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English Grammar - Book

Steve Kim
App Store·EducationFree + IAP★ 4.79 (452)launched 9.6y agoapp updated 3.0y ago
Scout Score
9

English Grammar - Book generates an estimated $100–$500/month in revenue from 200–1k downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-19).

Estimates updated 19.06.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$100–$500
Est. downloads / month200–1k
Estimate confidencemedium
PricingFree + IAP
Rating4.79 ★ (452 ratings)
CategoryEducation
Released04.11.2016
App last updated08.07.2023
PlatformiOS
Est. downloads / mo
200–1k
Est. revenue / mo
$100–$500
Rating velocity / day
0
Chart velocity
—
Peak rank
—
Days tracked
—

Modeled monthly estimate · rating velocity · medium confidence

About

An English grammar book created by TalkEnglish.com is now available for free in this app. This English grammar app covers 138 popular grammar points using simple explanations, many examples, and fun quizzes. Whether you are an English language learner, or a native English speaker, this English grammar app will help you with the structure of English. By improving your English grammar, your writi…

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 9
Newness
3
Breakout
0

Ratings & velocity

Total ratings
452
Jun 16
New ratings / day
Collecting history — no snapshots so far. Fills in twice daily.

Rating distribution

96% positive · 452 ratings
5★
86%
4★
11%
3★
2%
2★
1%
1★
1%

Geographic reach

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

Revenue & downloads trend

ARPU $0
Est. revenue / mo · $233
$233$31
Jun 13Jun 19
Est. downloads / mo · 485
48565
Jun 13Jun 19

Update history

1 update tracked
  • v1.6.23.0y ago

    SDK updates

English Grammar - Book — FAQ

How much money does English Grammar - Book make?

According to AppCurrents estimates, English Grammar - Book generates approximately $100–$500 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does English Grammar - Book get?

English Grammar - Book sees an estimated 200–1k downloads per month on the App Store, per AppCurrents modeling.

Is English Grammar - Book free?

English Grammar - Book is free to download on the App Store, monetizing through in-app purchases.

What is English Grammar - Book's rating?

English Grammar - Book holds a 4.79-star average from 452 ratings on the App Store.

When was English Grammar - Book released?

English Grammar - Book launched on the App Store on 04.11.2016. Its latest version shipped 08.07.2023.

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