Vigilance Buddy

Byrt · iOS

Vigilance Buddy

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

Vigilance Buddy screenshot 1Vigilance Buddy screenshot 2Vigilance Buddy screenshot 3Vigilance Buddy screenshot 4Vigilance Buddy screenshot 5Vigilance Buddy screenshot 6Vigilance Buddy screenshot 7Vigilance Buddy screenshot 8

03 / Market context

The business behind the app.

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

How Much Does Vigilance Buddy 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 (44)

Rating Distribution

4.4
★★★★
44 reviews
5
7%
4
5%
3
0%
2
20%
1
68%

Top Countries

🇯🇵 JP🇨🇦 CA🇺🇸 US
Reviews (3)
★★☆☆☆KElizC10/17/2023
Good app but issues with data saving

I was using this app as part of a research study I was conducting. Unfortunately there are some android users who are unable to save their data despite clicking save at the end of the test.

★★★★Vigilant Buddy5/14/2019
Just a few modifications from 5 stars

It would be useful if the average response time does not include the false positive scores (0) in the calculation. If there is a false positive, the score needs to be adjusted manually in Excel. Also, displaying the number of false positives and test duration on the initial feedback (before exporting) would be useful.

★★★★GPharr10/2/2018
Pretty good

Not bad but it would be better if the tests averaged the response time for each test.

Version History (15)
1.702/14/2026
1.617/15/2025
1.607/7/2025
1.5711/8/2024
1.568/23/2023
1.554/30/2022
1.548/8/2019
1.535/21/2019
1.514/4/2019
1.5010/16/2018
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🇰🇭 KH🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇲🇿 MZ🇾🇪 YE🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇲 MM🇧🇭 BH🇨🇾 CY🇲🇹 MT🇷🇸 RS🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (1)
English
App Details

Vigilance Buddy by Research Buddies This application is based on the ‘psychomotor vigilance task (PVT)’ which measures the speed of which users respo...

iOS App ID
1319447211
Content Rating
4+
Min OS
17.0
Size
2.4 MB
Publisher
Byrt