tudoradio.com

What tudoradio.com does

tudoradio.com (doing business as Tudo Rádio) is a privately held Brazilian web portal founded in 2004 by proprietor Daniel Starck and headquartered in São Paulo. The company operates Brazil's largest online directory and streaming aggregation platform dedicated to radio broadcasting (radiodifusão), serving both B2B radio stations and B2C radio listeners across all Brazilian states and major regional cities. The platform aggregates live FM, AM, community, and web radio streams through a web interface and native iOS/Android applications, complemented by a comprehensive dial guide organized by city and state, a real-time Mapa tracking FM/AM frequency changes, and dedicated sections for live sports coverage (including FIFA World Cup broadcasts), opinion columns, exclusive interviews, and a weekly newsletter. Supporting content products include the recurring Painel tudoradio.com live panel discussions broadcast on YouTube and Facebook Live.

The platform's underlying technology is a web-based content and streaming aggregation system with editorial operations maintained by a small team of approximately five employees, including proprietor Daniel Starck and journalist Carlos Massaro (editor since 2009). The Mapa module provides real-time visibility into Brazilian radio dial updates including new station launches and frequency modifications, while the Dials directory captures detailed technical specifications such as signal strength ratings and RDS support information for stations nationwide.

The business model combines advertising (with dedicated 'Anuncie no TR' placements for radio stations and media buyers) with recurring listing fees from radio stations seeking premium placement and enhanced visibility within the directory. End-user access for listeners is free, following a product-led growth motion where the platform captures audience through comprehensive coverage and then monetizes via advertising and station-side subscriptions. No public pricing exists for either radio listeners or station listings, and no external funding has been disclosed since the company's founding, indicating a bootstrapped operation sustained for over 20 years.

Name

tudoradio.com

Legal name

tudoradio.com

Website

https://tudoradio.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

1–10 employees

Short description

tudoradio.com (Tudo Rádio) is Brazil's largest web portal dedicated to radio broadcasting, aggregating live FM/AM and web radio streams, station directories, and radio industry news for Brazilian listeners and radio stations since 2004.

Ownership category

akta.pro rank

Product category

Online Radio Directory and Streaming

NAICS

Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers (5162), Radio Broadcasting Stations (516110)

SIC

Radio Broadcasting Stations (4832)

akta.pro primary industry

Radio Streaming & Catch-Up Audio Platforms (MPAIADAJ)

akta.pro secondary industries

Aggregator/Platform Channels & Marketplace Bundles (Channel Stores, Super-Aggregators) (MPABAHAM), Podcast Hosting, Distribution & Listening Platforms (BPAMAJAD)

Keywords

• Online radio directory
• Live radio streaming
• Radio industry news
• FM AM dial guide
• Web radio aggregation

Headquarters

HQ city

São Paulo

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Digital Commerce or Content

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Others

Revenue model

1. Advertising: The platform monetizes through advertising, with dedicated sections for radio stations and advertisers to purchase ad placements. The site features 'Anuncie no TR' (Advertise on TR) sections suggesting advertising packages for radio stations and media buyers seeking radio audiences.
2. Listing Fees: Radio stations pay for premium listing placement and enhanced visibility within the directory and search results.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Tudoradio.com operates a free online directory and streaming aggregation platform that lets Brazilian listeners tune in to thousands of live FM, AM, community, and web radio stations through a single web interface and mobile apps. The platform also delivers radio industry news, a city-by-city AM/FM dial guide, a real-time update map of frequency changes, sports broadcasting coverage, and exclusive interviews with radio industry professionals.

Product overview

Tudoradio.com is a comprehensive online platform serving as Brazil's radio directory and streaming aggregator. The platform operates a multi-product portfolio consisting of its core live radio streaming directory (Rádios Ao Vivo), a detailed dial guide organized by city and state (Dials), a real-time update map tracking FM/AM frequency changes (Mapa), and dedicated sections for live sports broadcasts (Futebol ao Vivo) covering major tournaments like the FIFA World Cup. Supporting products include a mobile app for iOS and Android, an industry news section (Notícias), opinion columns (Colunas), and exclusive interviews (Entrevistas). The platform also features recurring programming like the Painel tudoradio.com live panel discussions and subscription services including email newsletter and RSS feeds. A dedicated web radio section (Webrádios) extends coverage to internet-only stations.

Differentiator

Problem solved

Functional benefit

Brands

• Player tudoradio.com: Live radio streaming player functionality
• Painel tudoradio.com
• Newsletter tudoradio.com
• Mapa tudoradio.com
• Dials tudoradio.com

Products and services

• Rádios Ao Vivo (Live Radio Streaming) Real-time streaming platform allowing users to listen to live FM, AM, community, and web radio stations online via web browser and mobile apps, featuring live players and direct transmission links. Targeted at Brazilian radio listeners seeking free, centralized access to nationwide radio content.
• Dials (Radio Directory/Guide) Comprehensive guide listing AM and FM radio stations organized by city, state, and region, with signal strength information and dial positions. Targeted at listeners and radio industry professionals seeking detailed frequency reference data.
• Mapa (Live Update Map)

Quantifiable outcome

• Over 20 years of continuous operation as Brazil's primary radio portal

Named customers5 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature4 records

Partnerships

Five partnerships are on record, tiered core and minor.

• On Air MentoriacoreStrategic or Co-development PartnerCollaboration partner for the 'Painel tudoradio.com' event series. On Air Mentoria co-produces monthly panel discussions featuring radio industry professionals, with live broadcasts on YouTube and Facebook.
• Cross HostcoreTechnology or IntegrationProvides streaming infrastructure through Live Now platform for the 'Painel tudoradio.com' live event broadcasts. Technology partner enabling virtual event delivery.
• Motion GroupminorGTM or Marketing PartnerCommunication and marketing agency partnership supporting the Painel tudoradio.com event series and general promotional activities.
• JoobleminorGTM or Marketing PartnerJob board partnership for employment listings related to radio and media industry positions.
• LineUp TVminorGTM or Marketing PartnerTV listings integration providing complementary content reference on the platform.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• TuneIn: TuneIn is the global leader in radio streaming aggregation, letting users listen to live AM/FM and internet radio stations worldwide. It is the closest functional analogue to tudoradio.com's directory-plus-streaming model, scaled globally and free to listeners.
• Streema: Streema is a free online radio directory and streaming platform aggregating thousands of stations worldwide. It shares tudoradio's directory-plus-streaming business model targeting both listeners (B2C) and stations seeking online visibility (B2B).
• RadioGarden: RadioGarden is an interactive globe-based streaming aggregator allowing users to tune in to live radio stations from any location worldwide. It directly mirrors tudoradio's core proposition of letting listeners discover and stream live radio online via a single web interface.

Broad incumbents

• Globoplay: Globoplay is Globo's flagship streaming platform and the dominant Brazilian media streaming subscription product, increasingly bundling live radio and audio content. Comparable as a Brazilian incumbent with broadcaster-owned content and a large audience that competes for the same listener time.
• Spotify: Spotify is the global audio streaming leader, including podcasts and algorithmic music. While not a radio directory, it represents the broader digital audio competitive context that pressures both radio listening and ad budgets tudoradio's platform depends on.
• iHeartRadio: iHeartRadio is the largest US-based radio streaming platform operated by iHeartMedia, combining live radio station streaming, podcasts, and custom stations. It operates at vastly greater scale and as part of a major broadcaster, providing a clear incumbent benchmark for tudoradio's potential.
• Radioplayer: Radioplayer is an industry-backed radio streaming aggregator founded by major UK and European broadcasters, offering a unified streaming experience across stations. Comparable to tudoradio as a broadcaster-affiliated streaming/directory platform.
• Audacy (formerly Radio.com): Audacy operates one of the largest US radio streaming and podcast platforms, offering live AM/FM station streaming alongside on-demand audio. Comparable to tudoradio as a major-market incumbent aggregator of live radio streams.

Emerging players

• LiveOne (LiveXLive): LiveOne is a US-based live audio and music streaming platform offering live radio-style channels, podcasts, and music streaming. It overlaps with tudoradio in live-audio aggregation, though focused on music and entertainment rather than terrestrial radio directory.

Regional players

• BBC Sounds: BBC Sounds is the UK's national broadcaster's live radio and podcast streaming platform, focused on the UK market. Useful peer for understanding how a public broadcaster-owned aggregator (single-country focus) compares with tudoradio's Brazil-only strategy.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/TudoRadio
• YouTubeyoutube.com/channel/UC6B7ekyRZL8Tkp6v0dwCg_Q
• Facebookfacebook.com/portaltudoradio
• Instagraminstagram.com/tudoradio.com
• LinkedInlinkedin.com/company/tudoradio

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about tudoradio.com