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WARM or Soundcharts: which one tracks your radio airplay?
Soundcharts is a music analytics platform that covers streaming, social, charts and radio. WARM does one thing: radio airplay. Here is how the two compare on radio, using what each company publishes.
WARM
Soundcharts
Radio stations covered
WARM: 18,000+ stations in 180+ countries
Soundcharts: 2,498 FM/AM stations in 87 countries (Soundcharts' figure)
What you track
WARM: Songs: each plan covers a number of songs
Soundcharts: Artists: 1, 10 or unlimited, by plan
What each play shows
WARM: Station, country, city, start time and duration
Soundcharts: A broadcast log per station
History
WARM: 3 months up to 25 songs, 1 year from 50 songs, up to 2 years by agreement
Soundcharts: Not stated on its radio page
Entry price
WARM: €15 a month for 2 songs
Soundcharts: $10 a month for 1 artist
Streaming and social data
WARM: No. WARM is radio only
Soundcharts: Yes, alongside radio
API
WARM: Yes, set up by agreement
Soundcharts: From $50 a month for 10,000 queries
Soundcharts figures are as published on its own website, read on 6 October 2026: Soundcharts radio airplay monitoring, Soundcharts pricing. Products change; check their current pages before you decide.
Where Soundcharts is stronger
- Streaming, social and chart data in the same dashboard as radio.
- A self-serve API with a published price.
- Unlimited artists on its PRO plan.
Where WARM is stronger
- About seven times as many radio stations, in more than twice as many countries.
- Every play with its exact time and duration, so a full spin and a short excerpt are not the same thing.
- Weekly radio charts ranked by airplay, and reports per song you can send on.
The short answer
If radio is the job, proving where a song was played, when and for how long, WARM covers far more stations. If you want one tool for streaming, social and radio together, Soundcharts is built for that.
Free trial: 5 songs for one month. No credit card required.