operating in 100+ cities worldwide, it guarantees a professional driver meets you at arrivals, tracks your flight, and waits even if you’re delayed.
In Athens, for instance, travelers often praise the English-speaking drivers and clean cars compared to the chaotic local taxi queue. Prices are higher than a metered cab but often cheaper than hotel-arranged transfers.
Ratings average 4.9 stars, making it one of the most consistently praised services in the space.
Best for: Hassle-free, reliable airport pickups.
Kiwitaxi – Airport Transfers App
Kiwitaxi offers international transfers in more than 100 countries, with different classes of vehicles—from budget sedans to minivans and executive cars. Bookings are made online in advance, and drivers wait at the airport with a sign.
Families traveling in Turkey or Spain often highlight the convenience of pre-booked transfers that include child seats and no surprise fees. Pricing is usually fixed, so you know costs upfront without worrying about traffic meters.
Best for: Families and groups needing predictable transfer pricing.
HolidayTaxis
HolidayTaxis specializes in budget transfers, available in 150+ countries. It offers everything from shared shuttles to private cars. While the service isn’t as personalized as Welcome Pickups, it’s often far cheaper.
For example, a shared shuttle in Tenerife might cost under €10 per person—ideal for solo travelers or couples who don’t mind waiting a few extra minutes.
Reviews are mixed (around 3.8 stars), with many praising affordability but some noting delays for shared options.
Best for: Budget-conscious travelers who don’t mind slower service.
GetTransfer.com
GetTransfer.com positions itself as a marketplace for transfers, cabs, and even long-distance rides. Instead of fixed pricing, drivers bid for your request, so you can pick the cheapest, fastest, or most comfortable option.
This auction-style model means prices can be very competitive, especially in regions with lots of providers. For example, booking a transfer from Barcelona Airport to the city center returned offers from €25 to €60.
Best for: Travelers who like flexible pricing and choice.
Intui.travel
Intui.travel is a global transfer platform covering 175 countries. It’s particularly popular with travel agencies and group bookings, since it allows advance coordination of multiple pickups and large-capacity vehicles.
While individual travelers may find the interface less modern than competitors, its strength lies in reliability and breadth. If you’re planning a group ski trip or wedding party transfer, it’s a dependable option.
Best for: Large groups and organized trips needing guaranteed transport.
TOP Car Rental & Transfer Apps (2026 List)
- KAYAK Car Rentals – Compare rates across chains and local firms.
- DiscoverCars – Compare prices from major and local car rental companies worldwide.
- Rentalcars.com – Find cars in 60,000+ locations with instant booking.
- Economybookings.com – Access deals from 800+ providers at budget rates.
- Localrent.com – Rent directly from local operators for unique and affordable cars.
- AutoEurope – Book cars across U.S. and Europe, from compact to family-size.
- QEEQ – Choose from 7M+ cars globally, with long-term rental options.
- GetRentacar.com – Rent from companies or private owners, including luxury cars.
- Pickups – Pre-book airport transfers with professional drivers.
- Kiwitaxi – Arrange transfers in 100+ countries with car class options.
- HolidayTaxis – Budget transfers from airports to hotels in 150 countries.
- GetTransfer.com – Compare offers from drivers, set your own price.
- intui.travel – Pre-arranged transfers in 175 countries, fixed prices.
- Europcar – Rent standard cars, vans, or hybrids with flexible durations.
- Sixt – Premium cars like BMW, Audi, or convertibles for stylish trips.
- Booking.com Car Rentals – Search cars while booking your stay.
Locals Insider’s Choice
After testing and reviewing, we found DiscoverCars the most balanced option for everyday travelers—it combines global coverage, transparent policies, and reasonable rates. For transfers, Welcome Pickups consistently delivers the smoothest airport experience.
That said, niche travelers should look elsewhere: if you want ultra-budget cars, Economybookings.com works; if you prefer local charm, Localrent.com is worth trying; and for business-like reliability, AutoEurope is still a heavyweight.
