Compare apps
UpdatedMerge Watermelon for watch, Duo Aquarium, Tiny Computers and Cozy Spaces, side by side in the App Store charts.
Merge Watermelon for watch
Duo Aquarium
Tiny Computers
Cozy Spaces
That's the most: 4 apps. Remove one to add another.
Sign in to compare 30 and 90 days of history.
Highlights
From the latest charts. Each one needs a clear leader.
Duo Aquarium ranks highest in Paid · Entertainment in Australia: #1, ahead of Tiny Computers at #2.
Merge Watermelon for watch gained the most in Paid · Entertainment in Australia over 7 days: up 4 places.
Tiny Computers charts in the most countries: 11 of the 11 countries we track.
Tiny Computers held the steadiest position in Paid · Entertainment in Australia over 7 days: in the chart at every check, moving 0 places between checks on average.
Duo Aquarium entered the charts in 4 new countries in the last 7 days: France, Japan, India and Spain.
Side by side
Ranks and changes are in Paid · Entertainment in Australia, unless a row says otherwise.
Rank history
Paid · Entertainment in Australia, the last 7 days.
Australia · Paid · Entertainment, 8 snapshots since 31 Oct. Merge Watermelon for watch: best #3, latest #3; Duo Aquarium: best #1, latest #1; Tiny Computers: best #1, latest #2; Cozy Spaces: best #18, latest #18.
Show ranks by dateHide ranks by date
| Checked | Merge Watermelon for watch | Duo Aquarium | Tiny Computers | Cozy Spaces |
|---|---|---|---|---|
| 7 Nov 2026 | #3 | #1 (number one) | #2 | #18 |
| 6 Nov 2026 | #15 | #55 | #1 (number one) | — |
| 5 Nov 2026 | #4 | #44 | #1 (number one) | — |
| 4 Nov 2026 | #3 | #26 | #1 (number one) | — |
| 3 Nov 2026 | #18 | #11 | #1 (number one) | — |
| 2 Nov 2026 | #35 | — | #1 (number one) | — |
| 1 Nov 2026 | #20 | — | #1 (number one) | — |
| 31 Oct 2026 | #7 | — | #1 (number one) | — |
By country
Paid · Entertainment in every tracked country where at least one of these apps is in it. Change and "a week ago" are over 7 days.
| Country | Merge Watermelon for watch | Duo Aquarium | Tiny Computers | Cozy Spaces | Ahead |
|---|---|---|---|---|---|
| United States | Not in it | #2Up 47 places#49 a week ago · best #2 | #1 (number one)No change#1 a week ago · best #1 | Not in it | Tiny Computers |
| United Kingdom | Not in it | #2Not enough history yetNot in it a week ago · best #2 | #1 (number one)No change#1 a week ago · best #1 | Not in it | Tiny Computers |
| Canada | #23No change#23 a week ago · best #3 | #1 (number one)Up 72 places#73 a week ago · best #1 | #2Down 1 place#1 a week ago · best #1 | Not in it | Duo Aquarium |
| Australia | #3Up 4 places#7 a week ago · best #1 | #1 (number one)Not enough history yetNot in it a week ago · best #1 | #2Down 1 place#1 a week ago · best #1 | #18Not enough history yetNot in it a week ago · best #18 | Duo Aquarium |
| Germany | #17Down 8 places#9 a week ago · best #5 | #2Up 63 places#65 a week ago · best #2 | #1 (number one)No change#1 a week ago · best #1 | Not in it | Tiny Computers |
| France | Not in it | #4Not enough history yetNot in it a week ago · best #4 | #2Down 1 place#1 a week ago · best #1 | Not in it | Tiny Computers |
| Japan | Not in it | #3Not enough history yetNot in it a week ago · best #3 | #2No change#2 a week ago · best #1 | Not in it | Tiny Computers |
| India | Not in it | #3Not enough history yetNot in it a week ago · best #3 | #1 (number one)Up 1 place#2 a week ago · best #1 | Not in it | Tiny Computers |
| Brazil | Not in it | Not in it | #1 (number one)No change#1 a week ago · best #1 | Not in it | Tiny Computers · only one in it |
| Mexico | Not in it | Not in it | #2Down 1 place#1 a week ago · best #1 | Not in it | Tiny Computers · only one in it |
| Spain | Not in it | #5Not enough history yetNot in it a week ago · best #5 | #2Down 1 place#1 a week ago · best #1 | Not in it | Tiny Computers |
By category
Each app in its own category's Paid chart in Australia. Merge Watermelon for watch, Duo Aquarium, Tiny Computers and Cozy Spaces are all in Entertainment, so their ranks there compare directly.
| App | Category | Paid rank here | Best in any country | Countries |
|---|---|---|---|---|
| Entertainment | #3Up 4 places | Australia#3 | 3 | |
| Entertainment | #1 (number one)Not enough history yet | Canada#1 (number one) | 9 | |
| Entertainment | #2Down 1 place | United States#1 (number one) | 11 | |
| Entertainment | #18Not enough history yet | Australia#18 | 1 |
Versions
The current version from the App Store, and every update we've seen ship since we started tracking each app.
Merge Watermelon for watch
- Current version
- 1.5
- 10 Mar 2024
- Released
- 4 Mar 2021
Updates since we started tracking it (8 Oct 2026)
No new version seen yet.
Duo Aquarium
- Current version
- 1.1
- 24 Oct 2026
- Released
- 14 Oct 2026
Updates since we started tracking it (15 Oct 2026)
- 1.0 → 1.124 Oct 2026
Tiny Computers
- Current version
- 1.2
- 4 Nov 2026
- Released
- 23 Oct 2026
Updates since we started tracking it (23 Oct 2026)
- 1.1 → 1.24 Nov 2026
- 1.0.3 → 1.11 Nov 2026
- 1.0.1 → 1.0.323 Oct 2026
Cozy Spaces
- Current version
- 3.42
- 29 Sep 2026
- Released
- 8 Feb 2024
Updates since we started tracking it (7 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.