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Book Isle

App Store·UtilitiesPaid $0.995.00 (2)launched 1mo agoapp updated 9d agocharts in 1 country
Scout Score
40

Book Isle generates an estimated $20–$200/month in revenue from 40–200 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-18).

Estimates updated 18.06.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$20–$200
Est. downloads / month40–200
Estimate confidencemedium
PricingPaid $0.99
Rating5.00 ★ (2 ratings)
CategoryUtilities
Released12.05.2026
App last updated09.06.2026
PlatformiOS
Est. downloads / mo
40–200
Est. revenue / mo
$20–$200
Rating velocity / day
0
Chart velocity
Peak rank
Days tracked

Modeled monthly estimate · rating velocity · medium confidence

About

Book Isle is an e-book reader designed for personal private libraries. You can connect your iPhone and iPad to your own NAS, WebDAV, SMB, OPDS, or Calibre library, import, browse, search, download, and read local and remote books. The app does not provide an online bookstore, does not host or distribute book content, and your book files are still managed by your local device or your own private li…

Trends & analysis

Chart rank trend

US · overall
Collecting rank historyno snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 40
Newness
75
Breakout
26

Ratings & velocity

★ 0 in window
Total ratings
32
Jun 4Jun 11
New ratings / day
10
Jun 5Jun 9

Rating distribution

100% positive · 3 ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Geographic reach

best rank · 1 storefront
cn
#98 category

Revenue & downloads trend

ARPU $1
Est. revenue / mo · $59
$107$0
Jun 4Jun 18
Est. downloads / mo · 85
1550
Jun 4Jun 18

In-app purchases

3 tiers
Monthly membership$1
Annual Membership$3
Permanent member$8

Update history

2 updates tracked
  • v1.0.59d ago

    1. Add RSS functionality 2. Fix some issues with the display of chapter and table of contents in EPUB files 3. Improve the functions related to paper books

  • v1.0.417d ago

    1. WebDAV supports Nutty Cloud 2. Optimize the opening speed of large EPUB files 3. The issue of abnormal display in the reader when switching between landscape and portrait mode on iPad 4. Other known issues

Book Isle — FAQ

How much money does Book Isle make?

According to AppCurrents estimates, Book Isle generates approximately $20–$200 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Book Isle get?

Book Isle sees an estimated 40–200 downloads per month on the App Store, per AppCurrents modeling.

Is Book Isle free?

Book Isle is a paid app priced at $0.99 on the App Store.

What is Book Isle's rating?

Book Isle holds a 5.00-star average from 2 ratings on the App Store.

When was Book Isle released?

Book Isle launched on the App Store on 12.05.2026. Its latest version shipped 09.06.2026.

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