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ProPi System Analyzer

Anh Viet Do · Utilities · United States store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide EST
$800
Likely $267 to $2.4K
▼ 84.7% in 2 days
New ratings
+0
in 2 days, 0 in total
Rating
0.0 of 5
0 ratings in this store
Countries it ranks in
1
was 0 on Oct 18, 2026

Revenue

Estimated from the grossing charts of Oct 25, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$9.6K
No Google Play version found
EST. LIFETIME DOWNLOADS
n/a
Estimated from ratings count
WHERE IT EARNS · EST. / MONTH
  • Vietnam #54 Utilities$800 · 100%
HOW SURE ARE WE
Small app: combines its grossing ranks with ratings growth (0.0 new ratings a month on average since launch). Tested on 418 apps with verified revenue: typically off by about 2.6 times, so the range is wide. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
0
AVG RATING
n/a
PRICE
$19.99
AGE
7d
LAST UPDATE
1d ago
VERSION
1.1
SIZE
59 MB
AGE RATING
4+

Last 30 days

From our daily snapshots of every grossing chart and daily ratings counts.

DAYS IN A GROSSING CHART
3 / 30
COUNTRIES NOW
1 (was 0)
NEW RATINGS, LAST 2 DAYS
+0
EST. REVENUE A MONTH, DAILY · APP STORE EST
Show daily values
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Oct 23, 2026$5.2K a month
Oct 24, 2026$801 a month
Oct 25, 2026$800 a month
The same estimate as the headline, saved every day. Best rank Sep 26, 2026: not ranked. Now: #54 Utilities · VN.
RATINGS IN THE CORE COUNTRIES, DAILY
Show daily values
Oct 23, 20260 ratings
Oct 24, 20260 ratings
Oct 25, 20260 ratings
0 on Oct 23, 2026, 0 on Oct 25, 2026. New ratings track new downloads, even outside the charts.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
Too few reviews
Fewer than 3 recent written reviews in this country.
RELEASE CADENCE
2 updates in 90 days
  • Typical gap between releases5 days
From the last 2 versions listed on the App Store.

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Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

No App Store ads in the EU
None in the last 90 days.

Apple only publishes ads shown in the EU (EU Digital Services Act), with a 7 day delay. An app that advertises only outside the EU shows nothing here.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

system7measurement7sound5professional audio5propi4alignment4tools4analysis4audio measurement3live sound3measurement tools3system tuning3professional3audio3tuning3designed2live2systems2time2acoustic2phase2response2delay2subwoofer2

What's new in 1.1

- Improved Transfer Function and SPL Meter interfaces. - Enhanced QR code display and audio I/O configuration. - Added REF Gain adjustment for 0 ms calibration. - Improved stability when saving measurements and traces. - Optimized performance and user interface responsiveness. - Fixed bugs and improved compatibility with newer iOS versions.

Released Oct 19, 2026. Current version shipped Oct 24, 2026.

Store description

ProPi System Analyzer is a professional audio measurement and system alignment tool designed for sound engineers, technicians, and live sound professionals. ProPi helps you analyze and optimize sound systems directly on iPhone with real-time measurement tools for system tuning and acoustic analysis. Key features include: • RTA and spectrum analysis • Phase and magnitude measurement • Impulse response analysis • Group delay measurement • SPL monitoring • Delay and time alignment tools • Sweep and pink-noise measurement • Subwoofer system analysis and alignment • Subwoofer array visualization • Crossover and system tuning tools • Professional audio measurement displays ProPi is designed for PA systems, live sound, speaker alignment, system commissioning, and acoustic troubleshooting. Whether you are aligning subwoofers with main speakers, checking phase relationships, analyzing frequency response, or tuning a complete sound system, ProPi provides the measurement tools needed for professional audio work.

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

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