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• Released "Search all destinations" feature for Flights

Good news for those are thinking: “I don't have a destination in mind, but I want to travel somewhere!” or “I have a budget for travel, but I'm not sure where to go.”

With the "Search all destinations" feature in the atta app, you can find the place you want to travel to by searching through all the destinations available on the atta app. All you have to do is select your desired date.

• The total price savings from notifications and price alerts of atta exceeded 550K USD!

The total savings from price alerts delivered from the atta app for flight tickets and accommodations exceeded 550K USD! (as of November 21, 2019)

We will continue to improve our services further so that you can save even more on flights and accommodations.

• What kind of app is atta?

With over 2.3 million hotels, ryokans, vacation rentals and villas around the world, you can search and compare the best deals for your desired accommodation across various travel booking sites. You can also search and compare for the best flight ticket deals on various airlines with just a single search.

atta has developed AI that analyzes the price and demand trends of accommodation prices and flight ticket prices from travel-related data. Using this AI, we calculate the probability that the price of the flight or hotel will drop further in the future. If you set price alerts, you will receive notifications on your smartphone when the price drops.

• One search for flight ticket and hotel bookings

atta allows you to search and compare various airline sites and hotel booking sites with just one simple search. So, you don't have to search various travel sites individually to find the cheapest prices.

• atta App Features

- Search and compare various travel sites with a single search.

We offer accommodation listings from hotel reservation sites such as Expedia, Hotels.com ™, Trip.com, agoda, Rakuten Travel, Jalan, Booking.com and also accommodation listings from vacation rental reservation sites such as Airbnb, HomeAway, Vacation Stay, and Stay Japan. You can search for various plans available (non-smoking, single or double bed, free cancellation, free breakfast, etc.).

You can also search air tickets sold by various airlines that travel to and from 4400 airports worldwide and compare prices on various travel sites such as Expedia, Trip.com and JTB on atta.

- AI will assist you in making hotel and flight ticket bookings at a better price.

With atta’s AI, we calculate the probability that the price of the flight or hotel will drop in the future, and we present it to you on the app. If you set price alerts, you will receive notifications on your smartphone when you get a better deal on your room and ticket prices, so you can save money.

- If the hotel you are interested in is full, atta will continue to search availability for you, and you will be notified by an availability alert when it becomes available.

If the hotel you are interested in is full, you can set an availability alert on the atta to notify your smartphone when a hotel is available. There is no need to check the hotel booking site over and over again.

- Just look at the atta calendar to see pricing trends of flight tickets and room rates to plan the best time to travel to your desired destination!

You can see at one glance on our calendar the best time to travel to your desired location. If you are flexible on your date of travel, you can use this calendar to save money by travelling when it’s not so crowded.

In summary, atta uses technology to eliminate the pains of booking flight tickets and accommodations. atta will continue to expand our functionality and offer more features for your convenience in future.

Thank you for your support.

For inquiries,
You can visit our website: https://atta.ai/company/en/contact/
Or contact us at the email address below.
mail: contact@atta.ai

What’s New

Version 4.4.0

Thank you for using atta.

This update changes the following:
- Added the search function to select a city from a list of major global cities on the top page of the flight tickets search.

For those, who have not confirmed their destination for the year end and new year holidays, can be inspired by a destination by having a reference price in mind to compare.

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings


94.6 MB

Requires iOS 10.3 or later. Compatible with iPhone, iPad, and iPod touch.


English, Japanese

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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