Zaif ビットコイン・暗号資産(仮想通貨)取引アプリ

10K+
Downloads
Content rating
Everyone
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About this app

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"Build your assets with cryptocurrencies with Zaif"

Zaif is a domestic cryptocurrency exchange registered with the Financial Services Agency.

You can register as a new member through the app and start trading cryptocurrencies as soon as the same day.

In addition to trading major cryptocurrencies like Bitcoin and Ethereum, you can also set up a "Coin Savings" system for automatic monthly savings.

Enjoy cryptocurrency trading easily, anytime, anywhere with the official Zaif app!
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[What You Can Do with the Official Zaif App]
① New Member Registration
② Deposit and Withdraw Japanese Yen and Cryptocurrencies
③ Buy and Sell Cryptocurrencies
・Easy Buying and Selling (Sales Office)
・Orderbook Trading (Exchange Trading)
④ Coin Savings
⑤ Asset Status Check

◆ Recommended for:
・Want to buy and sell cryptocurrencies and trade on the order book on your smartphone
・Want to keep an eye on Bitcoin price fluctuations while on the go or commuting
・Want to buy and sell altcoins as well as Bitcoin
・Want to manage cryptocurrencies with two-factor authentication
・Want to save up Bitcoin
・Want to use an exchange that manages cryptocurrencies in a cold wallet
・Want to keep trading fees low
・Want to try trading cryptocurrencies with small amounts

*Account registration and identity verification are required to use the service. If you have not yet registered a Zaif account, please register now.

◆Company Information
Zaif Co., Ltd.
URL: http://zaif.jp
Inquiries: https://support.zaif.jp/hc/ja
Kinki Local Finance Bureau Director, No. 00001 (Cryptocurrency Exchange Business)
Member Association: Japan Cryptocurrency Exchange Association

«Points to Note When Using Cryptocurrency»
〇 Cryptocurrency is not a "legal tender" currency whose value is guaranteed by the government, like the Japanese yen or dollar. It is electronic data exchanged over the internet. Unlike legal tender, its value is not guaranteed by any government or other authority.
〇 Cryptocurrency may incur losses due to price fluctuations. There is a possibility of losses, such as a sudden drop in the price of cryptocurrency or it suddenly becoming worthless.
〇 Cryptocurrency may lose its value due to a breakdown in the transfer record system, etc.
〇 If you lose your private key or password, you may be unable to use your cryptocurrency and it may lose its value.
〇 In the event of our bankruptcy, we may not be able to return any money or cryptocurrency you have deposited.
〇 When trading cryptocurrencies, please make sure you fully understand the transaction details and use your own judgment.
〇 We are receiving an increasing number of inquiries regarding cryptocurrencies and fraudulent coins. Please be aware of fraudulent sales practices that use cryptocurrencies or take advantage of the introduction of cryptocurrency exchange services.
〇 Cryptocurrencies can only be used to pay for goods and services with the consent of the recipient.
〇 There is a difference between the purchase price and the sale price of cryptocurrencies (easy trading).
For other important matters and transaction details, please see the following URL.
Terms of Use: https://zaif.jp/terms
Pre-contract Document: https://zaif.jp/terms_risk

Inquiries: https://support.zaif.jp/hc/ja
Commission Fees: https://zaif.jp/fee

Company Name:
Zaif Co., Ltd.
Registration Number:
Kinki Regional Finance Bureau No. 00001 (Cryptocurrency Exchange Business)
Member Association:
Japan Cryptocurrency Exchange Association
Updated on
Jan 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity
This app may collect these data types
Personal info, Financial info and 6 others
Data is encrypted in transit
You can request that data be deleted

What’s new

軽微な修正を行いました

App support

About the developer
ZAIF INC.
zaifhelp@zaif.jp
5-11-9, MINAMIAOYAMA LEXINGTON AOYAMA MINATO-KU, 東京都 107-0062 Japan
+81 50-5526-2845