Cambridge Spiral

Cambridge University Press · iOS

Cambridge Spiral

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

Cambridge Spiral screenshot 1Cambridge Spiral screenshot 2Cambridge Spiral screenshot 3Cambridge Spiral screenshot 4Cambridge Spiral screenshot 5Cambridge Spiral screenshot 6Cambridge Spiral screenshot 7Cambridge Spiral screenshot 8

03 / Market context

The business behind the app.

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

How Much Does Cambridge Spiral Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
1.0 ★(11)

Rating Distribution

1.0
★☆☆☆☆
11 reviews
5
100%
4
0%
3
0%
2
0%
1
0%

Top Countries

🇦🇺 AU🇬🇧 GB🇩🇪 DE
Reviews (3)▼
★☆☆☆☆Gens 192/27/2024
Featureless and Horrible

This reader doesn’t have any basic functions or features that the most basic readers have. The text to speech option is absolutely horrible. Go back to the drawing board and develop a better app! It’s absolutely pathetic that we have to use this for school.

★☆☆☆☆ashill1/19/2024
Awful new in-housed ebook reader

Cambridge University Press switched from a perfectly decent third-party ebook reader that they used for the previous edition of a textbook I teach from to this app for the new edition (a racket in itself, of course). This reader doesn’t support the most basic features of an ebook reader or an iPad app. It appears to have no support for iPad multitasking, so I can’t have my notetaking app or the app I work problems in up while reading the book. The text rendering is incredibly ugly, especially for equations, rather than using the typesetting in the paper version of the textbook. This is the worst of all worlds, especially given that they used the perfectly decent Bookshelf by VitalSource for previous editions. A serious downgrade — though of course now they won’t sell the old edition of the textbook that uses the much-better reader.

★☆☆☆☆Gordon SF3/18/2023
Awful, awful, awful

This is a horrifyingly bad eReader. I cannot believe Cambridge University Press produced such a poor piece of software. On an iPad, you can only read in landscape orientation, and each chapter of the book I’m reading is one long, long, long vertical scroll. The typography of the mathematics is fuzzy and ugly… it’s apparently just a bitmap. After accidentally creating a bookmark in the wrong spot, I gave up after trying fifteen times to remove it because the popup menu disappears as soon as it appears. A PDF would be 10,000% better, but CUP doesn’t care about that because this garbage reader lets them lock up the book that I paid $70 for. I will never buy another book that uses Cambridge Spiral.

Version History (10)▼
312.38/8/2025
297.13/10/2025
281.28/19/2024
250.14/17/2023
233.16/29/2022
216.112/10/2021
214.2711/3/2021
1.26/17/2021
1.13/15/2021
1.09/8/2020
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🇦🇫 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▼

Cambridge Spiral gives you access to textbooks from your institution’s subscription to Higher Education from Cambridge University Press. Install the a...

iOS App ID
1526644662
Content Rating
4+
Min OS
13.0
Size
90.9 MB
Publisher
Cambridge University Press
Un