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

Jatisari Inovasi Studio

Other rivals

Portfolio

Free 1
1
app
News1

Last updated

Podcast App & Player - Castbox

v11.24.0-260114369

10mo 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)

Jatisari Inovasi Studio

known forApple Podcasts

1 app4.9News

Apple Podcasts competes for the same audio content consumers by acting as the default player on Apple devices, forcing Castbox to fight for share against a pre-installed, system-integrated alternative.

Podbean - Podcast & Radio & Audiobook

known forPodcast Player App - Podbean

1 app4.6News

Both apps target the same podcast listener segment with freemium models, but Podbean captures creators through hosting tools while Castbox focuses on discovery.

Contenders(14)

AntennaPod Open Source Team

known forAntennaPod - Podcast Player

1 app4.8News

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

Automattic

known forPocket Casts: Podcast Player

1 app4.8News

Both apps compete for the same podcast listener demographic by offering cross-platform playback and discovery tools, with Pocket Casts targeting power users through advanced playlist management.

Automattic

known forPocket Casts - Podcast App

1 app4.8News

Both apps target the same podcast listener demographic and offer cross-platform playback, creating direct competition for daily commuter usage.

Beston Apps SL

known forThe Podcast Player

1 app3.1News

Both apps target commuters and podcast listeners with offline playback and vehicle integration, creating direct competition for the same daily-habit user base.

Bluck Apps

known forCastro: Podcast App & Player

1 app4.6News

Both apps target podcast listeners via freemium models, but Castro competes by offering a specialized triage workflow that addresses the subscription fatigue Castbox users face.

Evolve Global

known forPodcast App

1 app4.8News

Both apps target general podcast listeners with cross-platform audio content, creating direct competition for the same daily commuter and general listener segments.

Good Search

known forGoodpods: Podcast Player

1 app4.8News

Both apps compete for the same podcast listener demographic by offering discovery-focused playback tools and free-tier access to large content libraries.

Gunp Media Productions

known forCastamatic Podcast Player

1 app4.2News

Both applications target the podcast listener segment with cross-platform support and playback management tools for mobile and desktop devices.

Heavy Plumb Apps, SOCIEDAD LIMITADA

known forOffline Podcast App: Player FM

1 app4.0News

Both apps target podcast listeners requiring cross-platform synchronization and offline playback, creating direct competition for users who prioritize library portability and listening habits.

Overcast Radio

known forOvercast: Podcast App

1 app4.5News

Both apps compete for the same daily podcast listener segment, with Castbox offering cross-platform migration tools while Overcast focuses on audio fidelity.

Photo & Video Editors - Instant Solution

known forPlayer FM — Podcast App

2 apps4.8News

Both apps target podcast listeners with freemium models and cross-platform synchronization, competing directly for users who prioritize library management and discovery.

PodOmatic

known forPodomatic Podcast Player

1 app4.8News

Both applications target the podcast listener segment with free-tier access and offline playback capabilities. They compete directly for daily listeners seeking centralized audio content management.

Spreaker

known forSpreaker Podcasts

1 app4.8News

Spreaker Podcasts competes for the same audio-content audience as Castbox by offering a dual-purpose platform that combines podcast consumption with integrated creation tools.

Toni Na

known forHearHere: Podcast Player

1 app5.0News

Both apps target podcast listeners requiring cross-platform synchronization and playlist management, competing directly for the daily commuter segment.

Same space(19)

Appgeneration

known formyTuner FM Radio App

1 app4.6News

myTuner FM Radio App competes for the same global radio and podcast audience by offering a multi-device platform.

Audible

known forAudible: Audiobooks & Podcasts

1 app4.9News

Audible serves the same audio-focused user base as Castbox but shifts the value proposition from free discovery to professional, subscription-based storytelling.

British Broadcasting

known forBBC Sounds: Radio & Podcasts

1 appNews

BBC Sounds competes for the same podcast and radio audience by offering a high-quality, ad-free audio archive.

Dairy App & Notes & Audio Editor & Voice Recorder

known forOffline Music Player: Play MP3

1 app4.5News

Offline Music Player targets the same audio-focused user base by solving for data-free, offline playback.

Deezer Music

known forDeezer: Music & Podcast Player

1 app4.3News

Deezer serves the same audio-focused user base by integrating podcasts and radio alongside a massive global music catalog.

iHeartMedia

known foriHeart: Music, Radio, Podcasts

1 app4.6News

iHeart targets the same podcast and radio listener segment by providing a free, multi-format audio experience.

iJoysoft

known forMusic Player- Music,Mp3 Player

1 app4.8News

Music Player- Music,Mp3 Player serves the same audio-focused audience by providing a local file management tool.

iVoox Podcast y Radio

known forPodcast & Radio iVoox

1 app4.6News

iVoox overlaps with the podcast and radio audience by offering a broad, categorized library of on-demand audio.

M&M Media

known forTREBEL: Music, MP3 & Podcasts

1 app4.7News

TREBEL overlaps with the audio-player audience by offering offline-first music and podcast consumption.

Pandora

known forPandora - Music & Podcasts

1 app4.8News

Pandora competes for the same commuter audience by offering a personalized, discovery-driven music and podcast experience.

Radio FM Online Free

known forRadio Germany - internetradio

4 apps4.7News

Radio Germany targets the same radio-listening demographic by providing localized content for German-speaking users.

Radio France

known forRadio France : radios, podcast

1 app4.7News

Radio France targets the same radio and podcast listener base by providing a centralized hub for public service audio.

radio.net - Webradio, News & Podcasts

known forradio.net - AM FM Radio Tuner

1 app4.6News

radio.net serves the same radio and podcast listener base by providing a centralized, cross-device hub.

RadioFM

known forRadio FM

1 app4.4News

Radio FM competes for the same podcast and radio audience by offering a massive, aggregator-based library.

Radioworld FM

known forRadio UK - Live FM & AM

1 app4.8News

Radio UK - Live FM & AM targets the same UK-based radio listener segment with a focused, utility-driven approach.

Spotify

known forSpotify: Music and Podcasts

1 app4.8News

Spotify captures the same daily commuter audience as Castbox but uses algorithmic personalization to drive retention, whereas Castbox relies on manual discovery.

Streema

known forSimple Radio: Live AM FM Radio

1 app4.7News

Simple Radio serves the same radio-listening demographic by prioritizing ease of access to global stations.

Super Music Player Downloader

known forMP3 Downloader - Music Player

1 app4.3News

MP3 Downloader competes for the same audio-habit audience by offering a free, offline-first music and podcast player.

TuneIn

known forTuneIn Radio: Music & Sports

1 app4.7News

TuneIn competes for the same daily commuter audience by offering a broader audio catalog that includes 100,000 live AM/FM radio stations.

New entrants(2)

tEveryday Audio Co.

known forMusic Downloader &MP3 Download

1 app4.8News

Music Downloader competes for the same audio-focused audience by offering a combined downloader and player utility.

萍萍 席

known forLark Player: Music & Podcasts

1 app0.0News

Lark Player competes for the same podcast listener segment by offering a unified queue for music and podcasts, directly challenging Castbox's standalone player focus.

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