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unstoppable-wallet-ios
Multi-wallet for Bitcoin, Ethereum, Binance Smart Chain and other emerging blockchains. Non-custodial storage, decentralized exchange, and extensive analytics for thousands of tokens and NFTs. Implemented on Swift.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
Checkout https://unstoppable.money/ + review & he should write the seed phrase down carefully on paper. The seed phrase is the ability to spend the bitcoin so it must be kept safe. The wallet app can be uninstalled as long as the seed is safe.
NOTE:
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Hence, a higher number means a more popular project.