SARA Technologies offers a suite of blockchain development and management services. Applying blockchain 3.0 technologies focused on high-throughput capacity and network scalability, Sara Technologies provides unparalleled development solutions in the industry.

Our Blockchain Development Services

Android, iOS, Linux, PC, Mac Wallet Development

Ground-up development of diverse sets of cryptocurrency wallets. We have developed user-friendly, secure, military-grade encryption for our wallets that protects users’ private keys and allows for seamless P2P transactions on multiple platforms.

Token Creation

We have successfully created and implemented a variety of tokens and coins optimized for specific client and platform needs. Utilizing the latest technology, our token implementations focus on creating sustainable and efficient platform application environments. We can create standalone platform coins, ERC-20 tokens, non-fungible token contracts, and token types focusing on utility or securities models

Decentralized & Centralized Exchange Development

Our exchange platform infrastructure focuses on providing the fundamental features of a sustainable platform - security, privacy, scalability, and high-throughput processing. Sara Technologies Inc adapts to your exchange platform needs. We provide custom risk management, regulatory compliance, AML/KYC integration, high-throughput order matching, custom reporting, back-end accounting integration, and modern UI/UX designs that supports mobile and web apps as well as facilitates CRM and payment integration.

Our decentralized exchange implementations build off of existing open protocols such as 0x and facilitate secure transfer of assets.

Private Blockchain Development

We provide secure and efficient private blockchain development services ranging from consensus protocol implementation to developing testing environments for permissioned networks. Our enterprise solutions can be customized to fit your business needs and leverage the power of the blockchain for developing a wide range of applications and software.

Smart Contract Development 

Our team primarily focuses on developing and implementing Rootstock and Ethereum smart contracts. We can securely develop your smart contracts or develop application layers on top of the Ethereum blockchain. We are also capable of developing smart contracts on multiple platforms, based on customer needs.

Smart Contracts Auditing

Analyzing, identifying, and fixing smart contract bugs that can render smart contracts useless or highly vulnerable security threats to funds. We can assist in smart contract code audits and reduce incidences of flawed contracts being committed to the blockchain.

Crowdsales and ICOs

Sara Technologies can help design and facilitate your Initial Coin Offering (ICO) and assist you in creating a token-based project or implementing a crowdsale to fund company products or ideas.

IoT Technology Integration

At Sara Technologies, we offer dynamic solutions to IoT device integration in industries including Supply Chain, Logistics, and Healthcare. Our solutions include efficient governance designs, RFID/QR Code/NFC Tag IoT integration, and hashed storage integration for enterprise blockchains.

Decentralized Application (Dapp) Development

We offer innovative solutions in building decentralized applications for a variety of use cases and industries. From gaming to token creation and implementation, our experience covers a vast array of potential applications.

Blockchain Gaming

Utilizing recent developments in off-chain scalability and new token standards, we offer development solutions for scalable blockchain based games and frameworks for exchanging non-fungible tokens and assets.


Sara Technologies can leverage Hyperledger for private blockchain solutions in Finance, Retail, Healthcare, Real-Estate, Construction, Manufacturing, etc. We can implement a modular blockchain framework and smart contract engine tailored to your business needs.


As experts in developing and implementing cutting edge blockchain technology, Sara Technologies offers full service training modules for businesses looking to implement blockchain solutions.

Cryptocurrency Mining

Mining is the process through which Proof-of-Work cryptocurrency blockchains are secured and transactions validated, by solving complex cryptographic algorithms. Sara Technologies provides both software implementations of various mining algorithms as well as the necessary hardware to efficiently mine different cryptocurrencies.

Proof of Existence (POE)

We offer Proof-of-Existence integration for your file storage integrity and provenance needs. As an essential public notary service for the Internet, Sara Technologies leverages Bitcoin’s distributed computing power to allow people to verify that a documented existed at a certain point in time.

Cryptoeconomics & Tokenomics Design

Sara Technologies offers sustainable and incentive driven game theory mechanics that drive token functionality in the application protocol layer. Our models are tested and can be integrated with platforms in disparate industries.

Blockchain Software Development

Our blockchain software development services range from infrastructure builds of high-throughput and scalable networks to smart contract coding and decentralized application creation. We offer development services for both private and public blockchains that are secure, fast, and scalable and leverage bleeding edge technologies in the blockchain industry.

Customized Transaction Models

Customized Transaction Models

  • Account vs UTXO

Public Blockchain Privacy Features Implementation

Public Blockchain Privacy Features Implementation

  • Cryptonote Algorithm Reference Implementation
  • Zero Knowledge Proofs Integration
  • Tor and I2P Networks

Consensus Model Design and Implementation

Consensus Model Design and Implementation

  • Proof of Work
  • Proof of Stake
  • Proof of Authority
  • Delegated Proof of Stake
  • Hybrid Models

Distributed Storage Solutions and Integration

Distributed Storage Solutions and Integration

  • IPFS
  • Storj
  • Sia

Optimized and Efficient Enterprise Blockchains

Optimized and Efficient Enterprise Blockchains

  • Supply Chain Management
  • Healthcare Payment Structures
  • Financial Services Applications

Smart Contracts & Decentralized Applications

Smart Contracts & Decentralized Applications

  • Non-Fungible Token Contracts
  • Dapp Gaming
  • Token Creation
  • End to end application builds
  • Multiple Languages (Solidity, Vyper, Rootstock)
  • Code Auditing

Sara Technologies Process Flow

Once contacting Sara Technologies with a request for services, our end to end blockchain development process follows the transparent process flow below:

Process Flow

Our team will discuss with you your specific needs and how we can implement a design to offer you the most efficient solution. We provide:

  1. Concept Design
  2. List of Project Goals
  3. Project Length and Size
  4. Project Roadmap
  5. Formal Solutions and Development Proposal

After the initial project concept consultation and solutions design, we begin the process of designing the project’s technical layout. This includes:

  1. Technical Infrastructure Selection (Hyperledger, Ethereum, Rootstock)
  2. Division of Technical Assignments to Teams
  3. Creation of Milestones and Deliverables
  4. Document Blueprint
  5. Data Flow Analysis and Design

The visual design and implementation of the project follows the design layout and Proof of Concept deliverables.

  1. Customized UI/UX Design
  2. Tailor Design to Platform Architecture
  3. Prototype and Review Interface Design

Once the visual design implementation is completed, our team moves on to the technical development and implementation of your project.

  1. Deliverables (Source Code, Infrastructure Builds, Testing, Deployment)
  2. Alpha ---> Beta ---> MVP ---> Product Release
  3. Development Team Transparency and Communication
  4. Customizable Deliverables
  5. Optimized Platforms and Management Services

Deployment of the initial product in a testing environment, followed by fixes and optimizations and subsequent product rollout and finalization.

  1. Internal Distribution
  2. Internal Testing and Auditing
  3. Bug Fixes and Project Optimizations
  4. Main Network Release
  5. Product Delivered

We provide maintenance and upgrade services for our development solutions.

  1. Smart contract upgrades
  2. UI/UX Improvements/Fixes
  3. Application and Software Updates
  4. Optimized Deliverables on Feedback

How the Blockchain works

Blockchain Technology

Blockchain Technology is one of the most innovative and disruptive technologies in recent history. Blockchains are cryptographically secure, timestamped and linked blocks of data that are secured through distributed consensus and update in real-time across a decentralized network of computers. They are trust-minimized open protocols designed to facilitate the seamless transaction of value that supersedes national boundaries, government interference, and third party middlemen.

Blockchains provide the solution to the “double spend problem” of previous iterations of digital currencies. They are immutable, distributed, and employ advanced cryptographic techniques that can be used in a variety of industries to improve efficiency, security, and integrity of transactions and data.

Blockchains are the underlying technology of cryptocurrencies. At Sara Technologies, we specialize in applying inventive and cutting edge development techniques to build the scalable and secure blockchain networks of the future.

Cryptocurrency - The Internet of Money

Cryptocurrencies are a specific form of digital currencies that function as decentralized mediums of value exchange. Utilizing blockchains as the backbone of their architecture, innovative cryptographic techniques and distributed computing consensus models, cryptocurrencies are able to function outside of the traditional fiat monetary system.

Cryptocurrencies have garnered significant attention recently, with a vast array of technological innovations and market developments launching them into the mainstream. Cryptocurrencies are not solely relegated to functioning as financial tools such as Bitcoin, but can function as distributed computing environments for building smart contracts and decentralized applications.

With blockchain technology and cryptocurrency platforms penetrating a multitude of industries, the opportunity for startups and established companies to leverage the power of cryptocurrency payment networks and its underlying blockchain technology is here. At Sara Technologies, we provide advanced end to end blockchain and cryptocurrency development services. We understand the trend of the technology moving forward and offer cutting edge solutions for the Internet of tomorrow.

Our solutions are secure, efficient, and scalable.

Buy and Sell Cryptocurrency

It is most necessary to analyze the platform that is used by the user for exchanging their digital currency is capable enough to process the transaction successfully or not. It must also need to ensure the privacy, security, genuineness of the exchange platform on which a user is going to put their faith.

Here at Sara Technologies, we have developed a trading platform where the clients will be able to process highly secured peer to peer trading of cryptocurrencies embedded with a software, hardware and exchange system capable enough to proceed thousands of bug-free real time transactions.

Our exchange platform enables you to exchange nearly all the available cryptocurrencies such as Bitcoin, Ethereum, Litecoin, Ripple, Devcoin, Nem, Komodo, Decred, etc. at very convenient and easy to use basis.

The Future of Blockchain Development

Interoperability - Sustainability - Scalability - Privacy - High-Throughput - Instant Transactions

As blockchain technology enters the blockchain 3.0 phase, solutions focusing on speed, scalability, interoperability, sustainability, and governance are expected to dominate the market. At Sara Technologies, our focus is on researching and applying practical and creative ways to implement innovative solutions into our development services.

Our extensive experience consists of developing a wide range of software systems, mobile/web applications, and exchange platforms both within the blockchain industry and outside of it. Our solutions are customizable, work for both large and small scale businesses, and cater to individuals.

As the blockchain industry progresses, Sara Technologies aims to maintain its position as the unrivaled software development services company focusing on blockchain and cryptocurrency technology. We continue to evolve our methods as the technology scales and consistently enhance our ability to provide our customers with the most efficient and sustainable blockchain software solutions.

Collaborate with Us For Blockchain and

Cryptocurrency Development Services

  • Scalable
  • Secure
  • Sustainable

Custom Token Creation and Implementation

Paper Wallet Generator

Web/Mobile Wallet

Node Hosting

Coin Repair & Alteration

Rootstock Development

Compile Clients

Block Explorer


Mining Pool Integration

Ethereum Wallets

Ethereum Development

Blockchain Infrastructure Builds (Public & Private)

ICO Guided Consultation

Cryptocurrency Exchange Platforms

Smart Contract Coding/Auditing

Cryptocurrency Mining Hash Algorithms

A hash is any function that can be used to map data of an arbitrary size to data of a fixed size. In the context of cryptocurrencies, a hash is specifically a unique message digest identifier that connects blocks in the blockchain and is used as a verification technique in digital signature schemes.

A variety of different hashing algorithms are used in Proof-of-Work (PoW) cryptocurrencies for specific reasons. Sara Technologies provides support for a diverse range of hashing algorithms listed below.

The Most Common Cryptocurrency Mining Algorithms

SHA-256 Algorithm
SHA-256 Algorithm:

Secure Hash Algorithm (SHA-256) is a cryptographic hash function part of the larger Secure Hash Algorithm 2 set of cryptographic hash functions designed by the US National Security Agency (NSA). It generates a specific (32-byte) 256-bit signature for a string of text. It is built using the Merkle-Damgard Structure and is the hash function algorithm used in Bitcoin.

Block processing using the SHA-256 hashing algorithm typically takes 6 - 10 minutes. ASIC hardware can be used for and is optimized for SHA-256 mining.

The SHA-256 algorithm can be used to mine the following cryptocurrencies:
  • Bitcoin
  • BitcoinCash
  • Zetacoin
  • Titcoin
  • Terracoin
  • Devcoin
  • Joulecoin
  • BetaCoin
  • Sharkcoin
  • EDRCoin
  • Unobtanium
  • Revenu
  • C-Bit
  • Dollarcoin
  • Sling
  • PX
  • Freicoin
  • X-Coin
  • FlavorCoin
  • AntiBitcoin
  • CaliphCoin
  • MindGene
  • Namecoin
  • Ixcoin
  • DigiByte
  • Emercoin
  • BitcoinDark
  • Crown
  • XP
  • BitBean
  • ATBCoin
  • Clinton
  • BitSerial
  • Zayedcoin
  • Auroracoin
  • NeosCoin
  • Neutron
  • Sprouts
  • LeaCoin
  • Breakout
  • HunterCoin
  • Fonziecoin
  • Cubits
  • ACoin
  • MazaCoin
  • ParkByte
  • BitTokens
  • I0Coin
  • Californium
  • 808Coin
  • PayCoin
  • Tigercoin
  • LePen
  • PrismChain
  • DAO.Casino
  • Grantcoin
  • Swing
  • TEKcoin
  • SoonCoin
  • Eurocoin
  • SixEleven
  • ProCurrency
  • IncaKoin
  • FireFlyCoin
  • Xaucoin
Scrypt Algorithm
Scrypt Algorithm:

The Scrypt algorithm is a password-based key derivation function originally created for the Tarsnap online backup service. The algorithm is specifically designed to make it prohibitively costly to perform large-scale custom hardware attacks through requiring large amounts of memory.

Compared to SHA-256, the Scrypt algorithm is faster and simpler. The simplified of the Scrypt algorithm is applied in many cryptocurrencies today.

The Scrypt algorithm can be used to mine the following cryptocurrencies:
  • Litecoin
  • Verge
  • Dogecoin
  • DigiByte
  • SysCoin
  • Bytom
  • ReddCoin
  • Einsteinium
  • Gulden
  • SaluS
  • HempCoin
  • Bitswift
  • WhiteCoin
  • PotCoin
  • BitConnect
  • Mooncoin
  • Voxels
  • SolarCoin
  • Mintcoin
  • BlackCoin
  • GridCoin
  • LEOcoin
  • PosWCoin
  • VeriCoin
  • Rubycoin
  • Omni
  • Myriad
  • LoMoCoin
  • Energycoin
  • ArtByte
  • Gambit
  • Pandacoin
  • Nimiq
  • Linda
  • FlorinCoin
  • Auroracoin
  • Sphere
  • Curecoin
  • EarthCoin
  • ArtByte
  • Sequence
  • ToaCoin
  • Novacoin
  • AsiaCoin
  • DopeCoin
  • BitcoinPlus
  • RussiaCoin
  • Dotcoin
  • GO! Coin
  • GoldCoin
  • UFO Coin
  • Pesetacoin
  • Bitzeny
  • Bitdeal
  • 2GIVE
  • Bitmark
  • WorldCoin
  • AudioCoin
  • DraftCoin
  • vTorrent
  • EB3 Coin
  • KiloCoin
  • BelaCoin
  • Yocoin
  • GCoin
  • XGOX
  • NewYorkCoin
X11 Algorithm

X11 Algorithm:

The X11 algorithm uses 11 distinct algorithms that are interconnected to each other. X11 is more energy efficient than Scrypt which makes it a viable alternative. It is employed in the well known cryptocurrency decentralized autonomous organization (DAO) Dash.

The X11 algorithm can be used to mine the following cryptocurrencies: 
  • Dash
  • StartCoin
  • HyperStake
  • Memetic
  • BitSend
  • TransferCoin
  • CannabisCoin
  • CannabisCoin
  • I/O Coin
  • Boolberry
  • Pura
  • E-Dinar Coin
  • PinkCoin
  • Synergy
  • TrustPlus
  • Condensate
  • MonetaryUnit
  • XCurrency
  • Karmacoin
  • MonacoCoin
  • EuropeCoin
  • InflationCoin
  • BlueCoin
  • Regalcoin
Cryptonight Algorithm
CryptoNight Algorithm:

The CryptoNight algorithm is used in many of the CryptoNote privacy-focused cryptocurrencies. It is designed with egalitarian notions in mind by mitigating against centralization of mining through being designed as ASIC-resistant. It is suitable to use for ordinary PC CPUs and relies on random access to slow memory as well as emphasizing latency dependence.

Each new block depends on all previous blocks and requires roughly 2 MB per instance. The CryptoNight algorithm is notably used in popular anonymity cryptocurrency Monero.

The CryptoNight algorithm can be used to mine the following cryptocurrencies:
  • Monero
  • QuazarCoin
  • Bytecoin
  • Dashcoin
  • Sumokoin
  • Karbowanec
  • Dinastycoin
  • BipCoin
  • Fantomcoin
  • Electroneum
  • DigitalNote
  • Aeon
  • Bitcedi
  • LeviarCoin (Pre-Launch)
Dagger Hashimoto – Ethash Algorithm
Dagger Hashimoto – Ethash Algorithm:

The Dagger Hashimoto - Ethash Algorithm is the Proof-of-Work mining algorithm used in Ethereum-based cryptocurrencies. This includes the Ethereum blockchain itself and all of its ERC-20 tokens. It utilizes the Keccak hash function and was originally designed to be ASIC-resistant via memory hardness and trivially verifiable.

Optimized versions of the Dagger and Hashimoto hashes are integrated to remove computational overhead. The Ethash algorithm has evolved into the Ethash DAG for light clients.

The Dagger Hashimoto/Ethash Algorithm can be used to mine the following cryptocurrencies:
  • Ethereum
  • Ethereum Classic
  • Expanse
  • Musicoin
  • Ellaism
  • Elementrem
  • DaxxCoin
  • WhaleCoin
  • Bowhead
Growing Global Network

In the current financial climate, people are looking to novel new solutions in the blockchain and cryptocurrency fields as a better alternative to traditional centralized and inefficient models that have failed time and again. The industry of decentralized solutions predicated on blockchain technology is emerging as one of the most transformative and important developments in recent history.

Bitcoin was introduced in 2009 at the height of the financial crisis, and has since opened the door to a world of vast and unprecedented opportunity.

At Sara Technologies, we are at the forefront of innovation and offer a suite of software development and management services unparalleled in the industry. While most solutions in the blockchain space are siloed to specific platforms or development teams contributing to open-source protocols, Sara Technologies provides superior assistance, optimized technical development, and advanced software solutions for the Internet of tomorrow.

Sara Technologies is here to help you build the future.

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