In the world of digital currencies, maintaining an eye on your investments can prove challenging yet rewarding. With a myriad of cryptocurrencies available to invest in, having a reliable tool that keeps you informed about your holdings becomes crucial. The landscape of crypto portfolio trackers has seen remarkable growth over the years, with numerous applications vying for the title of "best" crypto coin tracking app. Among them, we've identified eleven top contenders.

1. CoinTracking.io: Often dubbed as the pioneer in this space, CoinTracking.io offers an all-inclusive platform where users can track their Bitcoin, Ethereum, Litecoin, and more than 400 other cryptocurrencies. It also integrates with wallets and exchanges seamlessly, providing real-time prices for all tracked assets.

2. Blockfolio: This app is a popular choice among its peers due to its user-friendly interface that provides comprehensive insights into your crypto portfolio's value in seconds. Blockfolio not only tracks cryptocurrencies but also keeps an eye on Bitcoin Cash, Ethereum Classic, and altcoins like Monero and Zcash.

3. Crypto.com Exchange: While primarily known as a cryptocurrency wallet and exchange platform, Crypto.com has an app that lets users track their crypto portfolio with ease. It's crucial to note that while the free version offers basic tracking features, premium members get access to more advanced analytics tools.

4. Mycelium Wallet: If you're a long-term investor looking for a wallet that also serves as a trackers tool, Mycelium is worth considering. It lets you monitor your holdings and provides insights into the market, ensuring you're always up to date with your investments.

5. Ledger Live: As one of the leading hardware wallets, Ledger offers its users an app that allows them to track their portfolio across multiple cryptocurrencies. The app's key advantage is its integration capabilities, allowing users to connect various types of accounts for a holistic view of their crypto investments.

6. Gemini: Not just another crypto exchange but also a tracking tool, Gemini’s app provides the ability to keep an eye on your assets 24/7. It's worth noting that while Gemini offers free portfolio monitoring, it does come with a premium version offering additional features for those willing to invest further.

7. WalletConnect: This platform not only acts as a cryptocurrency wallet but also allows users to track their crypto portfolios across different exchanges and DApps. WalletConnect's key benefit is its interoperability, making it easy for users to monitor holdings from various sources in one place.

8. Zeppelin: Zeppelin offers more than just a digital wallet; it also serves as an essential tool for crypto investors to monitor their portfolio. Its intuitive interface and compatibility with multiple cryptocurrencies make it a top choice for those looking to keep their investments in check.

9. Crypto Wallet by Paxos: This wallet comes integrated with advanced tracking tools that provide users with instant insight into the value of their crypto holdings. With its user-friendly design, Crypto Wallet by Paxos is a convenient tool for those looking to stay on top of their digital currency investments.

10. GroundX Wallet: This wallet offers a simple and efficient platform for tracking your crypto portfolio across various exchanges and platforms. GroundX's commitment to transparency and ease of use makes it an attractive option for investors seeking reliability in their portfolio monitoring needs.

11. Avalara Wallet: Offering both a wallet and a comprehensive portfolio tracker, Avalara stands out with its user-friendly interface and the ability to monitor holdings across multiple cryptocurrencies and exchanges. Its commitment to security and transparency makes it an ideal choice for those looking to keep their crypto investments under control.

In conclusion, the best crypto coin tracking app will depend on individual needs, whether that be simplicity, advanced analytics or the ability to connect with a wide range of platforms. From wallets to full-fledged exchanges, these top eleven apps provide a diverse array of tools for investors to manage their digital currency portfolios effectively. As the cryptocurrency market continues to evolve, it's crucial for investors to stay informed and have reliable tools at their disposal to navigate this ever-changing landscape.