As of the latest data available, the ranking of cryptocurrency app downloads in Shannon, Ireland is as follows:

1. Coinbase: Coinbase is a popular cryptocurrency exchange platform that allows users to buy, sell, and store a variety of cryptocurrencies such as Bitcoin, Ethereum, and Litecoin. It is widely used in Shannon for its user-friendly interface and secure storage options.

2. Binance: Binance is another leading cryptocurrency exchange platform that offers a wide range of trading options for various cryptocurrencies. It is favored by users in Shannon for its low fees and extensive selection of trading pairs.

3. Kraken: Kraken is a well-established cryptocurrency exchange platform known for its high security standards and advanced trading features. It is popular among users in Shannon for its reliable service and strong reputation in the industry.

4. Bitstamp: Bitstamp is a cryptocurrency exchange platform that has been operating since 2011, making it one of the oldest in the industry. It is trusted by users in Shannon for its transparency and regulatory compliance.

5. eToro: eToro is a social trading platform that allows users to trade a variety of assets, including cryptocurrencies, stocks, and commodities. It is popular in Shannon for its user-friendly interface and copy trading feature.

6. Coinmama: Coinmama is a cryptocurrency brokerage platform that allows users to buy cryptocurrencies with a credit or debit card. It is preferred by users in Shannon for its convenience and quick transaction times.

7. Bitfinex: Bitfinex is a cryptocurrency exchange platform that offers advanced trading options for experienced users. It is used by traders in Shannon for its margin trading and liquidity options.

8. Gemini: Gemini is a cryptocurrency exchange platform founded by the Winklevoss twins, known for their early involvement in Bitcoin. It is trusted by users in Shannon for its regulatory compliance and security measures.

9. Huobi: Huobi is a global cryptocurrency exchange platform that offers a wide range of trading options for users in Shannon. It is favored for its competitive fees and diverse selection of cryptocurrencies.

10. KuCoin: KuCoin is a cryptocurrency exchange platform that offers a variety of trading pairs and tokens. It is popular among users in Shannon for its user-friendly interface and responsive customer support.

Overall, the cryptocurrency app downloads in Shannon, Ireland reflect the growing interest and adoption of digital assets in the region. Users are increasingly turning to these platforms for trading, investing, and storing cryptocurrencies securely.