EF Corporate Learning

Signum International AG · iOS

EF Corporate Learning

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

Paid-ad activity not yet verified
Compare appsMy watchlist

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

EF Corporate Learning screenshot 1EF Corporate Learning screenshot 2EF Corporate Learning screenshot 3EF Corporate Learning screenshot 4EF Corporate Learning screenshot 5

03 / Market context

The business behind the app.

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

How Much Does EF Corporate Learning Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
3.1 ★(33)

Rating Distribution

3.1
★★★☆☆
33 reviews
5
36%
4
6%
3
12%
2
6%
1
39%

Top Countries

🇧🇷 BR🇨🇳 CN🇸🇦 SA
Reviews (3)▼
★☆☆☆☆otejada4/16/2026
Poor performance

Since this application is in fact a web wrapper, it has serious performance issues when used. Drains battery too fast, your phone gets hot very quickly and noticeable lagging can be seen when recording voice responses.

★★☆☆☆raychenfj12/8/2023
Experienced serious technical issues

I’ve been experiencing serious technical issues lately due to recent update on EF platform. I can’t login or enter my classroom on the app or on the web page every now and then. I’m even a enterprise user. I’m a developer personally. I can’t believe they provide such a terrible service. The dev team seems don’t know what they’re doing. I give two stars only because I try to keep up appearances and appreciate online teachers’ effort.

★★★☆☆iPad User#66576/18/2022
it is not suit with ipad

it may work well on iphone but not suit with ipad. can you plz support with ipad. thank u

Version History (51)▼
6.1.05/25/2026
6.0.15/6/2026
6.0.03/13/2026
5.6.212/8/2025
5.6.110/20/2025
5.6.010/9/2025
5.5.29/18/2025
5.5.05/12/2025
5.4.12/19/2025
5.4.012/5/2024
Available In (115 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇫🇷 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🇨🇳 China🇧🇴 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 (17)▼
ArabicEnglishFrenchGermanIndonesianItalianJapaneseRWKoreanPolishPortugueseRussianChineseSpanishThaiTurkishUkrainian
App Details▼

Learn by speaking with a conversation-based and interactive virtual learning environment that combines teachers and EF Corporate Learning's award-winn...

iOS App ID
994809673
Content Rating
4+
Min OS
17
Size
189.8 MB
Publisher
Signum International AG
Sw