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Margins: Book Tracker

App Store·BooksFree + IAP4.90 (17,788)launched 1.7y agoapp updated 9d agocharts in 8 countries
Scout Score
20

Margins: Book Tracker generates an estimated $12k–$64k/month in revenue from 32k–140k downloads/month on the App Store, according to AppCurrents estimates (updated 2026-07-26).

Estimates updated 26.07.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$12k–$64k
Est. downloads / month32k–140k
Estimate confidencemedium
PricingFree + IAP
Rating4.90 ★ (17,788 ratings)
CategoryBooks
Best chart rank#99 Books Free
Released03.11.2024
App last updated17.07.2026
PlatformiOS
Est. downloads / mo
32k–140k
Est. revenue / mo
$12k–$64k
Rating velocity / day
24 1
Chart velocity
flat
Peak rank
#88
Days tracked
9
Chart ranks
#99 Books Free

Modeled monthly estimate · rating velocity · medium confidence

About

Featured as App of the Day in 20+ countries, Margins is a beautifully designed reading companion for people who love books. Whether you’re an obsessive reader or just getting back to it, Margins helps you build a daily habit, track your reading, share recaps worth posting, and find your next book. Built by a small, indie team of book lovers who want reading to be the best part of your day. TRACK…

Trends & analysis

Chart rank trend

US · category
#88#100
Jun 22Jul 25
Free #99

Why it's surfacing

Scout 20
Momentum
16
Newness
12
Breakout
2

Ratings & velocity

★ 0 in window
Total ratings
18k17k
Jun 4Jul 27
New ratings / day
540
Jun 5Jul 27

Rating distribution

99% positive · 17k ratings
5
92%
4
7%
3
1%
2
0%
1
0%

Geographic reach

best rank · 8 storefronts
gb
#64 category
au
#77 category
ca
#79 category
fr
#81 category
br
#90 category
de
#94 category
in
#97 category
us
#99 category

Revenue & downloads trend

ARPU $0
Est. revenue / mo · $28k
$51k$0
Jun 4Jul 26
Est. downloads / mo · 66k
113k6k
Jun 4Jul 26

In-app purchases

2 tiers
Monthly$6
Annual$60

Update history

4 updates tracked
  • v2026.07.16+1002279d ago

    Bug fixes and performance improvements

  • v2026.07.15+10021711d ago

    Bug fixes and performance improvements

  • v2026.06.15+1002101mo ago

    Bug fixes and performance improvements

  • v2026.06.02+1002091mo ago

    Bug fixes and performance improvements

Margins: Book Tracker — FAQ

How much money does Margins: Book Tracker make?

According to AppCurrents estimates, Margins: Book Tracker generates approximately $12k–$64k per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Margins: Book Tracker get?

Margins: Book Tracker sees an estimated 32k–140k downloads per month on the App Store, per AppCurrents modeling.

Is Margins: Book Tracker free?

Margins: Book Tracker is free to download on the App Store, monetizing through in-app purchases.

What is Margins: Book Tracker's rating?

Margins: Book Tracker holds a 4.90-star average from 17,788 ratings on the App Store. It currently ranks #99 on the Books free chart.

When was Margins: Book Tracker released?

Margins: Book Tracker launched on the App Store on 03.11.2024. Its latest version shipped 17.07.2026.

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