Compare apps
UpdatedTonalEnergy Tuner & Metronome, play_music_theory, Deck-Man: Cassette Player and CORRODE, side by side in the App Store charts.
TonalEnergy Tuner & Metronome
play_music_theory
Deck-Man: Cassette Player
CORRODE
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 Paid · Music in the United States: #1, ahead of play_music_theory at #2.
Side by side
Ranks and changes are in Paid · Music in the United States, unless a row says otherwise.
Rank history
Paid · Music in the United States, the last 7 days.
United States · Paid · Music, 8 snapshots since 1 Nov. TonalEnergy Tuner & Metronome: best #2, latest #3; play_music_theory: best #1, latest #2; Deck-Man: Cassette Player: best #1, latest #1; CORRODE: best #76, latest #76.
Show ranks by dateHide ranks by date
| Checked | TonalEnergy Tuner & Metronome | play_music_theory | Deck-Man: Cassette Player | CORRODE |
|---|---|---|---|---|
| 8 Nov 2026 | #3 | #2 | #1 (number one) | #76 |
| 7 Nov 2026 | #2 | #3 | #1 (number one) | — |
| 6 Nov 2026 | #2 | #3 | #1 (number one) | — |
| 5 Nov 2026 | #2 | #3 | #1 (number one) | — |
| 4 Nov 2026 | #3 | #1 (number one) | #2 | — |
| 3 Nov 2026 | #3 | #1 (number one) | #2 | — |
| 2 Nov 2026 | #3 | #1 (number one) | #2 | — |
| 1 Nov 2026 | #3 | #2 | #1 (number one) | — |
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 | TonalEnergy Tuner & Metronome | play_music_theory | Deck-Man: Cassette Player | CORRODE | Ahead |
|---|---|---|---|---|---|
| United States | #3No change#3 a week ago · best #1 | #2No change#2 a week ago · best #1 | #1 (number one)No change#1 a week ago · best #1 | #76Not enough history yetNot in it a week ago · best #76 | Deck-Man: Cassette Player |
| United Kingdom | #10Up 3 places#13 a week ago · best #2 | #3Down 1 place#2 a week ago · best #1 | #1 (number one)No change#1 a week ago · best #1 | Not in it | Deck-Man: Cassette Player |
| Canada | #6Up 1 place#7 a week ago · best #1 | #1 (number one)Up 1 place#2 a week ago · best #1 | #2Down 1 place#1 a week ago · best #1 | #89Not enough history yetNot in it a week ago · best #89 | play_music_theory |
| Australia | #2Up 1 place#3 a week ago · best #1 | #1 (number one)No change#1 a week ago · best #1 | #3Down 1 place#2 a week ago · best #1 | Not in it | play_music_theory |
| Germany | #5Up 13 places#18 a week ago · best #1 | #1 (number one)Up 4 places#5 a week ago · best #1 | #2No change#2 a week ago · best #1 | Not in it | play_music_theory |
| France | #54Down 31 places#23 a week ago · best #3 | #1 (number one)Up 4 places#5 a week ago · best #1 | #3Down 2 places#1 a week ago · best #1 | Not in it | play_music_theory |
| Japan | #7Up 1 place#8 a week ago · best #2 | #10Down 6 places#4 a week ago · best #2 | #4Down 2 places#2 a week ago · best #1 | Not in it | Deck-Man: Cassette Player |
| India | #61Down 25 places#36 a week ago · best #2 | #32Down 26 places#6 a week ago · best #2 | #2Down 1 place#1 a week ago · best #1 | Not in it | Deck-Man: Cassette Player |
| Brazil | #12Up 5 places#17 a week ago · best #3 | #6Up 2 places#8 a week ago · best #3 | #5Down 2 places#3 a week ago · best #3 | Not in it | Deck-Man: Cassette Player |
| Mexico | #31Up 27 places#58 a week ago · best #5 | #1 (number one)Up 1 place#2 a week ago · best #1 | #4Up 1 place#5 a week ago · best #1 | Not in it | play_music_theory |
| Spain | #4Up 8 places#12 a week ago · best #1 | #1 (number one)Up 7 places#8 a week ago · best #1 | #2Down 1 place#1 a week ago · best #1 | Not in it | play_music_theory |
By category
Each app in its own category's Paid chart in the United States. TonalEnergy Tuner & Metronome, play_music_theory, Deck-Man: Cassette Player and CORRODE 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.
TonalEnergy Tuner & Metronome
- Current version
- 2.4.5
- 29 Aug 2026
- Released
- 17 Feb 2012
Updates since we started tracking it (8 Oct 2026)
No new version seen yet.
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
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
CORRODE
- Current version
- 1.0
- 6 Nov 2026
- Released
- 6 Nov 2026
Updates since we started tracking it (8 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.