Software Alternatives, Accelerators & Startups

Flutter VS Sentinel Authenticator

Compare Flutter VS Sentinel Authenticator and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Flutter logo Flutter

Build beautiful native apps in record time 🚀
Sentinel is an Authenticator app to help users make 2-Factor Authentication easier.
  • Flutter Landing page
    Landing page //
    2021-12-14
  • Sentinel Authenticator Landing page
    Landing page //
    2023-09-12

Flutter features and specs

  • Cross-Platform Development
    Flutter allows you to create applications that run on multiple platforms, including iOS, Android, web, and desktop, using a single codebase, thereby significantly reducing development time and effort.
  • Hot Reload
    The Hot Reload feature allows developers to see the results of their code changes almost instantly without a full restart, boosting productivity and making the debugging process more efficient.
  • Rich Set of Pre-Built Widgets
    Flutter offers a comprehensive collection of customizable widgets that follow modern design guidelines, allowing developers to build attractive and consistent UIs effortlessly.
  • Performance
    Flutter applications are compiled directly to native ARM code, which can result in superior performance comparable to native applications.
  • Strong Community Support
    As an open-source project, Flutter has a large and active community, providing abundant resources, third-party libraries, and plugins to accelerate development.

Possible disadvantages of Flutter

  • Large App Size
    Flutter apps tend to have a larger file size compared to native apps, which could be a concern for users with limited storage space or slow internet connections.
  • Limited Ecosystem
    While Flutter is growing rapidly, its ecosystem is not yet as mature as those of more established frameworks, meaning that certain third-party libraries, tools, and plugins might be lacking or underdeveloped.
  • Platform-Specific APIs
    Despite its cross-platform capabilities, Flutter may require the development of custom platform-specific code for certain functionalities, which could complicate the development process.
  • Learning Curve
    Flutter uses Dart, a programming language that is less commonly used compared to JavaScript, Java, or Swift, which may result in a steeper learning curve for new developers.
  • State Management Complexity
    Managing states effectively in large applications can be challenging in Flutter, potentially leading to convoluted code if not handled properly.

Sentinel Authenticator features and specs

No features have been listed yet.

Flutter videos

beginning of flutter youtube channel

Sentinel Authenticator videos

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Category Popularity

0-100% (relative to Flutter and Sentinel Authenticator)
Development Tools
100 100%
0% 0
Password Management
0 0%
100% 100
Developer Tools
100 100%
0% 0
Two Factor Authentication

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Flutter and Sentinel Authenticator

Flutter Reviews

Explore 9 Top Eclipse Alternatives for 2024
With Flutter 2’s release in 2021, developers now have full support to construct intuitive Windows apps, marking another milestone in Flutter’s inclusive cross-platform vision.
Source: aircada.com
Top 10 Flutter Alternatives for Cross-Platform App Development
So, above are some of the Flutter alternatives you can consider for your upcoming projects. To make the right selection, you should analyze the characteristics of your applications, which will help you make the most appropriate selection. You can also get in touch with a Flutter development company to go with the right option.
Top 5 Flutter Alternatives for Cross-Platform Development
Qt’s native capabilities contribute to its good app performance and size. Compared to Flutter, Flutter apps tend to be larger than native apps. However, the framework’s features and language are designed to boost Flutter app performance.
Source: www.miquido.com
Exploring 15 Powerful Flutter Alternatives
Beyond official Flutter built by Google, Flutter Community is an open-source fork-adding capability and component. Flutter Community has specifically expanded device testing coverage beyond Google’s in-house capabilities. With contributors volunteering devices for testing worldwide, Flutter Community tracks compatibility across over 3000 device variants spanning multiple...
Top 10 Android Studio Alternatives For App Development
Flutter is a framework that is used by stack developers to build multi-platform apps from a single codebase. It is an open-source project which was developed by Google to build app UI.

Sentinel Authenticator Reviews

We have no reviews of Sentinel Authenticator yet.
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Social recommendations and mentions

Based on our record, Flutter seems to be a lot more popular than Sentinel Authenticator. While we know about 363 links to Flutter, we've tracked only 6 mentions of Sentinel Authenticator. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Flutter mentions (363)

  • 🚀 iOS vs Android Development: Which One Should You Learn First? (The Truth No One Tells You!)
    🎯 Still confused? Start with Flutter, which lets you build both iOS & Android apps with one codebase! Check it out here. - Source: dev.to / 2 months ago
  • Writing and Reading NFC in Flutter | Comprehensive Guide
    Flutter provides robust support for NFC through third-party packages, making implementation seamless. - Source: dev.to / 2 months ago
  • Building cost-effective AI-driven MVPs with Flutter development services
    Flutter is a powerful, popular, and open-source platform known for its developer-friendly environment, wide ecosystem of libraries, extensions and other tools. A key feature of Flutter app development services is that it promotes the development of cross-platform applications without needing to build or write two or three different codebases. - Source: dev.to / 3 months ago
  • How to Build a CRUD Application Using Flutter & Strapi
    In this tutorial, I'll show you how to build a full-featured mobile CRUD application with Flutter and Strapi 5. - Source: dev.to / 4 months ago
  • React v19 has been released
    I don't agree but if you're looking for something that renderers everything in a canvas it's called Flutter https://flutter.dev/, and strangely it's made by Google, even though Flutter's success means the end of scraping the web for search. - Source: Hacker News / 5 months ago
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Sentinel Authenticator mentions (6)

  • I've made this 2FA Authenticator app to never lose your tokens, based on iCloud Keychain
    Sure, I’ve just made this comparison table in the website: https://getsentinel.io. Source: about 2 years ago
  • I'm an indie developer and I've made an open-source app to try to simplify the management/storage of seed phrases, mostly for "low-technical" people, to help boost the adoption of non-custodial wallets
    The app is open source and can be found on GitHub. This is also the official website with some more details. Source: about 2 years ago
  • The stats on 2FA on Twitter is worrying and with removal of SMS as an option for non-twitter blue users is even worrying 😟
    Some names? getsentinel.io, authy.com, google authenticator, etc. Source: about 2 years ago
  • I don’t understand losing the two factor authentication ?
    Try the like of https://getsentinel.io. Source: about 2 years ago
  • I'm an Indie Developer and I've created a secure Authenticator app for iOS, macOS & watchOS to make 2-Factor Authentication a little bit easier to manage. It's name is Sentinel.
    Today I present to you Sentinel Authenticator, an app I personally developed with the goal of making 2-Factor Authentication easier to manage. Source: over 2 years ago
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What are some alternatives?

When comparing Flutter and Sentinel Authenticator, you can also consider the following products

React Native - A framework for building native apps with React

Authy - Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

import.io - Import. io helps its users find the internet data they need, organize and store it, and transform it into a format that provides them with the context they need.

Ionic Framework - A front-end SDK to develop applications with HTML5 , CSS3 and JavaScript.

Content Grabber - Content Grabber is an automated web scraping tool.

Apify - Apify is a web scraping and automation platform that can turn any website into an API.