iPegs

Hank Heijink · iOS

iPegs

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

iPegs screenshot 1iPegs screenshot 2iPegs screenshot 3iPegs screenshot 4iPegs screenshot 5iPegs screenshot 6iPegs screenshot 7iPegs screenshot 8

03 / Market context

The business behind the app.

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

How Much Does iPegs 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 (2)

Rating Distribution

5.0
★★★★★
2 reviews
5
0%
4
0%
3
0%
2
0%
1
100%

Top Countries

🇺🇸 US🇩🇰 DK🇦🇺 AU
Reviews (3)
★★★★★high5ths11/18/2025
Great app!

The developer has added so many new options and features! Love the new interface — efficient and easy-to-use — and now it even has its own strobe-like listening. The temperament interface is by far the best one around, including the ability to actually tune all the chromatic notes in a meantone temperament!

★★★★★Vegaspipistrelle9/23/2012
Wonderful Tuning App

This app is easy to use and extremely accessible with the Voiceover screen-reader. It's great for tuning by ear, which is what I do, and I'm glad I won't have to carry around a brace of tuning forks anymore. :)

★★★★★Saghm8/3/2009
Perfect!

This app is a godsend. It literally allows one to tune every possible innstrument that's tuneable. I would definitely pay for an app this good. I'll never need another tuner again!

Version History (6)
4.3.09/2/2026
4.2.15/14/2026
4.23/9/2026
4.111/17/2025
1.17/3/2009
1.06/8/2009
Available In (114 Countries)
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇫🇷 France🇮🇹 Italy🇨🇳 China🇩🇪 Germany🇬🇧 United Kingdom🇯🇵 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🇧🇭 BH🇨🇾 CY🇲🇹 MT🇷🇸 RS🇧🇴 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 (2)
DutchEnglish
App Details

An artful tuner designed by and for professional musicians working in classical and early music. The tuner provides a tone that is easy to tune to, or...

iOS App ID
318623906
Content Rating
4+
Min OS
18.0
Size
9.7 MB
Publisher
Hank Heijink