English Grammar - Book

Steve Kim · iOS

English Grammar - Book

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront ↗
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers ↗
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context ↗

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Screenshots

English Grammar - Book screenshot 1English Grammar - Book screenshot 2English Grammar - Book screenshot 3English Grammar - Book screenshot 4English Grammar - Book screenshot 5English Grammar - Book screenshot 6English Grammar - Book screenshot 7English Grammar - Book screenshot 8

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does English Grammar - Book Make?

Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.8 ★(450)

Rating Distribution

4.8
★★★★★
450 reviews
5
1%
4
1%
3
2%
2
11%
1
86%

Top Countries

🇺🇸 US🇸🇦 SA🇮🇳 IN
Reviews (3)▼
★★★★★fateme mqsudlu8/7/2022
Thanks

In my opinion, the program is useful and practical, thank you

★★★★★Mdroz281/14/2019
I absolutely love it!!

I needed to touch up on my English grammar for a few written exams from potential employers, and this app exceeded my expectations. It’s easy to use, and it covers everything. Well organized!!! Thank you.

★★★★★Qais Ahmadyaar7/11/2018
The best free app for improving your grammar

As my English is my second language and I am from Afghanistan. I have some exams in coming months and I am trying to improve my grammar, and this app is the best please don’t buy any other app this is free and very useful. God bless the owner of this app!!!

Version History (18)▼
1.6.27/8/2023
1.6.110/31/2022
1.6.07/1/2020
1.5.73/27/2019
1.5.63/1/2019
1.5.511/5/2018
1.5.18/9/2017
1.5.05/20/2017
1.4.95/4/2017
1.4.84/12/2017
Available In (115 Countries)▼
🇮🇳 India🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇰🇭 KH🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇭 BH🇨🇾 CY🇲🇹 MT🇷🇸 RS🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (1)▼
English
App Details▼

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...

iOS App ID
1166588245
Content Rating
4+
Min OS
13.0
Size
13.6 MB
In-App Purchases
Yes
Publisher
Steve Kim
US