Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗02 / Storefront & product
Where the click lands.
Study the product story and store experience behind the acquisition funnel.
Screenshots
03 / Market context
The business behind the app.
Keep revenue, downloads and store rankings separate from advertising performance.
How Much Does Audio / Spectrum Analyzer Make?
Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$0.13
Platform Performance
🍎iOS
Revenue
$1.0K
Downloads
8.0K
Rating
4.6 ★(1,032)
Rating Distribution
4.6
★★★★★
1,032 reviews
5
3%
4
2%
3
4%
2
11%
1
80%
Top Countries
🇯🇵 JP🇺🇸 US🇰🇷 KR
Reviews (3)▼
★★★★★Gaming_tea_173/21/2026
Pretty good but needs one feature
Everything works as intended with a lot of customization but what would be really nice is a way to change the sampling rate to make measurements more readable.
★★★★★Bleikr4/13/2025
Sound Tech Recommended
Tested app for lowest Hz detection using a Stormwise VLF / Earth frequency radio. App easily monitors down to 20 Hz, so this may also be useful as a ghost hunting device, as these phenomena usually appear in the 19 Hz range.
★★★★★56wrty3291/2/2021
It works
It works but one feature I would add would be options for selecting an audio file to analyze or using some other input sorce other than the microphone
Version History (55)▼
2.6.09/2/2026
2.5.18/29/2026
2.5.08/24/2026
2.4.48/11/2026
2.4.37/20/2026
2.4.27/14/2026
2.4.17/8/2026
2.4.06/9/2026
2.3.15/29/2026
2.3.05/11/2026
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 (2)▼
EnglishJapanese
App Details▼
This RTA app supports simultaneous display of "Audio Waveform", as well as the FFT-based "Amplitude Spectrum" (frequency magnitude) and "Spectrogram"...
Publisher
Loop-Sessions.LLC.
Ja
In-App Purchases (1)
| Name | Price | Type |
|---|---|---|
| Pro (Remove ads, High-Res analysis) | $11.49 | One-time |
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