Comparison

yourDiamonds vs Opus Journal

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

Head to head
About

yourDiamonds

Discover trending music with personalized charts and historical data. Stream popular songs and albums from 1958 to the present, and create your own custom music lists.

Highlights
  • Discover trending songs and albums
  • Access weekly US charts (Hot 100, Billboard 200)
  • Time hop feature for historical music charts
  • Create personalized music charts
  • Stream chart-topping songs and videos
Features
Read full description

Are you looking for new ways to discover music? The app yourDiamonds allows you to find the diamonds of music. Hear the most popular songs and albums of the week in the United States and in your heart. The app yourDiamonds includes access to the country’s most listened to songs of the week (Hot 100) and most listened to albums of the week (Billboard 200). Ever wonder what artists were popular on your birthday? What about during your high school years? Find out now using the yourDiamonds time hop feature, allowing you to stream any chart-topping song or video from 1958 until now! Do not stop there, create your own personalized charts using the ‘My Hot 100’ or ‘My Billboard 200’ feature. Enjoy choosing, creating, listening to and discovering all yourDiamonds of music.

About

Opus Journal

Log and rate classical music you listen to, building a personal record of your musical journey. Get personalized recommendations based on your listening history and preferences. Seamlessly integrate with streaming services to easily log your sessions.

Highlights
  • Log and rate classical works
  • Personalized recommendations
  • Curated composer and work database
  • Custom composer/work entry
  • Streaming service integration
  • iCloud backup and sync
Features
Read full description

Opus is a listening journal for classical music lovers. Log the works you listen to, rate them, and write about what moved you. Over time you'll build a priceless personal record of your journey through the repertoire. And the more you write, the better Opus gets at suggesting what to listen to next. NEXT LISTEN — RECOMMENDATIONS THAT TELL YOU WHY Opus draws on what you've loved, rated, and written about to suggest new works that fit where your taste is going. Every recommendation comes with a short note explaining the connection. A CLASSICAL LIBRARY AT YOUR FINGERTIPS Choose from a curated database of major composers and works without typing, so your entries are always accurate. Exploring something off the beaten path? Add any composer or piece yourself in seconds. WORKS WITH EVERY STREAMING SERVICE Listening on Apple Music? Add the exact recording straight from your library, and your recently played classical music is surfaced automatically. Prefer Spotify, YouTube, TIDAL, or something else? Just paste a link. However you listen, logging a session takes seconds. LOG LIVE CONCERTS Some nights you hear it in person. Log those too: add the venue, the performers, and your photos, and every concert gets a map of where in the world you heard it. From the famous halls to the one in your city. YOURS FOREVER Your journal is backed up and synced across all your devices with iCloud, and stays completely private. A lifelong record that grows richer with every listen.

Screenshots

yourDiamonds4 screens
Opus Journal4 screens

Verdict

The call

The clearest difference is review sentiment: yourDiamonds at 100% against Opus Journal's 50%. yourDiamonds also leads on rating (5.0 vs 4.0) and ratings volume (19 vs 2). Opus Journal's advantage is ads (none vs shown) and update cadence (every 4 days vs every 65 months). On price, in-app purchases and device support 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.

ReceptionRating · Positive reviews · Number of ratings

yourDiamonds holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: yourDiamonds has 19 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of yourDiamonds's written reviews are positive against 50% of Opus Journal's.

UpkeepUpdate frequency

yourDiamonds ships an update every 65 months, Opus Journal every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard7 real differences · 3 level
yourDiamonds versus Opus Journal: the parameters behind the verdict, then further details
ParameteryourDiamondsOpus Journal
PriceFreeFree
Rating5.0 (19 ratings) — better4.0 (2 ratings)
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings19 — better2
Update frequencyEvery 65 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.1 — better26.0
Further details — not scored
Size9 MB10 MB
Age rating12+4+
DeveloperAppGaleriaJacob Ruiz

Customer experience

yourDiamonds

All ratings17 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews11 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Opus Journal

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

In-app purchases

None

yourDiamonds

No in-app purchases

None

Opus Journal

No in-app purchases

Questions

Is yourDiamonds free?
yourDiamonds is free to download, with no in-app purchases.
Is Opus Journal free?
Opus Journal is free to download, with no in-app purchases.
Which has better reviews, yourDiamonds or Opus Journal?
yourDiamonds is rated higher. yourDiamonds averages 5.0 out of 5 from 19 ratings, while Opus Journal averages 4.0 from 2 ratings.
Do yourDiamonds or Opus Journal have ads?
yourDiamonds shows ads; Opus Journal does not.
Which is updated more often, yourDiamonds or Opus Journal?
yourDiamonds ships an update every 65 months, and Opus Journal every 4 days. Most recently, yourDiamonds was updated on November 3, 2026 and Opus Journal on October 31, 2026.

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