I need a pgp Ivr system on a iOS device or iphone

As the best iOS developer, I have good experience and vast knowledge in mobile app development with Swift/Objective-c and hybrid frameworks. What I can do: -Iphone and Android Apps (Developed on Xcode and Android Studio). -Requirement documentation/specification. -Mobile Chat(Single, Multi, Text, Audio, Video) -E-Commerce app / Payment Integration -Geolocation services -Push notifications -Google Play and Appstore publishing. -Ads integration -API's integration / Database -Customer Support / App Upgrades

Hello sir Thanks for posting job...!! We have vast experience on block chain development like token and smart contract development using solidity, Coin Development, ICO Development, exchange and trading platform development..etc. Here I would like to share Crypto Coin development steps are as- Key Features for the Coin Development: Master node setup Setup coin entities Compile code for the coin generation generate block hash Pool mining setup Implement POW and POS Algo's Block Explorer Web wallet Development Admin Wallet Development Smart contract Exchange Connectivity API Skill We have for the project are as- • Nodejs, C, Typescript, Java • Blockchain o Tangle and IOTA o Forking and working with Consensus o POW schemes - asic resistant pow such as hashcash • Cryptography o Scrypt/SHA-256/SHA-3/keccak256 • Signature schemes o DSA/ECDSA/RSA o Schnorr/Lamport/Winternitz/BLS • Defensive Programming • Unit-Testing Framework, like Mocha. • Git / Github • Management - Jira Please message me so I can explain you each step of development by showing you demo about the project. Awaiting for your response. Thanks and Regards Akshay yadav