Podcast App & Player - Castbox icon

Guru Network

For podcast enthusiasts and audio content consumers seeking a centralized, cross-platform listening experience.

1app4.7(376K)News

Snapshot

Who is Guru Network?

Providing a centralized podcast player with cross-platform synchronization for audio content consumers.

Target audience

Podcast enthusiastsAudio content consumers seeking a centralizedCross-platform listening experience

Active nemesis

AntennaPod Open Source Team

Other rivals

Portfolio

Free 1
1
app
News1

Last updated

Podcast App & Player - Castbox

v11.24.0-260114369

8mo ago

Steady

Publisher DNA

What defines Guru Network?

Publisher DNA

Primary focus

Podcast and audio content aggregation

Scale

indie

Target audience

Podcast enthusiasts and audio content consumers seeking a centralized, cross-platform listening experience.

Signature Patterns

  • •Focus on comprehensive audio content aggregation including podcasts, radio, and audiobooks
  • •Freemium monetization model
  • •Emphasis on user-friendly migration tools like OPML import
  • •Support for offline listening and cross-platform synchronization
Steady

Portfolio momentum

Released 3 updates in the last 6 months for their single active application, indicating a steady maintenance cycle.

Last release 17d agoActive apps 1

Portfolio

What does Guru Network ship?

Apps

1 app analysed

Podcast App & Player - Castbox icon
Podcast App & Player - Castbox

Your podcast player. Listen & subscribe to all podcasts, a highly customized app

4.7(376K)

The fade out on pause feature provides a polished listening experience that rivals native alternatives

  • Persian language podcast listeners find the app interface easy to navigate for daily listening habits
  • Aggressive and intrusive full-screen ads during UI navigation make the app feel unusable for daily commuters

Distributed across 20 markets, strongest in Europe.

Based on 1 of 1 app with localized market data · last scanned .

Americas (4)

  • Brazil1 / 1
  • Canada1 / 1
  • Mexico1 / 1
  • United States1 / 1

Europe (9)

  • France1 / 1
  • Germany1 / 1
  • Italy1 / 1
  • Netherlands1 / 1
  • Portugal1 / 1
›+4 more europe markets
  • Spain1 / 1
  • Sweden1 / 1
  • Turkey1 / 1
  • United Kingdom1 / 1

Asia-Pacific (7)

  • Australia1 / 1
  • India1 / 1
  • Indonesia1 / 1
  • Japan1 / 1
  • Singapore1 / 1
›+2 more asia-pacific markets
  • South Korea1 / 1
  • Vietnam1 / 1

Core markets (1/1 apps)

AustraliaBrazilCanadaFranceGermanyIndiaIndonesiaItalyJapanMexicoNetherlandsPortugalSingaporeSouth KoreaSpainSwedenTurkeyUnited KingdomUnited StatesVietnam

User Sentiment

How do users feel about their apps?

0

Positive apps

0

Neutral / mixed

1

Negative apps

25/100

Avg sentiment score

Rivals

Who does Guru Network compete with?

The rivals identified

Nemeses(2)

AntennaPod Open Source Team

known forAntennaPod - Podcast Player

1 app4.8News

Both apps target podcast listeners with OPML import capabilities and feed management, creating direct competition for users seeking efficient library migration and playback control.

Jatisari Inovasi Studio

known forApple Podcasts

1 app4.9News

Apple Podcasts competes for the same mobile listener base by acting as the default audio player on iOS devices, directly challenging Castbox's reach among users who prioritize hardware integration.

Contenders(12)

Automattic

known forPocket Casts: Podcast Player

1 app4.8News

Pocket Casts competes for the same daily commuter audience as Castbox, offering a direct alternative for podcast discovery and playback management.

Bluck Apps

known forCastro: Podcast App & Player

1 app4.6News

Both apps target the podcast listener segment with freemium models, but Castro competes by offering a triage-based workflow that addresses subscription fatigue, a direct alternative to the discovery-first approach of Castbox.

Evolve Global

known forPodcast App

1 app4.8News

Both apps target general podcast listeners with discovery-first interfaces, creating direct competition for users seeking efficient content navigation.

Good Search

known forGoodpods: Podcast Player

1 app4.8News

Both apps target podcast listeners with free, ad-supported models, competing directly for the same daily listening habit and user attention.

Graam

known forTL;DL The Podcast Player & App

1 app4.3News

Both apps target podcast listeners, but TL;DL focuses on social discovery and episode bookmarking while Castbox focuses on library depth and cross-platform playback.

iVoox Global Podcasting Service

known forPodcast & Radio - iVoox

1 app4.8News

Both apps target discovery-focused podcast listeners, competing for the same audience segment that prioritizes content variety over exclusive, high-production platforms.

Overcast Radio

known forOvercast: Podcast App

1 app4.5News

Overcast competes for the same podcast listener segment by prioritizing audio quality and interface efficiency, directly challenging the ad-heavy experience of Castbox.

Photo & Video Editors - Instant Solution

known forPlayer FM — Podcast App

2 apps4.8News

Both apps target the same heavy podcast listener segment with freemium models, competing directly for daily commuters who require reliable offline playback and library management.

Podbean - Podcast & Radio & Audiobook

known forPodcast Player App - Podbean

1 app4.6News

Both apps target the same podcast listener segment with free, ad-supported models and cross-platform availability. They compete directly for the daily commuter audience through feature-rich playback and discovery tools.

Podimo ApS

known forPodimo: Podcasts & audiobooks

1 app4.9News

Both apps compete for the same audio content consumer, but Podimo targets high-intent listeners via exclusive content while Castbox targets general listeners via a freemium discovery model.

PodOmatic

known forPodomatic Podcast Player

1 app4.8News

Both apps target the same podcast listener segment with free, ad-supported models and offline playback capabilities. They compete directly for daily listeners who prioritize content discovery and mobile accessibility.

翔 高

known forPodventure: Podcast Player

1 app5.0News

Podventure competes for the same podcast-listening audience by offering core playback and discovery features, directly overlapping with the primary utility of Castbox.

Same space(25)

Appgeneration

known formyTuner FM Radio App

1 app4.6News

Provides a global radio and podcast directory that competes for the same multi-device listener base.

Audials AG

known forAudials Play - Radio & Podcast

1 app4.7News

Targets the same audio content consumers by offering a media aggregator that removes the ad-friction present in the source app.

Dairy App & Notes & Audio Editor & Voice Recorder

known forOffline Music Player: Play MP3

1 app4.5News

Offers an offline-first local file management experience that contrasts with the cloud-dependent podcast model of Castbox.

Deezer Music

known forDeezer: Music & Podcast Player

1 app4.3News

Targets the same listener base with a personalized music and podcast streaming service.

Direct Cursus Computer Systems Trading

known forYandex Music, Books & Podcasts

1 app4.0News

Captures the same audience through a unified audio platform, though it relies on subscription-based personalization.

Good Egg Studio 🥚

known forCapsule - Podcast & Radio App

1 app0.0News

Appeals to privacy-conscious listeners who find the ad-supported model and data usage of the source app intrusive.

Happy Bees

known forPodcasts Music Radio FM: Podio

1 app4.7News

Acts as a content aggregator for global radio and podcasts, serving as a direct substitute for users seeking extensive library access.

iHeartMedia

known foriHeart: Music, Radio, Podcasts

1 app4.6News

Provides a centralized hub for radio and podcasts that competes for the same daily audio habit.

iJoysoft

known forMusic Player- Music,Mp3 Player

1 app4.8News

Offers local file management for users who prefer offline playback over the streaming-first model of Castbox.

InShot

known forMusic Player & MP3 Player

1 app4.8News

Serves users who prioritize local file playback over the streaming-first podcast model used by Castbox.

iVoox Podcast y Radio

known forPodcast & Radio iVoox

1 app4.6News

Provides a podcast and radio aggregator that allows for listening without mandatory subscription.

Leopard V7

known forMusic Player

1 app4.8News

Provides a privacy-focused alternative for local file management, contrasting with the cloud-dependent podcast library of Castbox.

M&M Media

known forTREBEL: Music, MP3 & Podcasts

1 app4.7News

Offers an offline-first music and podcast experience that appeals to users seeking to save data.

Podimo

known forPodimo - Podcasts & Audiobooks

1 app4.7News

Targets the same podcast listener base with a focus on exclusive content rather than the open-RSS model.

Radio FM Online Free

known forRadio Colombia - FM Radio

2 apps4.8News

Targets listeners seeking a centralized hub for live radio and podcasts with a focus on regional content.

Radio France

known forRadio France : radios, podcast

1 app4.7News

Provides a radio and podcast aggregator that competes for the same daily audio habit as Castbox.

radio.de

known forradio.net - AM FM Radio Tuner

1 app4.6News

Offers a multi-device platform for live radio and podcasts, competing for the same user base that finds the source app's ad-heavy experience disruptive.

radio.net - Webradio, News & Podcasts

known forradio.net - AM FM Radio Tuner

1 app4.6News

Serves listeners seeking a centralized hub for live broadcasts and podcasts, competing directly with Castbox.

RadioFM

known forRadio FM

1 app4.4News

Captures the same audio-listener segment by aggregating global radio and podcasts alongside the Castbox library.

Radioplayer Worldwide

known forRadioplayer - Radio & Podcast

1 app3.8News

Provides a unified interface for live broadcast radio, appealing to users who want a stable alternative to the ad-interrupted playback of the source app.

Replaio Radio

known forReplaio Radio

1 app4.7News

Provides a radio-focused alternative for users who want to listen to live broadcasts on mobile devices.

Streema

known forSimple Radio: Live AM FM Radio

1 app4.7News

Provides a live radio alternative for listeners who prefer broadcast content over the on-demand podcast library of Castbox.

Super Music Player Downloader

known forMP3 Downloader - Music Player

1 app4.3News

Targets the same audio-listener segment by combining music downloads with podcast and radio streaming.

TuneIn

known forTuneIn Radio: Music & Sports

1 app4.7News

Serves as a direct alternative for commuters who prioritize live global radio and sports over the podcast-centric focus of the source app.

TuneIn

known forTuneIn Radio: Music & Sports

1 app4.7News

Competes for the same audio-listener segment by aggregating global radio and podcasts into a single platform.

New entrants(2)

DIC Apps JSC

known forMusic Downloader - MP3 Player

1 app4.8News

Provides a lightweight music downloader and player for users who want to build an offline collection.

HDVN STUDIO

known forMusic Downloader & Mp3 Player

1 app4.8News

Offers an offline-first music player that serves users who prefer local file storage over streaming.

The Analyst's Read

The bottom line on Guru Network

Bottom line

Castbox maintains a strong market position as a utility-focused podcast player. Their high user satisfaction and focus on migration features suggest a stable product-market fit within the competitive audio streaming landscape.

Frequently asked questions

How many apps does Guru Network publish?
Guru Network has 1 app tracked by Marlvel, primarily in the News category.
What kind of apps does Guru Network make?
Guru Network's portfolio is concentrated in News, with an average rating of 4.7/5 across rated apps.
What is Guru Network's top app?
By review volume across the portfolio, Podcast App & Player - Castbox is Guru Network's best-known app tracked by Marlvel.
In how many countries are Guru Network's apps available?
Marlvel has tracked Guru Network's apps across 20 countries.

What fed this analysis

Apps analyzed:
1
With full intel:
0
With overview:
1
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Guru Network, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Guru Network intelligence.” Updated 2026-05-09. https://marlvel.ai/publishers/guru-network-limited

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Data licensed under CC-BY-NC 4.0