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Libera: Parallel Text Reader

CJKI
App Store·EducationFree + IAP★ 4.00 (4)launched 11.0y agoapp updated 1.7y ago
Scout Score
5

Libera: Parallel Text Reader generates an estimated $1–$5/month in revenue from 2–9 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-17).

Estimates updated 17.06.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$1–$5
Est. downloads / month2–9
Estimate confidencemedium
PricingFree + IAP
Rating4.00 ★ (4 ratings)
CategoryEducation
Released02.07.2015
App last updated17.10.2024
PlatformiOS
Est. downloads / mo
2–9
Est. revenue / mo
$1–$5
Rating velocity / day
0
Chart velocity
—
Peak rank
—
Days tracked
—

Modeled monthly estimate · rating velocity · medium confidence

About

Libera is a revolutionary language learning tool that enables users to easily read foreign language texts alongside the same texts in their own native language. Praised by users as "perfect" and "marvelous", this cutting-edge platform provides learners with a new way of accessing foreign language texts, making foreign language reading easier and more enjoyable than ever before. Foreign language r…

View on the App Store →

Trends & analysis

Chart rank trend

US · overall
Collecting rank history — no snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 5
Newness
3
Breakout
0

Ratings & velocity

Total ratings
4
Jun 15
New ratings / day
Collecting history — no snapshots so far. Fills in twice daily.

Rating distribution

75% positive · 4 ratings
5★
75%
4★
0%
3★
0%
2★
0%
1★
25%

Geographic reach

best rank · 0 storefronts
Collecting storefront coverage — no snapshots so far. Fills in twice daily.

Revenue & downloads trend

ARPU $1
Est. revenue / mo · $3
$3
Jun 15Jun 17
Est. downloads / mo · 4
4
Jun 15Jun 17

In-app purchases

4 tiers
Japapedia 1$1
Japapedia 2$1
Roman Holiday$4
Ali Baba and the Forty Thieves$6

Update history

1 update tracked
  • v1.1.41.7y ago

    Fixed an issue where certain parts of the app where unusable if the user's device was set to Dark Mode.

Libera: Parallel Text Reader — FAQ

How much money does Libera: Parallel Text Reader make?

According to AppCurrents estimates, Libera: Parallel Text Reader generates approximately $1–$5 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Libera: Parallel Text Reader get?

Libera: Parallel Text Reader sees an estimated 2–9 downloads per month on the App Store, per AppCurrents modeling.

Is Libera: Parallel Text Reader free?

Libera: Parallel Text Reader is free to download on the App Store, monetizing through in-app purchases.

What is Libera: Parallel Text Reader's rating?

Libera: Parallel Text Reader holds a 4.00-star average from 4 ratings on the App Store.

When was Libera: Parallel Text Reader released?

Libera: Parallel Text Reader launched on the App Store on 02.07.2015. Its latest version shipped 17.10.2024.

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