brainBook - Thoughts Organized

Ten City Engineering · iOS

brainBook - Thoughts Organized

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

brainBook - Thoughts Organized screenshot 1brainBook - Thoughts Organized screenshot 2brainBook - Thoughts Organized screenshot 3brainBook - Thoughts Organized screenshot 4brainBook - Thoughts Organized screenshot 5brainBook - Thoughts Organized screenshot 6brainBook - Thoughts Organized screenshot 7brainBook - Thoughts Organized screenshot 8

03 / Market context

The business behind the app.

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

How Much Does brainBook - Thoughts Organized Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
5.0 ★(5)

Rating Distribution

5.0
★★★★★
5 reviews
5
0%
4
0%
3
0%
2
0%
1
100%
Reviews (3)▼
★★★★★T-Bone_183/18/2026
Seamless Navigation

The app navigates great. You can find all of your notes very easily and the AI organized your voice memos really well

★★★★★nickname124q3278694726253/16/2026
Love it!

Brain Book AI is a really great app. It’s simple to use, fast, and actually helpful when you’re trying to learn something or organize your thoughts. I like how clear the responses are and how easy everything feels. Definitely a great app and I’m excited to see it grow.

★★★★★Osh-J3/16/2026
Best Note Taker

When I am in the car and have notes I want to make it takes my voice and formats into a nice page.

Version History (8)▼
1.5.165/23/2026
1.5.125/12/2026
1.5.115/5/2026
1.5.95/5/2026
1.5.75/3/2026
1.5.45/1/2026
1.4.383/17/2026
1.4.373/16/2026
Available In (111 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇭 BH🇧🇾 BY🇧🇪 Belgium🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇾 CY🇨🇿 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🇲🇾 Malaysia🇲🇹 MT🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇷🇸 RS🇸🇬 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🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (1)▼
English
App Details▼

brainBook is your voice‑powered second brain. Just talk, and brainBook records, transcribes, and automatically organizes your thoughts into pages and...

iOS App ID
6756432760
Content Rating
4+
Min OS
16.0
Size
56.0 MB
In-App Purchases
Yes
Publisher
Ten City Engineering

In-App Purchases (4)

NamePriceType
Basic plan - Monthly$9.99Monthly
Premium plan - Monthly$12.99Monthly
Basic plan - Yearly$72.00Yearly
Premium plan - Yearly$155.99Yearly