Software Alternatives & Startups

RxJava VS Fathom Analytics

Compare RxJava VS Fathom Analytics and see what are their differences

RxJava

RxJava – Reactive Extensions for the JVM is a library for composing asynchronous and event-based programs using observable sequences.

Rating
0 reviews
Pricing
Open source
Fathom Analytics

Simple, trustworthy website analytics (finally)

Rating
0 reviews
Pricing
Open source $14 / Monthly (100,000 Pageviews)
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.

Which is more popular?

Based on our record, Fathom Analytics seems to be more popular. It has been mentioned 67 times since March 2021.

social mentions
0 vs 67
Java Tools popularity
100% vs 0%
alternatives listed
51 vs 240+

Base details

Website, pricing, platforms and company facts side by side.

RxJava
Fathom Analytics
Website github.com usefathom.com
Pricing
Open source
Open source $14 / Monthly (100,000 Pageviews) Official pricing
Company β€” Startup from Canada
Listed in

Features and specs

What each product offers, as listed by its team.

RxJava 5 features
Fathom Analytics 6 features
  • Asynchronous Programming
    RxJava provides tools for composing asynchronous and event-based programs using observable sequences, making it easier to manage concurrent tasks.
  • Composability
    With RxJava, complex asynchronous workflows can be composed of simpler observable sequences, allowing for modular and reusable code.
  • Error Handling
    RxJava offers a wide range of operators and try-catch constructs to manage and respond to errors in a resilient manner.
  • Rich Operator Set
    RxJava comes with an extensive set of operators that can be used to filter, transform, and combine observable sequences for powerful data manipulation.
  • Backpressure Support
    The library provides the ability to handle backpressure, which helps manage situations where producers of data are faster than consumers.

Possible disadvantages

  • Steep Learning Curve
    RxJava introduces a reactive programming paradigm that can be difficult for developers new to this approach to grasp immediately.
  • Complexity in Debugging
    The abstract nature of observables and operators can make it challenging to debug ReactiveX code compared to traditional imperative code.
  • Verbose Syntax
    Using RxJava often leads to more verbose code with chains of operators, which can decrease code readability if not well-documented.
  • Performance Overhead
    RxJava can introduce some performance overhead due to abstraction layers, which might not be suitable for all performance-critical applications.
  • Library Size
    For mobile applications, the size of the RxJava library can be a drawback if minimizing application size is a priority.
  • Privacy-Focused
    Fathom Analytics prides itself on being privacy-focused, ensuring that user data is not sold or shared, and complies with privacy laws such as GDPR, CCPA, and PECR.
  • Simplicity
    The platform offers a user-friendly interface that's easy to navigate and understand, making it accessible for users who might not be familiar with complex analytics software.
  • Fast Setup
    Fathom Analytics boasts a quick and straightforward setup process, allowing users to start tracking their website's data within minutes.
  • Lightweight Script
    The tracking script Fathom uses is lightweight, ensuring that it doesn't significantly slow down your website's load times.
  • Data Ownership
    Users have full ownership and control over their data, providing peace of mind about how information is managed and used.
  • Transparent Pricing
    Fathom offers clear and competitive pricing without hidden fees, making budgeting for analytics services straightforward.

Possible disadvantages

  • Limited Features
    Compared to more comprehensive analytics platforms like Google Analytics, Fathom Analytics offers fewer features, which might not meet the needs of users who require in-depth analysis.
  • Customization
    There are fewer customization options available for reports and dashboards, limiting the ability to tailor the platform to specific business needs.
  • Integration
    Fathom Analytics lacks extensive integration capabilities, which can be a drawback for users who rely on seamless integration with a wide variety of tools.
  • Market Penetration
    Being a relatively newer and smaller player in the web analytics market, Fathom Analytics has less brand recognition and fewer community resources compared to giants like Google Analytics.

Videos

Walkthroughs and reviews on video.

RxJava 2 videos + Add
Fathom Analytics 2 videos + Add

#1 RxJava - Introduction

More videos

  • - Christina Lee: Intro to RxJava

FATHOM ANALYTICS REVIEW 🌟 INSTALL πŸ’Έ $100 (OPEN SOURCE)

More videos

  • - Fathom Analytics, One-Click DigitalOcean installation guide

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
RxJava
Fathom Analytics
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

RxJava no reviews yet
Fathom Analytics no reviews yet

We have no reviews of RxJava yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

RxJava 0 mentions
Fathom Analytics 67 mentions

Tracking RxJava since Mar 2021.

  • Fathom Analytics vs Umami: Which Fits Your Website?
    AI referrals are human visits whose browser sends a recognizable AI-tool referrer. Fathom's current site says teams can explore AI referrals and filter the dashboard to see what those visitors do. Give it credit for that; this is no... - Source: dev.to / about 1 month ago
  • Migrating Off Google Analytics: Umami vs Plausible vs Fathom
    So this post is about something I've been chewing on for months but finally moved on: ripping Google Analytics out of three side projects and picking a privacy-focused alternative. Specifically, I'll compare Umami, Plausible, and Fathom... - Source: dev.to / 6 months ago
  • Google Analytics Alternatives: Umami vs Plausible vs Fathom in 2026
    Fathom is the most "premium" option. No self-hosted version β€” it's a paid product, and they lean into that. The upside is it just works, with excellent uptime and performance. - Source: dev.to / 6 months ago

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Alternatives to RxJava and Fathom Analytics

When comparing RxJava and Fathom Analytics, you can also consider the following products.