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What is Opendime?

Opendime is a small USB device that allows you to utilize Bitcoin similarly to cash. It is straightforward to transfer to others, and by plugging it into any USB port, you can conveniently check the balance. At any time, the device can be unsealed for online transactions, which means you don't have to rely on anyone else's trust. Acting like a read-only USB stick, it works seamlessly with all computers, laptops, and smartphones. Inside the device, there is a QR code along with text files that detail your Bitcoin address and other pertinent information. When you hand an Opendime to someone, they can be confident that the funds cannot be reclaimed, as the private key is securely contained within the device itself. This key is generated internally and is completely unknown to anyone, including the original owner. This concept embodies the true nature of physical Bitcoin: simply give it away, and the recipient fully owns it. The device can be transferred multiple times, allowing transactions to occur as smoothly as a handshake. With no miner fees or delays in confirmation, Opendime facilitates effortless exchanges. As the Bitcoin ecosystem changes quickly, Opendime remains rooted in the fundamental principles of Bitcoin that have persisted for over five years, reinforcing its status as a dependable asset for digital currency enthusiasts. Additionally, its intuitive design makes it approachable for both beginners and experienced Bitcoin users alike, enhancing its appeal in the evolving digital landscape.

What is AirGap Wallet?

Protect your cryptocurrency by storing your private keys offline and creating a secure environment for your digital assets while earning potential rewards. By employing a dual-device approach, you can significantly boost both security and ease of use, placing you in full command of your holdings. One of these devices is a specialized smartphone that functions entirely without internet access, ensuring it remains air-gapped and disconnected from any networks. The accompanying application, which resides on your everyday phone, is designed to be completely unaware of sensitive data, adding an extra layer of protection. Furthermore, the integrated exchange feature within the AirGap Wallet allows for seamless swaps directly in the app, removing the necessity of moving funds to an external exchange for trading purposes. You can effortlessly trade various cryptocurrencies such as Tezos, Ethereum, Bitcoin, and æternity directly through the user-friendly AirGap Wallet interface. Safely generate and manage your private keys in cold storage while benefiting from the elegant and secure two-device system that AirGap provides for signing transactions. There’s no requirement for cumbersome cables or intricate button setups; instead, you can enjoy smooth one-way communication via QR codes, simplifying your cryptocurrency management process. This pioneering system not only emphasizes security but also significantly enhances your overall experience in handling digital currencies, making it an essential tool for any crypto enthusiast. With AirGap, you can feel confident that your assets are well-protected while still enjoying the flexibility of modern trading features.

Media

Media

Integrations Supported

Bitcoin
Cosmos
Divly
Koinly
Moonbeam
Moonriver
Tezos

Integrations Supported

Bitcoin
Cosmos
Divly
Koinly
Moonbeam
Moonriver
Tezos

API Availability

Has API

API Availability

Has API

Pricing Information

$69 one-time payment
Free Trial Offered?
Free Version

Pricing Information

Pricing not provided.
Free Trial Offered?
Free Version

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Company Facts

Organization Name

Opendime

Company Location

United States

Company Website

opendime.com

Company Facts

Organization Name

AirGap

Company Location

Switzerland

Company Website

airgap.it/

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