AI Grammar Checker for English

HELLOTALK LIMITED · iOS

AI Grammar Checker for English

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

AI Grammar Checker for English screenshot 1AI Grammar Checker for English screenshot 2AI Grammar Checker for English screenshot 3AI Grammar Checker for English screenshot 4AI Grammar Checker for English screenshot 5

03 / Market context

The business behind the app.

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

How Much Does AI Grammar Checker for English Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.4 ★(307)

Rating Distribution

4.4
★★★★☆
307 reviews
5
11%
4
2%
3
4%
2
4%
1
80%

Top Countries

🇨🇳 CN🇺🇸 US🇹🇭 TH
Reviews (3)▼
★☆☆☆☆Me triple7/20/2022
horrible app just use grammarly

I’m working on my college essay and I already ran it through grammarly. I wanted to make sure it was perfect so I downloaded a few more proofreading type apps. This one is horrible. There wasn’t a single suggestion that was helpful. Sometimes it would say I should change something but there would be no difference from my writing to their suggestion. Like it would highlight a word like “apple” and present the new sentence with the “new” word still spelled “apple”. The other issue with the suggestions it that it kept suggesting word or tense changes that completely changed the meaning of a sentence. It took the word “inducted” like being inducted into an organization and turned it into “instructed”. You cant be instructed into the NHS inducted is the correct word. All of the suggested changes were like this. Terrible app and terrible design. Save your time and use grammarly instead.

★★★☆☆NevaehsHope6/11/2021
Not really the best

I have a long story due for English today and I downloaded this app to help me with correcting because I want to get A. I like that this app allows you to put how many words you want to but the corrections are wrong. My story is in third person and it corrects me for it. For example when I put them or their it tries to correct me like that’s not wrong 😑 and it just corrects you on the most irrelevant thing's. Please fix this app because so far I can’t find a good app to correct my story in.

★★★★★Landrea Kryszkiecicz1/23/2021
Keep up the awesome work

I love how it just helps with everything it's so easy to use. I loved this app. I made a ppt and it was breathtaking for my teacher totally recommended to download. Learn new words, advance grammar rules, worry free typing all the time to impress your comrades with this extraordinary eye catchy app. I am speechless seeing the breathtaking work of this app.i wrote this using this app only!

Version History (53)▼
1.6.244/27/2026
1.6.232/25/2026
1.6.2111/30/2025
1.6.2011/24/2025
1.6.1910/25/2025
1.6.189/24/2025
1.6.177/1/2025
1.6.166/6/2025
1.6.154/2/2025
1.6.141/13/2025
Available In (115 Countries)▼
🇺🇸 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🇮🇳 India🇮🇩 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 (2)▼
EnglishChinese
App Details▼

AI Grammar Checker for English - The master of spelling and grammar correction in your pocket. Whether writing academic English papers, proofreading...

iOS App ID
1492850828
Content Rating
4+
Min OS
15.5
Size
108.7 MB
In-App Purchases
Yes
Publisher
HELLOTALK LIMITED
Ch

In-App Purchases (10)

NamePriceType
AI Grammar Checker - 1 Month$9.99Monthly
AI Grammar Checker - 3months$29.99Quarterly
AI Grammar - 3months$29.99Quarterly
AI Grammar Checker - 6months$49.99Semi-Annual
AI Grammar Service - 1 Month$56.99Monthly
AI Grammar Checker - 1 year$69.99Yearly
AI Grammar - 12months$69.99Yearly
AI Grammar Checker - 3 Months$120.99Quarterly
AI Grammar Checker - Lifetime$179.99One-time
AI Grammar Checker - 6 Months$184.99Semi-Annual