# Bitcoin Sentinel — Cryptocurrencies values > Real-time cryptocurrency price tracker with custom alerts and news. (iPhone/iPad app by LFTek Tecnologia Ltda - ME.) - Source: https://appshunter.io/ios/app/bitcoin-sentinel/id1249710742 (this page in markdown: same URL + `.md`) - Developer: [LFTek Tecnologia Ltda - ME](https://appshunter.io/developer/1333122242) - Category: Finance, Utilities - Price: Free with in-app purchases - Rating: 4.70/5 from 71 App Store ratings · 53 written reviews indexed - Age rating: 4+ - Requires: iOS 12.1 · 20 MB - Languages: American English, Brazilian Portuguese - Released: 2017-06-27 - Data updated: 2026-07-23 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/bitcoin-sentinel/id1249710742/reviews.md ## What is Bitcoin Sentinel? This app has as main characteristic the quick visualization of the value of Bitcoin that is being commercialized in the market, with some calculations based on the quantity of Bitcoins. Coins: Bitcoin (BTC), Ethereum (ETH), Stellar (XLM), Ripple (XRP), Bitcoin Cash (BCH), Litecoin (LTC), Tether (USDT), Dogecoin, Dash, Miota, Bitcoin Gold (BTG), Ethereum Classic (ETC), Cardano (ADA), Polygon (MATIC), Pancakeswap (CAKE), Solana (SOL) and Polkadot (DOT). Values in Dollar, Real, Euro, British Pounds. Besides the last Ticker, you can see the Exchanges charts! A tab dedicated to news, from sources so you can stay inside of what is happening in this world. The app also allows you to create rules to monitor the values ​​to be notified when a certain amount is above and / or below (per market). The notifications are in the Settings, remembering that there is need to have logged in the App. Note: * As the value of Bitcoin tends to go up and down fast, you can be notified several times in a short period of time. Please send me an email if you find this behavior bad. Developer's note: * I know that advertisements can be nasty, but they enable development. Thanks for the support and understanding! The data is updated from the Exchanges themselves. ## Key features - Real-time cryptocurrency price tracking - Customizable value alerts - Multiple currency support - Exchange charts visualization - Cryptocurrency news feed - Support for numerous altcoins ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Monthly Coffee (without Ads) | $0.49 | per month | ## Recent user reviews (10 of 53) All indexed reviews: https://appshunter.io/ios/app/bitcoin-sentinel/id1249710742/reviews.md ### 1/5 — Não serve pra nada *2025-12-22* Peguei pra testar e joguei dinheiro no lixo. NÃO FUNCIONA! perda de tempo e dinheiro ### 3/5 — Notificação *2025-02-28* Desistindo de usar e pagar. Não consigo habilitar notificações. ### 5/5 — Mudança do layout *2023-02-28* Nao gostei da mudança. O titulo da materia tem que ficar mais visível que a página que publicou a materia. Péssima ideia colocar a fonte em destaque ao inves da notícia. **Developer response:** Obrigado pelo suporte. ### 5/5 — Simples e completo *2022-12-31* As notificações são perfeitas!! ### 5/5 — Corrigido o bug, voltou a ser o melhor agregador de notícias! *2021-09-23* Corrigiram um bug que aparecia propaganda mesmo na versão paga (R$1,50/mês). Agora voltou a ser o melhor app agregador de notícias sobre crypto do mercado, pq eh fácil, rápido e agrega muitos portais, os que importa. Vale mto a pena pagar o incentivo mensal, pq é baratinho e permite ao desenvolvedor remover as propagandas, que podem notar que é o que incomoda a galera nos comentários. Voltou a ser top! **Developer response:** Olá, a exibição da propaganda depois da assinatura foi um erro. Já corrigi e logo mais essa versão deve chegar a vocês. Muito obrigado pelo suporte e pelo report. Qualquer dúvida ou comentário, fique a vontade para me enviar e-mail: vcm.develop@gmail.com. ### 5/5 — Ferramenta intuitiva *2021-09-15* Fácil de entender e depurar informações ### 5/5 — Uso faz tempo *2021-05-26* O melhor app, e melhor ainda é feito por brasileiro **Developer response:** Eu tenho estudado a versão sem propagandas, mas ainda não consegui encontrar um modelo que supra as propagandas! Sobre o Widget, vou dar uma olhada em como fazer. Logo eu adicionarei mais moedas e controle de ganhos por moeda. Obrigado! ### 5/5 — Fácil e pratico *2021-05-15* O app é muito bom, gosto bastante, uso diariamente a muito tempo, é da hora acordar e já ter uma notificação com cotação de diferentes moedas.... senti falta esses dias que precisei da cotação do BNB, e de uma busca na lista de gráficos, com o aumento no número de moedas disponíveis isso pode fazer falta em algum momento, mas nada que invalide o app. Parabéns pelo trabalho! **Developer response:** Olá, obrigado pelo feedback. Vou colocar nas tarefas essa pesquisa aprimorada na lista de gráficos. Uma dica até esse recurso ser lançado, é que você pode chegar no gráfico pela lista de valores... um quebra galho. Obrigado ### 3/5 — App bom, mas não consigo falar com o desenvolvedor *2021-05-14* O dev respondeu aqui pedindo pra eu mandar um email, mas no site não tem nenhum endereço de email ou outra forma de contato. Sou assinante. **Developer response:** Olá, eu vou adicionar o e-mail no site para ficar mais fácil, uma falha que havia passado despercebido, obrigado! E-mail para contato: vcm.develop@gmail.com. ### 5/5 — Intuitivo e prático *2021-05-06* Olá, Victor. Veja se você consegue acrescentar os tokens listados no mercado Bitcoin. No mais, está tudo excelente. **Developer response:** Olá, obrigado pelo feedback. Os Tokens do Mercado Bitcoin me parecem que são algo exclusivo do Mercado Bitcoin, mas me envia um e-mail vcm.develop@gmail.com para entender melhor quais tokes gostaria de ter. Obrigado. ## Frequently asked questions about Bitcoin Sentinel ### What does Bitcoin Sentinel do? Bitcoin Sentinel provides real-time tracking of cryptocurrency values, including Bitcoin and many altcoins, across various currencies like USD, EUR, and BRL. It also offers exchange charts and a dedicated news section to keep users informed about the crypto market. ### What are the key features of Bitcoin Sentinel? Key features include quick visualization of cryptocurrency prices, the ability to set custom rules for price alerts (both above and below certain thresholds), viewing exchange charts, and accessing a news feed from various sources within the app. ### Is Bitcoin Sentinel free to use? The app is free to download and use, supported by advertisements. There are also in-app purchases available, though the description does not specify what these purchases entail. ### What cryptocurrencies and currencies does the app support? The app supports a wide range of cryptocurrencies including Bitcoin (BTC), Ethereum (ETH), Stellar (XLM), Ripple (XRP), and many others. It displays values in Dollar, Real, Euro, and British Pounds. ### How do the price alerts work? You can set up custom rules within the app's settings to monitor specific cryptocurrency values. You will receive notifications when a chosen coin's price goes above or below a defined amount for a particular market. You need to be logged in to receive these notifications. ## Version history (last 5 releases) ### 19.6 — 2024-04-08 Bug fixes and performance optimizations. ### 19.5.2 — 2024-02-27 General improvements. ### 19.5.1 — 2023-12-05 We're excited to bring you the latest update of our app! In version 19.5.0, we primarily focused on making small fixes to enhance the user experience. We appreciate all our users for their valuable feedback. We will continue working to bring you ongoing improvements. If you have more suggestions or encounter any issues, please don't hesitate to let us know! Thank you for using our app! ### 19.5.0 — 2023-11-30 We're excited to bring you the latest update of our app! In version 19.5.0, we primarily focused on making small fixes to enhance the user experience. We appreciate all our users for their valuable feedback. We will continue working to bring you ongoing improvements. If you have more suggestions or encounter any issues, please don't hesitate to let us know! Thank you for using our app! ### 19.4.5 — 2023-09-22 Compatibility with new iPhones ## Apps similar to Bitcoin Sentinel | App | Rating | Price | Category | | --- | --- | --- | --- | | [Bitcoin Fees](https://appshunter.io/ios/app/bitcoin-fees/id6479333204) | 5.0 (5) | Free | Finance | | [CryptoCoin Alerts](https://appshunter.io/ios/app/cryptocoin-alerts/id1619029929) | — | Free | Finance | | [Cointimes](https://appshunter.io/ios/app/cointimes/id1626752235) | — | Free | Finance | | [Bitcoin Price , Rate & Chart.](https://appshunter.io/ios/app/bitcoin-price-rate-and-chart/id1194241825) | — | Free | Finance | | [Bitcoin Monitor, Price Compare](https://appshunter.io/ios/app/bitcoin-monitor-price-compare/id1332312760) | 4.6 (130) | Free | Finance | ## More apps by LFTek Tecnologia Ltda - ME - [Loteria do Brasil](https://appshunter.io/ios/app/loteria-do-brasil/id1333122243) - [Lotericas do Brasil](https://appshunter.io/ios/app/lotericas-do-brasil/id1466764079) - [Currency Sentinel](https://appshunter.io/ios/app/currency-sentinel/id1534011616) All apps by LFTek Tecnologia Ltda - ME: https://appshunter.io/developer/1333122242 ## Related topics [lftek](https://appshunter.io/ios/topics/lftek) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-23.*