Compare apps
UpdatedX, Reddit, Substack and CSIT UNIÓN PROFESIONAL, side by side in the App Store charts.
X
Reddit
Substack
CSIT UNIÓN PROFESIONAL
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.
X ranks highest in Free · News in Spain: #1, ahead of Reddit at #2.
Substack gained the most in Free · News in Spain over 7 days: up 1 place.
CSIT UNIÓN PROFESIONAL entered the charts in 1 new country in the last 7 days: Spain.
Side by side
Ranks and changes are in Free · News in Spain, unless a row says otherwise.
Rank history
Free · News in Spain, the last 7 days.
Spain · Free · News, 8 snapshots since 31 Oct. X: best #1, latest #1; Reddit: best #2, latest #2; Substack: best #3, latest #3; CSIT UNIÓN PROFESIONAL: best #28, latest #28.
Show ranks by dateHide ranks by date
| Checked | X | Substack | CSIT UNIÓN PROFESIONAL | |
|---|---|---|---|---|
| 7 Nov 2026 | #1 (number one) | #2 | #3 | #28 |
| 6 Nov 2026 | #1 (number one) | #2 | #3 | — |
| 5 Nov 2026 | #1 (number one) | #2 | #3 | — |
| 4 Nov 2026 | #1 (number one) | #2 | #3 | — |
| 3 Nov 2026 | #1 (number one) | #2 | #3 | — |
| 2 Nov 2026 | #1 (number one) | #2 | #3 | — |
| 1 Nov 2026 | #1 (number one) | #2 | #3 | — |
| 31 Oct 2026 | #1 (number one) | #2 | #4 | — |
By country
Free · News in every tracked country where at least one of these apps is in it. Change and "a week ago" are over 7 days.
| Country | X | Substack | CSIT UNIÓN PROFESIONAL | Ahead | |
|---|---|---|---|---|---|
| United States | #1 (number one)No change#1 a week ago · best #1 | #4Down 2 places#2 a week ago · best #2 | #5Down 1 place#4 a week ago · best #3 | Not in it | X |
| United Kingdom | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #2 | #3No change#3 a week ago · best #3 | Not in it | X |
| Canada | #1 (number one)Up 1 place#2 a week ago · best #1 | #2Down 1 place#1 a week ago · best #1 | #3No change#3 a week ago · best #3 | Not in it | X |
| Australia | #1 (number one)Up 1 place#2 a week ago · best #1 | #2Down 1 place#1 a week ago · best #1 | #3No change#3 a week ago · best #3 | Not in it | X |
| Germany | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #1 | #3No change#3 a week ago · best #3 | Not in it | X |
| France | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #2 | #3Up 1 place#4 a week ago · best #3 | Not in it | X |
| Japan | #1 (number one)No change#1 a week ago · best #1 | #7Down 1 place#6 a week ago · best #4 | #16Up 2 places#18 a week ago · best #12 | Not in it | X |
| India | #1 (number one)Up 1 place#2 a week ago · best #1 | #2Down 1 place#1 a week ago · best #1 | #3Up 1 place#4 a week ago · best #1 | Not in it | X |
| Brazil | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #2 | #4Down 1 place#3 a week ago · best #3 | Not in it | X |
| Mexico | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #2 | #3No change#3 a week ago · best #3 | Not in it | X |
| Spain | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #2 | #3Up 1 place#4 a week ago · best #3 | #28Not enough history yetNot in it a week ago · best #28 | X |
By category
Each app in its own category's Free chart in Spain. X, Reddit, Substack and CSIT UNIÓN PROFESIONAL are all in News, 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.
X
- Current version
- 12.41
- 5 Nov 2026
- Released
- 9 Oct 2009
Updates since we started tracking it (8 Oct 2026)
- 12.40.1 → 12.415 Nov 2026
- 12.39 → 12.40.14 Nov 2026
- 12.38.1 → 12.3929 Oct 2026
- 12.37 → 12.38.127 Oct 2026
- 12.36 → 12.3723 Oct 2026
- 12.35 → 12.3621 Oct 2026
- 12.33 → 12.3516 Oct 2026
- 12.32.1 → 12.338 Oct 2026
Reddit
- Current version
- 2026.44.1
- 6 Nov 2026
- Released
- 7 Apr 2016
Updates since we started tracking it (8 Oct 2026)
- 2026.44.0 → 2026.44.16 Nov 2026
- 2026.43.0 → 2026.44.02 Nov 2026
- 2026.42.1 → 2026.43.026 Oct 2026
- 2026.41.0 → 2026.42.121 Oct 2026
- 2026.40.0 → 2026.41.012 Oct 2026
Substack
- Current version
- 3.23.3
- 5 Nov 2026
- Released
- 8 Mar 2022
Updates since we started tracking it (8 Oct 2026)
- 3.23.1 → 3.23.35 Nov 2026
- 3.22.1 → 3.23.14 Nov 2026
- 3.21.0 → 3.22.128 Oct 2026
- 3.20.0 → 3.21.019 Oct 2026
- 3.19.0 → 3.20.012 Oct 2026
CSIT UNIÓN PROFESIONAL
- Current version
- Not available
- Released
- 26 Aug 2025
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.