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English Grammar - Shaky

App Store·EducationFree + IAP5.00 (11)launched 1.1y agoapp updated 1mo ago
Scout Score
10

English Grammar - Shaky generates an estimated $10–$40/month in revenue from 20–90 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$10–$40
Est. downloads / month20–90
Estimate confidencemedium
PricingFree + IAP
Rating5.00 ★ (11 ratings)
CategoryEducation
Released29.04.2025
App last updated12.05.2026
PlatformiOS
Est. downloads / mo
20–90
Est. revenue / mo
$10–$40
Rating velocity / day
0
Chart velocity
Peak rank
Days tracked

Modeled monthly estimate · rating velocity · medium confidence

About

Making grammar mistakes in English? You're not alone. Even advanced learners still confuse they're vs their, who's vs whose, or affect vs effect. Shaky helps you fix common English mistakes, master grammar rules, and write with confidence. Practice English grammar the fun way : - Forget boring grammar books. Shaky turns grammar practice into quick, addictive games you can play in just 5 minutes…

Trends & analysis

Chart rank trend

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

Why it's surfacing

Scout 10
Newness
12
Breakout
1

Ratings & velocity

Total ratings
11
Jun 15
New ratings / day
Collecting historyno snapshots so far. Fills in twice daily.

Rating distribution

100% positive · 11 ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Geographic reach

best rank · 0 storefronts
Collecting storefront coverageno snapshots so far. Fills in twice daily.

Revenue & downloads trend

ARPU $0
Est. revenue / mo · $19
$19$0
Jun 13Jun 17
Est. downloads / mo · 42
4211
Jun 13Jun 17

In-app purchases

5 tiers
Monthly Premium Access$11
Discount Premium Access$29
12 Months Premium Access$59
Family Premium Access$70
Lifetime Premium Access$82

Update history

1 update tracked
  • v1.0.131mo ago

    In this version, we’ve reworked the home page to give you more clarity, enjoy! Over 100,000 learners are already improving their English and writing skills with Shaky, thank you so much!

English Grammar - Shaky — FAQ

How much money does English Grammar - Shaky make?

According to AppCurrents estimates, English Grammar - Shaky generates approximately $10–$40 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does English Grammar - Shaky get?

English Grammar - Shaky sees an estimated 20–90 downloads per month on the App Store, per AppCurrents modeling.

Is English Grammar - Shaky free?

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

What is English Grammar - Shaky's rating?

English Grammar - Shaky holds a 5.00-star average from 11 ratings on the App Store.

When was English Grammar - Shaky released?

English Grammar - Shaky launched on the App Store on 29.04.2025. Its latest version shipped 12.05.2026.

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