Cryptocurrency Wallets: Types of Crypto Wallets and Best Crypto Wallets

Cryptocurrency wallet is an important asset which allows users to store and retrieve your cryptocurrency. This article will introduce what cryptocurrency wallets are and the types of crypto wallets in the market.
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What is a cryptocurrency wallet? Is it safer to use a cryptocurrency wallet?

A cryptocurrency wallet is a digital wallet that allows you to store and retrieve your cryptocurrency assets. If you purchase cryptocurrency through cryptocurrency exchange, the crypto that you purchase will only be stored on the platform. In case the brokers go busted, you are unlikely to be compensated for your loss as crypto trading is not regulated in Hong Kong. Therefore, a growing number of investors would rather own his or her own wallet for safety and accessibility sake. It is only by keeping your own private keys can it give you access to your cryptocurrencies, which is suitable for long-term investors.

Best Crypto Exchange

MoneySmart Exclusive
First licensed virtual asset exchanges in HK
MoneySmart Exclusive
First licensed virtual asset exchanges in HK

HashKey Exchange

Transaction fees
Up to 0.29%
Custody Fee
HK$0
Account Opening Min. Funding
HK$10,000

【HashKey July HK$700 Welcome Offer】🎉💰🎁
From July 1–31, open an account via MoneySmart's designated link or promo code 【MS2026】, complete the following 1️⃣ & 2️⃣ steps, to get a total of HK$700 cash:

 

1️⃣ Deposit HK$10,000 and hold for at least 7 days: Choose 🔥 HK$200 Cash* or a PARKnSHOP e-Gift Voucher
2️⃣ Complete 3 digital asset transactions of at least HK$100 each within 30 days, receive an additional: 🔥 HK$500 Cash* or a PARKnSHOP e-Gift Voucher

 

‼️ For full promotion and reward details, please refer to the 【Reward Details】 section below.

Valid until 31 Jul 2026
HashKey Exchange supports USD and HKD deposits and withdrawals, as well as Web3 wallets. It allows users to transfer virtual assets to personal Web3 wallets, enabling participation in decentralized finance (DeFi), NFTs, and GameFi, giving users full control over their virtual assets.
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OSL

Trading Fee
HK$0
Custody Fee
HK$0
Account Opening Min. Funding
HK$10,000

【OSL July Welcome Offer, Get HK$2,588】
From July 1 to 31, open an account successfully via the MoneySmart link and using referral code 【0DchG】, then complete the designated conditions to claim rewards:


1️⃣ Within 14 days of successful account opening, deposit USD 10,000–99,999 and maintain it for 30 days to receive HK$888 worth of Bitcoin.


2️⃣ Within 14 days of successful account opening, deposit USD 100,000 or more and maintain it for 30 days to receive HK$1,888 worth of Bitcoin.

Valid until 31 Jul 2026
OSL’s wallets use offline cold storage and multi-signature technology. The "Quick Trade" feature charges zero fees (vs. 0.1%~0.3% elsewhere), with $1B insurance for custodial assets.
MoneySmart Exclusive
U.S. stocks 5x24 hours trading services in HK
MoneySmart Exclusive
U.S. stocks 5x24 hours trading services in HK

Futu Securities Account

Min. Commission Fee US Stocks
US$0.99
Commission Fee HK Stocks
HK$0
Account Opening Min. Funding
HK$10,000

Act Now — Open an Account & Get Free SpaceX Stock1–15 July: Download the Futu Moomoo App, enter promo code【MSFUTU】, complete account opening and balance retention requirements to receive up to HK$7,034 in welcome rewards.

 

1️⃣【Deposit HK$80,000 and hold for 60 days】 🚀 HK$2,000 worth of SpaceX stock / HK$2,000 cash*/ Philips RO Hot & Cold Pure Water Dispenser ADD6912/90 (value: HK$3,788)*/ Cash HK$2,000
2️⃣【Deposit HK$10,000 or Student Exclusive Offer – Hold for 60 days】🚀 HK$1,000 worth of SpaceX stock/ HK$1,000 cash*/ Shokz OpenDots ONE Open-Ear True Wireless Earbuds (vlaue: HK$1,599)/ LOJEL Alto 29-inch Ultra-Lightweight Suitcase (Black) (value:HK$2,100)

 

‼️Tap on【Reward Details】below to find out more about the campaign and rewards!

Valid until 15 Jul 2026
Futu Securities users can use Hong Kong or US dollars to purchase virtual assets without the need to buy USTD first. Also, there is no transaction commission. It supports 7x24-hour trading without market closing periods.
MoneySmart Exclusive
One-Year 0 Commission for A Shares Market
MoneySmart Exclusive
One-Year 0 Commission for A Shares Market

Tiger Brokers

【Tiger Brokers – Flash Welcome Offer】
During 1 - 31 July, open an account using【MONEYSMART】& MoneySmart's link, deposit ≥HK$10,000 with no holding required, and choose one of the following rewards:

 

🎁 HK$500 Apple Store Gift Card/ PARKnSHOP e-voucher / HKTVmall e-voucher

 

⭐️ Eligible customers can also receive up to HK$2,588 in SpaceX stocks and trading cash coupons as welcome rewards from Tiger Brokers *

 

See【Reward Details】below for full promotion details.

Valid until 31 Jul 2026
For retail traders, feel free to trade BTC, ETH, AVAX, and LINK on Tiger Brokers app at $0 commission and $0 platform fee, only 0.05% of trading value for handling fee. There is also no additional charges beyond handling fee. Enjoy free fund withdrawals which is not seen in some cryptocurrency exchange in the market.
Margin Rate
1.5%
Minimum Commission - Internet Trade
HK$18
Commission - Internet Trade
0.08%
You can trade and hold Bitcoin and Ethereum in your Interactive Brokers Hong Kong account with low and transparent commissions of just 0.20% to 0.30% of trade value with no added spreads or markups.

Types of cryptocurrency wallet

Though there are 3 main types of crypto wallets, including paper wallets, hardware wallets and online wallets, they generally fall into two main categories: hot and cold wallets.

Hot wallet

Hot wallet (known as software wallet) is a form of digital storage that investors can access on their digital devices, and is connected to the internet.

Cold wallet

A cold wallet, also known as a hardware wallet or cold storage, is a physical device that keeps your cryptocurrency completely offline. Many look like USB drives. Because it doesn’t have an internet connection, cold wallets are more secure than their hot wallet.

Open your OSL cryptocurrency trading account via MoneySmart now to enjoy exclusive offers!

Things you should know before getting a crypto wallet

Keys are written on a physical medium like paper for paper wallets - which makes it difficult to keep. Therefore, it is least recommended among all crypto wallets. However, if you lose your key, you end up losing all access to your crypto.

FAQ

What is a crypto wallet?

For investors who would like to have a more secure option, they can purchase a cryptocurrency wallet. They generally fall under two main types: hot and cold wallets. Crypto wallets keep your private keys which give you access to your cryptocurrencies.

What is the difference between a cold wallet and a hot wallet?

The major difference is that a hot wallet is connected to the internet while a cold wallet is not. Keys are stored in a USB like device for cold wallet that will only be connected to a computer when you would like to use your crypto.