
About Errna.com
Errna is a leading technology company specializing in the areas of niche technologies like blockchain consulting and development, cryptocurrency exchange development, smart contracts application development, digital tokens creation, ICO launching, and other related solutions...
read moreErrna is a leading technology company specializing in the areas of niche technologies like blockchain consulting and development, cryptocurrency exchange development, smart contracts application development, digital tokens creation, ICO launching, and other related solutions.
We have been helping businesses from all around the globe venture into blockchain technology with our extensive expertise and experience in the technology. With our team of skilled blockchain professionals we work on developing quality-focused solutions that solve client’s business challenges and pave the way for continued growth. Our clientele includes businesses from multiple industry domains like finance, retail, transportation, manufacturing, logistics, real estate, healthcare, etc.
Our expertise in blockchain technology ranges across public blockchains, private blockchains, and consortium blockchains. Customized to specific business requirements of the client, Errna blockchain solutions match the latest industry standards and adhere to best industry practices.
$50 - $99/hr
250 - 999
2015
United States

10 Portfolios
Screenshots
The vision was to develop a game on blockchain with an opportunity for the players to earn bitcoins as rewards. The development of this game was unique as the developers approached the project with ERC721 tokens instead of ERC 20 to deliver a unique and exceptional gaming ex...
read moreThe vision was to develop a game on blockchain with an opportunity for the players to earn bitcoins as rewards. The development of this game was unique as the developers approached the project with ERC721 tokens instead of ERC 20 to deliver a unique and exceptional gaming experience.
$50001 to $100000
10 weeks
Gaming
Screenshots

Smart Contracts and Blockchain Technologies were exploited to create a unique platform for gamer geeks. With immense experience on the blockchain, the platform developed by the team offered a more interactive environment to the players and teams with some extraordinary tourn...
read moreSmart Contracts and Blockchain Technologies were exploited to create a unique platform for gamer geeks. With immense experience on the blockchain, the platform developed by the team offered a more interactive environment to the players and teams with some extraordinary tournaments.
$50001 to $100000
10 weeks
Gaming
Screenshots

The client aimed at offering their services with digital cash as a decentralized autonomous organization. The project was to construct a cryptocurrency and its wallet from scratch. A proper business concept with unique strategies was presented along with White Paper and ICO ...
read moreThe client aimed at offering their services with digital cash as a decentralized autonomous organization. The project was to construct a cryptocurrency and its wallet from scratch. A proper business concept with unique strategies was presented along with White Paper and ICO launch.
$50001 to $100000
15 weeks
Startups
Screenshots

The challenge of the project was to develop a Data Sales service on Ethereum technology. AIRA shared-state-liability module was used as the foundation for the project to render information via a Smart Contract in Ethereum blockchain. The process of collecting data and sellin...
read moreThe challenge of the project was to develop a Data Sales service on Ethereum technology. AIRA shared-state-liability module was used as the foundation for the project to render information via a Smart Contract in Ethereum blockchain. The process of collecting data and selling it was completely automated, decentralized and imminent.
$50001 to $100000
15 weeks
Enterprise
Screenshots

The requirement was to develop a blockchain based supply chain network to track the distribution of drugs. The idea was to recognize the losses and inefficiencies of a supply chain network. The solution was successfully progressed and deployed within the estimated time.
$10001 to $50000
5 weeks
E-commerce
Screenshots

The project was to develop a mobile application for a Fintech startup firm to make bitcoin (BTC) a general medium of exchange for daily transactions. Within the first phase of the project, an application was developed that enabled the users to make all types of Bit...
read more
The project was to develop a mobile application for a Fintech startup firm to make bitcoin (BTC) a general medium of exchange for daily transactions. Within the first phase of the project, an application was developed that enabled the users to make all types of Bitcoin transactions (i.e. receiving/paying payments for goods and services). For swift banking purpose, barcode generation facility at sellers end was provided, which would be scanned by the buyer to execute the transaction.
$50001 to $100000
10 weeks
Startups
Screenshots

A widget as a single page application for displaying the real-time dynamics of the cryptocurrency market was developed using the ReactJS framework. The visual part implemented in the widget was completed using the Highchart library, and Redux was utilized to store the market...
read moreA widget as a single page application for displaying the real-time dynamics of the cryptocurrency market was developed using the ReactJS framework. The visual part implemented in the widget was completed using the Highchart library, and Redux was utilized to store the market data and state of the widget.
$10001 to $50000
5 weeks
Financial & Payments
Screenshots

The project was to create and develop an Android and iOS based cryptocurrency wallet on Ethereum blockchain for managing token. The application was developed with following features:
History of transactions and balances
Sending tokens to another addresses
...
read moreThe project was to create and develop an Android and iOS based cryptocurrency wallet on Ethereum blockchain for managing token. The application was developed with following features:
-
History of transactions and balances
-
Sending tokens to another addresses
-
Details of exchange rates of ETH to Euro and BTC
-
Generation of a QR code for incoming transactions
$50001 to $100000
15 weeks
Financial & Payments
Screenshots

The client aims at speeding up the transactions for its users by rendering them a Decentralized secure environment. An ICO marketing website was created with investor dashboard, ERC 20 based smart contracts for ICO and Tokens and proof of stake algorithm for MVP.
$50001 to $100000
10 weeks
Financial & Payments
Screenshots

The project dealt with creating a decentralized tracking platform for online advertising campaigns. We integrated ERC 20 based smart contracts for ICO and Tokens for the client. APIs for Admin dashboard was also rendered for easy administration. Moreover, HD Cryptocurrency W...
read moreThe project dealt with creating a decentralized tracking platform for online advertising campaigns. We integrated ERC 20 based smart contracts for ICO and Tokens for the client. APIs for Admin dashboard was also rendered for easy administration. Moreover, HD Cryptocurrency Wallet was developed for iOS and Android platform.
$10001 to $50000
5 weeks
Advertising & Marketing
Contact information
Errna.com
2880 Zanker Road, San Jose, California
95134
United States
0018885723991
United States
0018885723991
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