Comparison

C vs Poder 660AM

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

C

Stream classic and contemporary rock music from Colorado's C-Rock 103.3FM anywhere in the world. Stay updated on local news and events while enjoying a curated selection of rock hits.

Highlights
  • Live radio streaming
  • Global accessibility
  • Curated rock music collection
  • Local news and events updates
  • Classic and fresh rock mix
Features
Read full description

The rock station in Colorado, C-Rock 103.3, now allows listeners even more freedom with our new mobile streaming apps. Take C-Rock 103.3 on the go by streaming from your phone anywhere in the world, and listen to the world's finest curated collection of classic rock with some fresh flavors thrown into the mix, all while keeping up with Summit County, Colorado.

About

Poder 660AM

Features
Read full description

Listen to Poder 660AM worldwide on your iPhone and iPad.   Listen to music, sports, news, and talk shows from Poder 660AM while being immersed in conversations with our DJs, friends, and fellow listeners. With the app you get: - Instant play of the radio station with song information - Real-time messaging with friends, listeners, and DJs - Quick access our station's social media feeds - Interactive schedule of radio events and programming - you can set alerts and be notified when your favorite shows are about to come on air For technical support for the app please contact RadioFX at contact@radiofxinc.com. For questions about content of the station, please use the contact information in the "i" icon in the app.

Screenshots

C4 screens
Poder 660AM4 screens

Verdict

The call

The clearest difference is ads: Poder 660AM at none against C's shown. Poder 660AM also leads on update cadence (every 2 months vs every 11 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

C ships an update every 11 months, Poder 660AM every 2 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 8 level
C versus Poder 660AM: the parameters behind the verdict, then further details
ParameterCPoder 660AM
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 11 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.6
Further details — not scored
Size18 MB76 MB
Age rating4+4+
DeveloperKrystal Broadcasting, IncRadioFX

In-app purchases

None

C

No in-app purchases

None

Poder 660AM

No in-app purchases

Questions

Is C free?
C is free to download, with no in-app purchases.
Is Poder 660AM free?
Poder 660AM is free to download, with no in-app purchases.
Do C or Poder 660AM have ads?
C shows ads; Poder 660AM does not.
Which is updated more often, C or Poder 660AM?
C ships an update every 11 months, and Poder 660AM every 2 months. Most recently, C was updated on November 2, 2026 and Poder 660AM on November 4, 2026.

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