Compare apps
Updatedplay_music_theory, iReal Pro, Sentient Synthesizer and Music Buddy Lite: leer notas, side by side in the App Store charts.
play_music_theory
iReal Pro
Sentient Synthesizer
Music Buddy Lite: leer notas
That's the most: 4 apps. Remove one to add another.
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Highlights
From the latest charts. Each one needs a clear leader.
play_music_theory ranks highest in Paid · Music in Spain: #1, ahead of iReal Pro at #2.
Sentient Synthesizer gained the most in Paid · Music in Spain over 7 days: up 6 places.
play_music_theory held the steadiest position in Paid · Music in Spain over 7 days: in the chart at every check, moving 2 places between checks on average.
Music Buddy Lite: leer notas entered the charts in 1 new country in the last 7 days: Spain.
Side by side
Ranks and changes are in Paid · Music in Spain, unless a row says otherwise.
Rank history
Paid · Music in Spain, the last 7 days.
Spain · Paid · Music, 8 snapshots since 29 Oct. play_music_theory: best #1, latest #1; iReal Pro: best #2, latest #2; Sentient Synthesizer: best #3, latest #3; Music Buddy Lite: leer notas: best #4, latest #4.
Show ranks by dateHide ranks by date
| Checked | play_music_theory | iReal Pro | Sentient Synthesizer | Music Buddy Lite: leer notas |
|---|---|---|---|---|
| 5 Nov 2026 | #1 (number one) | #2 | #3 | #4 |
| 4 Nov 2026 | #1 (number one) | #2 | #21 | — |
| 3 Nov 2026 | #1 (number one) | #6 | — | — |
| 2 Nov 2026 | #1 (number one) | #8 | — | — |
| 1 Nov 2026 | #8 | #4 | — | — |
| 31 Oct 2026 | #2 | #9 | #46 | — |
| 30 Oct 2026 | #1 (number one) | #3 | #27 | — |
| 29 Oct 2026 | #1 (number one) | #2 | #9 | — |
By country
Paid · Music in every tracked country where at least one of these apps is in it. Change and "a week ago" are over 7 days.
| Country | play_music_theory | iReal Pro | Sentient Synthesizer | Music Buddy Lite: leer notas | Ahead |
|---|---|---|---|---|---|
| United States | #3No change#3 a week ago · best #1 | #6Up 1 place#7 a week ago · best #4 | Not in it | Not in it | play_music_theory |
| United Kingdom | #1 (number one)Up 1 place#2 a week ago · best #1 | #5Up 1 place#6 a week ago · best #2 | Not in it | Not in it | play_music_theory |
| Canada | #1 (number one)Up 2 places#3 a week ago · best #1 | #7No change#7 a week ago · best #3 | Not in it | Not in it | play_music_theory |
| Australia | #1 (number one)Up 1 place#2 a week ago · best #1 | #5Up 21 places#26 a week ago · best #1 | Not in it | Not in it | play_music_theory |
| Germany | #1 (number one)Up 4 places#5 a week ago · best #1 | #12Down 10 places#2 a week ago · best #1 | Not in it | Not in it | play_music_theory |
| France | #1 (number one)Up 5 places#6 a week ago · best #1 | #2Up 5 places#7 a week ago · best #1 | #59Up 4 places#63 a week ago · best #11 | Not in it | play_music_theory |
| Japan | #3Up 3 places#6 a week ago · best #2 | #2Up 1 place#3 a week ago · best #1 | Not in it | Not in it | iReal Pro |
| India | #6Up 37 places#43 a week ago · best #2 | #49Down 42 places#7 a week ago · best #2 | Not in it | Not in it | play_music_theory |
| Brazil | #6Down 1 place#5 a week ago · best #3 | #7Up 35 places#42 a week ago · best #3 | Not in it | Not in it | play_music_theory |
| Mexico | #2No change#2 a week ago · best #1 | #21Down 8 places#13 a week ago · best #3 | Not in it | Not in it | play_music_theory |
| Spain | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #1 | #3Up 6 places#9 a week ago · best #3 | #4Not enough history yetNot in it a week ago · best #4 | play_music_theory |
By category
Each app in its own category's Paid chart in Spain. play_music_theory, iReal Pro, Sentient Synthesizer and Music Buddy Lite: leer notas are all in Music, so their ranks there compare directly.
Versions
The current version from the App Store, and every update we've seen ship since we started tracking each app.
play_music_theory
- Current version
- 1.3
- 27 Oct 2026
- Released
- 19 Aug 2026
Updates since we started tracking it (8 Oct 2026)
- 1.2 → 1.327 Oct 2026
iReal Pro
- Current version
- 2026.9
- 17 Oct 2026
- Released
- 2 Dec 2008
Updates since we started tracking it (8 Oct 2026)
- 2026.8 → 2026.917 Oct 2026
Sentient Synthesizer
- Current version
- 1.0
- 8 Sep 2026
- Released
- 8 Sep 2026
Updates since we started tracking it (8 Oct 2026)
No new version seen yet.
Music Buddy Lite: leer notas
- Current version
- 3.0
- 14 Jan 2024
- Released
- 16 Feb 2014
Updates since we started tracking it (9 Oct 2026)
No new version seen yet.
Ranks come from Apple's public top 100 charts, checked once a day. Appulse Index isn't affiliated with Apple.