Compare apps
Updatedplay_music_theory, iReal Pro, Deck-Man: Cassette Player and Inkphonic: Image Sound Maker, side by side in the App Store charts.
play_music_theory
iReal Pro
Deck-Man: Cassette Player
Inkphonic: Image Sound Maker
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.
Deck-Man: Cassette Player ranks highest in Top Paid in the United States: #13, ahead of play_music_theory at #27.
play_music_theory gained the most in Top Paid in the United States over 7 days: up 9 places.
Deck-Man: Cassette Player held the steadiest position in Top Paid in the United States over 7 days: in the chart at every check, moving 2 places between checks on average.
Inkphonic: Image Sound Maker entered the charts in 1 new country in the last 7 days: Germany.
Side by side
Ranks and changes are in Top Paid in the United States, unless a row says otherwise.
Rank history
Top Paid in the United States, the last 7 days.
United States · Top Paid, 8 snapshots since 31 Oct. play_music_theory: best #18, latest #27; iReal Pro: best #61, latest #89; Deck-Man: Cassette Player: best #12, latest #13; Inkphonic: Image Sound Maker: not in the chart.
Show ranks by dateHide ranks by date
| Checked | play_music_theory | iReal Pro | Deck-Man: Cassette Player | Inkphonic: Image Sound Maker |
|---|---|---|---|---|
| 7 Nov 2026 | #27 | #89 | #13 | — |
| 6 Nov 2026 | #22 | #61 | #12 | — |
| 5 Nov 2026 | #21 | #72 | #17 | — |
| 4 Nov 2026 | #18 | #98 | #23 | — |
| 3 Nov 2026 | #19 | — | #22 | — |
| 2 Nov 2026 | #19 | — | #21 | — |
| 1 Nov 2026 | #26 | — | #20 | — |
| 31 Oct 2026 | #36 | — | #20 | — |
By country
Top Paid 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 | Deck-Man: Cassette Player | Inkphonic: Image Sound Maker | Ahead |
|---|---|---|---|---|---|
| United States | #27Up 9 places#36 a week ago · best #14 | #89Not enough history yetNot in it a week ago · best #53 | #13Up 7 places#20 a week ago · best #4 | Not in it | Deck-Man: Cassette Player |
| United Kingdom | #40Up 2 places#42 a week ago · best #21 | Not in it | #31Up 6 places#37 a week ago · best #7 | Not in it | Deck-Man: Cassette Player |
| Canada | #46Not enough history yetNot in it a week ago · best #15 | Not in it | #51Down 19 places#32 a week ago · best #6 | Not in it | play_music_theory |
| Australia | #24Up 59 places#83 a week ago · best #20 | Not in it | #47Down 15 places#32 a week ago · best #7 | Not in it | play_music_theory |
| Germany | #50Not enough history yetNot in it a week ago · best #25 | #68Not enough history yetNot in it a week ago · best #50 | #25Up 17 places#42 a week ago · best #11 | Not in it | Deck-Man: Cassette Player |
| France | #17Up 81 places#98 a week ago · best #17 | #31Up 19 places#50 a week ago · best #15 | Not in it | Not in it | play_music_theory |
| India | Not in it | Not in it | #24Up 11 places#35 a week ago · best #8 | Not in it | Deck-Man: Cassette Player · only one in it |
| Mexico | #28Up 38 places#66 a week ago · best #28 | Not in it | Not in it | Not in it | play_music_theory · only one in it |
| Spain | #33Up 9 places#42 a week ago · best #17 | Not in it | #81Down 52 places#29 a week ago · best #9 | Not in it | play_music_theory |
By category
Each app in its own category's Paid chart in the United States. play_music_theory, iReal Pro, Deck-Man: Cassette Player and Inkphonic: Image Sound Maker 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
Deck-Man: Cassette Player
- Current version
- 1.0.2
- 24 Oct 2026
- Released
- 14 Oct 2026
Updates since we started tracking it (16 Oct 2026)
- 1.0.1 → 1.0.224 Oct 2026
- 1.0 → 1.0.118 Oct 2026
Inkphonic: Image Sound Maker
- Current version
- 1.0
- 5 Oct 2026
- Released
- 5 Oct 2026
Updates since we started tracking it (6 Nov 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.