Grammar Express Prepositions

Webrich Software Limited · iOS

Grammar Express Prepositions

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

Paid-ad activity not yet verified
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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

Grammar Express Prepositions screenshot 1Grammar Express Prepositions screenshot 2Grammar Express Prepositions screenshot 3Grammar Express Prepositions screenshot 4Grammar Express Prepositions screenshot 5Grammar Express Prepositions screenshot 6Grammar Express Prepositions screenshot 7Grammar Express Prepositions screenshot 8

03 / Market context

The business behind the app.

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

How Much Does Grammar Express Prepositions Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
2.3 ★(8)

Rating Distribution

2.3
★★☆☆☆
8 reviews
5
50%
4
25%
3
0%
2
0%
1
25%

Top Countries

🇵🇭 PH🇹🇭 TH🇻🇳 VN
Reviews (3)▼
★☆☆☆☆i.3312/31/2013
useless

It contains only 3 (yes, three) lessons and after you finish them (in 60 seconds) it says you have to buy another app ($2.90) which contains all lessons. This app is tricky - it's useless with 3 lessons only. Don't waste time to download it.

★★☆☆☆JMGSLP2/18/2013
Not so great

The quiz has some incorrect answers, at least in terms of prepositions used by Americans.

★☆☆☆☆USAteach12/26/2011
Preposition

It doesn't tell you that you have to purchase the full version to get all the pages. Bad advertising!

Version History (10)▼
74/26/2024
612/29/2023
512/29/2023
4.012/22/2023
3.05/16/2017
2.05/11/2017
1.312/23/2011
1.29/21/2010
1.16/8/2010
1.04/30/2010
Available In (115 Countries)▼
🇺🇸 United States🇬🇧 United Kingdom🇷🇺 Russia🇧🇷 Brazil🇭🇰 Hong Kong🇵🇭 Philippines🇸🇬 Singapore🇪🇸 Spain🇹🇭 Thailand🇹🇷 Turkey🇻🇳 Vietnam🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇳 TN🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇧🇴 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▼

Grammar Express: Prepositions is the complete course in mastering English grammatical preposition. It contains over 68 pages of lessons explaining eac...

iOS App ID
369875281
Content Rating
4+
Min OS
15.0
Size
10.2 MB
In-App Purchases
Yes
Publisher
Webrich Software Limited
In

In-App Purchases (3)

NamePriceType
Full Question Bank (Monthly)$0.99Monthly
Full Version$1.99One-time
Full Question Bank (Annual)$5.99Yearly