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Keepa VS Xamarin

Compare Keepa VS Xamarin and see what are their differences

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Keepa logo Keepa

Price history charts and the option to be alerted on price drops for all Amazon sites.

Xamarin logo Xamarin

Create iOS, Android and Mac apps in C#
Not present
  • Xamarin Landing page
    Landing page //
    2023-09-17

Keepa features and specs

  • Comprehensive Price Tracking
    Keepa provides detailed price history charts for millions of Amazon products, helping users make informed purchasing and selling decisions.
  • Extension Integration
    Keepa offers a browser extension that seamlessly integrates with Amazon, displaying price history directly on product pages.
  • Product Availability Alerts
    Users can set up alerts for price drops and restocks, ensuring they never miss out on deals or popular items.
  • Sales Rank Tracking
    Keepa tracks sales rank changes, which can help sellers understand market trends and optimize their inventory.
  • International Support
    Keepa supports multiple Amazon marketplaces across different countries, making it useful for international sellers and buyers.

Possible disadvantages of Keepa

  • Subscription Cost
    Access to premium features requires a paid subscription, which may not be affordable for all users.
  • Learning Curve
    The extensive features and data provided by Keepa can be overwhelming for new users, requiring time to learn and utilize effectively.
  • Browser Dependency
    Some features are only accessible through the browser extension, limiting usability for users who prefer other browsing methods.
  • Data Accuracy
    While Keepa is generally reliable, there can occasionally be discrepancies or delays in data updates, affecting decision-making processes.
  • Limited Mobile Functionality
    The mobile experience is not as robust as the desktop version, potentially hindering users who prefer managing their account on smartphones or tablets.

Xamarin features and specs

  • Cross-Platform Development
    Xamarin allows developers to write code once and deploy it across multiple platforms (iOS, Android, and Windows), which can significantly reduce development time and effort.
  • Native Performance
    Apps built with Xamarin perform as well as native apps because they leverage platform-specific hardware acceleration and compile directly to native ARM assembly code.
  • Shared Codebase
    With Xamarin, developers can use a single codebase for different platforms, making it easier to maintain and update apps across multiple operating systems.
  • Large Ecosystem
    As part of the broader .NET ecosystem, Xamarin benefits from a large collection of libraries, tools, and developer resources provided by Microsoft.
  • Strong Community Support
    Xamarin has a strong developer community and comprehensive documentation, making it easier for developers to find support and resources.
  • Integration with Visual Studio
    Xamarin integrates seamlessly with Visual Studio, providing a robust development environment complete with debugging, profiling, and unit testing tools.

Possible disadvantages of Xamarin

  • App Size
    Xamarin apps tend to have larger file sizes compared to native apps because of the additional overhead of the Mono runtime.
  • Limited Third-Party Library Support
    While Xamarin supports a wide range of libraries, not all third-party libraries and SDKs are compatible, which might require custom bindings or workarounds.
  • Performance Overhead
    Some performance overhead might still exist compared to fully native applications, especially in complex and resource-intensive apps.
  • Learning Curve
    Developers coming from purely native development backgrounds might face a learning curve when adopting Xamarin, particularly in understanding the shared codebase approach and platform-specific nuances.
  • Platform Limitations
    Certain platform-specific features and UI elements might not be fully supported or might require additional custom code to implement.
  • Licensing Costs
    Although Xamarin itself is open source, enterprise-level features or more advanced tools might require a Visual Studio Enterprise subscription, which can be costly.

Analysis of Keepa

Overall verdict

  • Keepa is considered a good tool for those looking to track prices and save money on Amazon purchases. Its comprehensive features, including browser extensions and app integrations, offer convenience and enhance the online shopping experience.

Why this product is good

  • Keepa is a popular Amazon price tracker that provides historical price data, product tracking, and price drop alerts. It is widely used by both consumers and sellers to make informed purchasing and pricing decisions. Its extensive database and features like price history charts and deal notifications make it a valuable tool for anyone interested in Amazon products.

Recommended for

    Keepa is recommended for frequent Amazon shoppers, deal hunters, online resellers, and anyone interested in tracking price trends to make strategic purchasing decisions.

Analysis of Xamarin

Overall verdict

  • Xamarin is a good choice for developers who are entrenched in the Microsoft ecosystem and are looking to create cross-platform mobile applications using a shared codebase. Its native performance, extensive library support, and community backing make it a viable option. However, it's crucial to consider the specific needs of your project, including performance requirements and platform-specific features.

Why this product is good

  • Xamarin is a popular open-source platform developed by Microsoft for building cross-platform mobile applications. It allows developers to use a single codebase written in C# to create native apps for Android, iOS, and Windows. Xamarin is known for its integration with the .NET ecosystem, enabling developers to leverage shared code, libraries, and tools across multiple platforms. It offers access to native APIs and performance optimizations, making it a solid choice for developers familiar with C# and the .NET framework.

Recommended for

  • Developers proficient in C# and .NET
  • Teams looking to build native apps with a single codebase
  • Projects where integration with Microsoft services is a priority
  • Enterprises with existing .NET infrastructure aiming to expand into mobile

Keepa videos

+ Add

Keepa Tutorial - How to Use Keepa for Amazon FBA Sourcing in 2019

More videos:

  • Review - RAW - Review Keepa in Limba Romana -The GOD of Wholesale-
  • Tutorial - Keepa Tutorial - How to Use Keepa for Amazon FBA Sourcing

Xamarin videos

+ Add

Pros and Cons of Xamarin Development

More videos:

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User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Keepa and Xamarin

Keepa Reviews

112 Best Chrome Extensions You Should Try (2021 List)
Keepa is a money-saving tool for Amazon shoppers. This Chrome extension tracks product prices on Amazon sites. In simple words, it helps you know the right moment to purchase something on Amazon; when prices fall. Amazon invariably changes the prices of products, and this extension saves your cash.
Source: www.einsstark.tech

Xamarin Reviews

Explore 9 Top Eclipse Alternatives for 2024
Xamarin.Forms An open-source UI framework that enables developers to conjure up applications for Xamarin.iOS, Xamarin.Android, and Windows from a singular shared codebase. Offers rich features like XAML user-interface language, databinding, gestures, effects, styling.
Source: aircada.com
Top 10 Flutter Alternatives for Cross-Platform App Development
Developed and launched by Microsoft, Xamarin facilitates developers to build apps for iOS and Android by using C# and .NET. It ensures a seamless integration with Visual Studio and lets developers experience a fully familiar environment. The framework provides a single codebase and allows developers to perform app development rapidly.
Source: www.moontechnolabs.com
Exploring 15 Powerful Flutter Alternatives
Xamarin is a Microsoft-created framework for building native iOS, Android, and Windows apps in C#/.NET. On the complexity front, Xamarin apps generally require more focus on memory management and garbage collection tuning relative to alternatives like Flutter. The additional diligence pays dividends in runtime performance when done properly. However, developers with...
Source: positiwise.medium.com
THE BEST 34 APP DEVELOPMENT SOFTWARE IN 2022 LIST
Xamarin is a Microsoft-owned tool to write native code for apps. Free. Cross-platform. Open-source. An app platform for building Android and iOS apps with .NET and C#.
Source: www.edigitalagency.com.au
9 Of The Best Android Studio Alternatives To Try Out
You can also access the required resources at the Xamarin Universal project. You can stay up to date with the latest updates by subscribing to their YouTube channel or blogs. The Xamarin community is most active, and you can get answers to your questions swiftly.
Source: technicalustad.com

Social recommendations and mentions

Based on our record, Keepa should be more popular than Xamarin. It has been mentiond 82 times since March 2021. 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.

Keepa mentions (82)

  • I tracked Amazon's Prime Day prices. We've been played
    No shit. Honestly if you aren't using one of those price tracking extensions on Amazon you're doing it wrong. I use Keepa. It's amazing how many product prices are now a square wave. Look at this for example and feel sorry for the people that paid £100. https://keepa.com/#!product/2-B0DNG35BVM Often they are even more predictable and switch between the high and low price every two weeks. I have no idea why. Here's... - Source: Hacker News / 11 months ago
  • I tracked Amazon's Prime Day prices. We've been played
    Obvious comment to various Amazon price trackers like https://keepa.com/. - Source: Hacker News / 11 months ago
  • Going to Tokyo for five days! Any stationery store recommendations?
    I also recommend checking amazon.co.jp out as you'll have the option for certain products to ship to a konbini closest to your lodgings for pick up (they e-mail you a QR/barcode and you show it to the attendant; if you miss the pick up, they automatically return and refund you). This is especially useful if you're short on time and will help you streamline your itinerary so you're not going super far out of your... Source: over 2 years ago
  • My Copic alternative overview, battle tested
    When buying off Amazon, always use https://keepa.com/ to track the price and get the best deal. Always read the seller reviews (product reviews are usually fake and useless). Source: over 2 years ago
  • Just like every year the amazon PrimeDayDeals are a bloody lie. for example Samsung is 31% off... back to the price it WAS less than a month ago. Was primeday ever good? or was it always just fake?
    PSA: You can use a tool like Keepa to view historic prices of items on Amazon. It's a browser extension that injects into Amazon's website underneath the initial product listing. Will show you normal prices, the used prices, if the price was a lightning deal (a la Prime Day etc). Source: about 3 years ago
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Xamarin mentions (28)

  • Wine Releases Framework Mono 6.14 in Taking over the Mono Project
    I haven't been following .NET lately, but AFAIK .NET works on Linux now and "Mono" is basically .NET for Linux... What even are the differences? Sounds like Microsoft just doesn't want to maintain 2 different versions so they're dumping it. Also, > Microsoft became the steward of the Mono Project when it acquired Xamarin in 2016 They probably never even wanted Mono, they just inherited it because they wanted... - Source: Hacker News / over 1 year ago
  • C# Fundamentals
    Mobile Applications: With Xamarin, a cross-platform mobile development framework, developers can write C# code to build native Android, iOS, and Windows mobile applications. - Source: dev.to / over 2 years ago
  • Making an android app with c#
    Xamarin - Basically an older version of MAUI. I would advise against creating new projects on Xamarin since MAUI is supposed to render it obsolete. Source: almost 4 years ago
  • App developer
    Microsoft Xamarin: For this you'll need to know C# and .net. Source: almost 4 years ago
  • I own a web development company in San Antonio and I'm looking for ideas to support the UTSA students with some sort of free courses or classes
    At my internship, we moved to Microsoft's Visual Studio for C# development from Java, and for application development we use Xamarin which can be used on Windows and Mac. Source: almost 4 years ago
View more

What are some alternatives?

When comparing Keepa and Xamarin, you can also consider the following products

Camelcamelcamel - Easily monitor Amazon product prices and get alerts when they drop.

Android Studio - Android development environment based on IntelliJ IDEA

Honey - Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.

OutSystems - Build Enterprise-Grade Apps Fast.

BigBangPrice - Revolutionize your Amazon shopping experience with BigBangPrice - the ultimate price-tracking app! Get notified of price drops, track coupons, and access hourly price checks and AI-powered price analysis.

Xcode - Xcode is Apple’s powerful integrated development environment for creating great apps for Mac, iPhone, and iPad. Xcode 4 includes the Xcode IDE, instruments, iOS Simulator, and the latest Mac OS X and iOS SDKs.

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