Think Like an Analyst, Invest Like a Pro!

Curious if your stocks will rise or fall next week?

KOSHO simplifies your investing process by utilizing the latest deep learning algorithms to forecast the following week's financial markets.

[# KOSHO's Core Features]

● Make informed investing decisions
- Deep learning algorithm analyzes over 30 years of market history
- Includes 20,000 + stocks and financial indexes in 10 different countries worldwide

● Here's what KOSHO predicts after one week
- Major indexes such as oil, gold, foreign exchange rates, and other economic indicators
- Stocks listed on the New York Stock Exchange (NYSE) and the Nasdaq Stock Exchange (NASDAQ)
- Stocks listed on the Singapore Stock Exchange (SGX), as well as exchanges from Japan, Taiwan, Hong Kong, the United Kingdom, and the German Stock Exchange

● Deep learning recommends stocks & thematic portfolios
- VR & AR, drone, electronic cars, and solar energy are among the few that are included

● Catch real-time stock charts, categorized news reports, and the latest financial trends
● View the connections between the past and current financial markets through relevant news reports
● Earn and redeem coins through our AI quiz and use them to invest in yourself
● See in-depth analyses of how major events in history have affected stock prices
● Compare stocks’ movements and their performances
● Enjoy KOSHO’s service more conveniently through the AI Speaker

[## KOSHO's Accuracy Rate]

● KOSHO's deep learning engine is called 'Market Dreamer.' Its overall accuracy rate ranges between 60-80%, while it includes new rates every 3 months. Market Dreamer analyzes the past 30 years of market history and utilizes nearly 400 million data to detect which day in the past resembles the most to today’s financial market.

● Who operates KOSHO?
KOSHO is run by QARAsoft (QARA) - a fintech startup that provides deep learning based robo-advisory services. QARA's technologies are used by KB Financial Group and Hanwha Asset Management. QARA has also been selected to work with Gartner, a global research firm based in the U.S. To become Series A, QARA has received investments from Nexon's venture partner NXC and Kingsley Ventures, which is U.K. based capital venture firm.

● If you have any questions, please contact us!

[### Award Details]
2019.01 - Listed as DNA’s ‘Top 100 Innovators’
2018.12 - Received South Korea’s Service Award
2017.12 - Named as ‘The First Good Brand for 2018’
2016.10 - Won the Best Prize for Open API based Fintech Competition

KOSHO has a premium service as yearly/monthly subscription, and its price may vary by your location. Purchasing subscription of KOSHO will be charged to your payment method through your iTunes account. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. You can cancel subscription to stop auto-renewal payment in iTunes account settings whenever you want.

Any unused portion of a free trial period will be forfeited when purchasing a subscription.

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Head Office: Seoul Fintech Lab 6th Floor, Uisadang-daero 83, Yeongdeungpo-gu, Seoul, Republic of Korea (07325)
R&D Center: WeWork 16th Floor, Uisadang-daero 83, Yeongdeungpo-gu, Seoul, Republic of Korea (07325)

What’s New

Version 2.1.8

Minor bug fixed

Ratings and Reviews

4.9 out of 5
27 Ratings

27 Ratings

Kathy Kang ,

Convenient & accurate app

I’ve been using this app for almost 2 months now and while I had my doubts at first, overall, I have actually been making good money through it! It’s super convenient and easy to use, I would highly recommend it for anyone who wants an extra tool to help with investment decisions. I do wish it was slightly faster with more ways to get coins.

Double nope ,

Tested true for me

I’ve been shy about investing as it seems iverehelmingly complicated and has always seemed too much like gambling. KOSHO has given me a much needed different perspective on it though, since I’ve tested its results myself in a very simple way. As there are plenty of other apps available that allow you to “play” the stocks without spending any real money, I decided to use the recommendations that KOSHO gives and apply them to picks in the other apps. The results have been pretty spot on, staying close enough to KOSHOS prediction to make me pay attention. Now I’ve tested it with only a handful of various stocks and before I spend any real money out there, will keep testing in a wider variety of stocks and at different lengths of time. If it keeps predicting results the way it claims and the way I’m seeing it do personally, I believe the future in investing will look bright indeed. Thanks KOSHO; I found you out of the blue by chance, and am happy to spread the word.

Developer Response ,

Hi there! Thanks for your positive feedback and we appreciate your support in our service. We'll do our best to continue improving our algorithm so that investing with KOSHO can be convenient and useful.


QARASoft, Inc
93.3 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, Japanese, Korean, Simplified Chinese, Traditional Chinese

Age Rating
Rated 4+
© 2019 QARASOFT, Inc
In-App Purchases
  1. Unlimited - 1 Month $49.99
  2. Unlimited - 3 Months $108.99
  3. Unlimited - 6 Months $194.99


  • Family Sharing

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

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