Compare apps
UpdatedDuolingo: Learn Languages, Learna: Speak & Learn English, Knowunity: AI Study & Homework and PreparaTrain, side by side in the App Store charts.
Duolingo: Learn Languages
Learna: Speak & Learn English
Knowunity: AI Study & Homework
PreparaTrain
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.
Duolingo: Learn Languages ranks highest in Grossing · Education in Spain: #1, ahead of Learna: Speak & Learn English at #2.
Knowunity: AI Study & Homework gained the most in Grossing · Education in Spain over 7 days: up 2 places.
Duolingo: Learn Languages held the steadiest position in Grossing · Education in Spain over 7 days: in the chart at every check, moving 0 places between checks on average.
Side by side
Ranks and changes are in Grossing · Education in Spain, unless a row says otherwise.
Rank history
Grossing · Education in Spain, the last 7 days.
Spain · Grossing · Education, 8 snapshots since 30 Oct. Duolingo: Learn Languages: best #1, latest #1; Learna: Speak & Learn English: best #2, latest #2; Knowunity: AI Study & Homework: best #2, latest #3; PreparaTrain: best #54, latest #94.
Show ranks by dateHide ranks by date
| Checked | Duolingo: Learn Languages | Learna: Speak & Learn English | Knowunity: AI Study & Homework | PreparaTrain |
|---|---|---|---|---|
| 6 Nov 2026 | #1 (number one) | #2 | #3 | #94 |
| 5 Nov 2026 | #1 (number one) | #3 | #2 | #54 |
| 4 Nov 2026 | #1 (number one) | #3 | #2 | — |
| 3 Nov 2026 | #1 (number one) | #2 | #3 | — |
| 2 Nov 2026 | #1 (number one) | #2 | #5 | — |
| 1 Nov 2026 | #1 (number one) | #2 | #6 | #84 |
| 31 Oct 2026 | #1 (number one) | #2 | #6 | — |
| 30 Oct 2026 | #1 (number one) | #2 | #5 | — |
By country
Grossing · Education in every tracked country where at least one of these apps is in it. Change and "a week ago" are over 7 days.
| Country | Duolingo: Learn Languages | Learna: Speak & Learn English | Knowunity: AI Study & Homework | PreparaTrain | Ahead |
|---|---|---|---|---|---|
| United States | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #2 | #69Up 29 places#98 a week ago · best #57 | Not in it | Duolingo: Learn Languages |
| United Kingdom | #1 (number one)No change#1 a week ago · best #1 | #8Down 1 place#7 a week ago · best #7 | #90Not enough history yetNot in it a week ago · best #56 | Not in it | Duolingo: Learn Languages |
| Canada | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #2 | Not in it | Not in it | Duolingo: Learn Languages |
| Australia | #1 (number one)No change#1 a week ago · best #1 | #8Down 1 place#7 a week ago · best #7 | Not in it | Not in it | Duolingo: Learn Languages |
| Germany | #1 (number one)No change#1 a week ago · best #1 | #11No change#11 a week ago · best #9 | #3Up 3 places#6 a week ago · best #3 | Not in it | Duolingo: Learn Languages |
| France | #1 (number one)No change#1 a week ago · best #1 | #12Up 1 place#13 a week ago · best #12 | #35Up 18 places#53 a week ago · best #22 | Not in it | Duolingo: Learn Languages |
| Japan | #1 (number one)No change#1 a week ago · best #1 | #11Down 3 places#8 a week ago · best #8 | Not in it | Not in it | Duolingo: Learn Languages |
| India | #1 (number one)No change#1 a week ago · best #1 | #36Down 4 places#32 a week ago · best #24 | Not in it | Not in it | Duolingo: Learn Languages |
| Brazil | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #2 | #28Up 1 place#29 a week ago · best #15 | Not in it | Duolingo: Learn Languages |
| Mexico | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #2 | #10Up 9 places#19 a week ago · best #8 | Not in it | Duolingo: Learn Languages |
| Spain | #1 (number one)No change#1 a week ago · best #1 | #2No change#2 a week ago · best #2 | #3Up 2 places#5 a week ago · best #2 | #94Not enough history yetNot in it a week ago · best #54 | Duolingo: Learn Languages |
By category
Each app in its own category's Grossing chart in Spain. Duolingo: Learn Languages, Learna: Speak & Learn English, Knowunity: AI Study & Homework and PreparaTrain are all in Education, 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.
Duolingo: Learn Languages
- Current version
- 7.147.1
- 4 Nov 2026
- Released
- 13 Nov 2012
Updates since we started tracking it (8 Oct 2026)
- 7.146.1 → 7.147.14 Nov 2026
- 7.145.1 → 7.146.128 Oct 2026
- 7.144.0 → 7.145.121 Oct 2026
- 7.143.0 → 7.144.012 Oct 2026
- 7.142.0 → 7.143.08 Oct 2026
Learna: Speak & Learn English
- Current version
- 4.1.0
- 30 Oct 2026
- Released
- 25 Sep 2024
Updates since we started tracking it (8 Oct 2026)
- 4.0.2 → 4.1.030 Oct 2026
- 4.0.1 → 4.0.226 Oct 2026
- 4.0.0 → 4.0.122 Oct 2026
- 3.9.2 → 4.0.020 Oct 2026
- 3.9.1 → 3.9.216 Oct 2026
Knowunity: AI Study & Homework
- Current version
- 6.45.1
- 4 Nov 2026
- Released
- 10 Sep 2020
Updates since we started tracking it (8 Oct 2026)
- 6.44.3 → 6.45.14 Nov 2026
- 6.44.1 → 6.44.330 Oct 2026
- 6.43.5 → 6.44.129 Oct 2026
- 6.43.3 → 6.43.526 Oct 2026
- 6.43.2 → 6.43.322 Oct 2026
- 6.42.4 → 6.43.221 Oct 2026
- 6.42.3 → 6.42.416 Oct 2026
- 6.42.2 → 6.42.315 Oct 2026
- 6.41.2 → 6.42.215 Oct 2026
PreparaTrain
- Current version
- 1.1.0
- 11 May 2025
- Released
- 23 Apr 2024
Updates since we started tracking it (1 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.