Comparison

Chartmetric vs Grammy One

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

Head to head
About

Chartmetric

Access global music analytics for artists and industry professionals on the go. Track key metrics, view charts, and identify emerging talent across major platforms like Spotify, Apple Music, and TikTok. Stay informed with playlist and chart notifications.

Highlights
  • Global music data analytics
  • Artist and track metrics
  • Top charts across platforms
  • Emerging artist identification
  • Playlist and chart notifications
  • Data from 30+ sources
Features
Read full description

The official Chartmetric companion app — the ultimate in global music analytics for artists and the music industry on the go. With 10M+ artists, 24M+ playlists, and 123M+ tracks across 30+ data sources, access deep music data whenever you need it. Key Features: - Instant access to key metrics on artists and tracks from the most important platforms including Spotify, Apple Music, TikTok, Instagram, YouTube, Twitter, Twitch, Amazon Music, Deezer and more. - View top charts, like the Spotify Global Viral 50, across multiple platforms and locations around the world. - Identify emerging artists and hot new tracks - Get notified when an artist is added to or removed from a playlist or chart. About us: Chartmetric is a music data analytics company composed of music lovers and data experts. We believe in data plus intuition, not data vs. intuition. Our mission is to help entertainment professionals make smarter and faster music business decisions by providing reliable data, beautiful visuals, fast and in-depth insights, innovative features, and stellar customer support. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Grammy One

Access essential updates, deadlines, and voting tools for the Grammy Awards. Stay informed with news, personalized alerts, and live winner updates, all in one convenient place.

Highlights
  • Grammy news and announcements
  • Personalized alerts and reminders
  • Live winner updates
  • Biometric Member Portal login
  • Secure voting for members
Features
Read full description

Stay connected with the Grammy One app — anytime, anywhere. The official Grammy One app gives Recording Academy members and Grammy fans quick access to essential updates, deadlines, and voting tools — all in one place. Features include: • Grammy news and announcements • Personalized alerts and reminders • Live winner updates on Grammy Sunday • Biometric Member Portal login • Secure voting for Grammy Voting members during every round Built to simplify your experience and keep you in the loop, wherever you are.

Screenshots

Chartmetric4 screens
Grammy One4 screens

Verdict

The call

The clearest difference is review sentiment: Grammy One at 100% against Chartmetric's 33%. Grammy One also leads on in-app purchases (none vs 4) and rating (4.8 vs 4.6). Chartmetric's advantage is ratings volume (211 vs 24). On price, ads, 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. Chartmetric sells 4 in-app purchases, starting at $12.99 per month. Grammy One asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Grammy One holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Chartmetric has 211 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 33% of Chartmetric's written reviews are positive against 100% of Grammy One's.

UpkeepUpdate frequency

Chartmetric ships an update monthly, Grammy One every 10 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

Scorecard6 real differences · 4 level
Chartmetric versus Grammy One: the parameters behind the verdict, then further details
ParameterChartmetricGrammy One
PriceFreeFree
Rating4.6 (211 ratings)4.8 (24 ratings) — better
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings211 — better24
Update frequencyMonthlyEvery 10 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size56 MB162 MB
Age rating12+4+
DeveloperChartmetricNational Academy of Recording Arts & Sciences, Inc.

Customer experience

Chartmetric

All ratings206 ratings
Positive87.4%
Neutral4.4%
Negative8.3%
Written reviews18 reviews
Positive33.3%
Neutral16.7%
Negative50.0%

Grammy One

All ratings24 ratings
Positive95.8%
Neutral0.0%
Negative4.2%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Chartmetric

Subscriptions4
  • Artist (Monthly)7 Days trial$12.991 Month
  • Manager Plan7 Days trial$69.991 Month
  • Premium (Monthly)7 Days trial$165.991 Month
Show 1 more
  • Ultra (Monthly)$198.991 Month
None

Grammy One

No in-app purchases

Questions

Is Chartmetric free?
Chartmetric is free to download, with in-app purchases available.
Is Grammy One free?
Grammy One is free to download, with no in-app purchases.
Which has better reviews, Chartmetric or Grammy One?
Grammy One is rated higher. Chartmetric averages 4.6 out of 5 from 211 ratings, while Grammy One averages 4.8 from 24 ratings.
Do Chartmetric or Grammy One have ads?
Neither Chartmetric nor Grammy One shows ads.
Which is updated more often, Chartmetric or Grammy One?
Chartmetric ships an update monthly, and Grammy One every 10 days. Most recently, Chartmetric was updated on October 27, 2026 and Grammy One on October 28, 2026.

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