SoundTach

Xcarab · iOS

SoundTach

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

SoundTach screenshot 1SoundTach screenshot 2SoundTach screenshot 3SoundTach screenshot 4

03 / Market context

The business behind the app.

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

How Much Does SoundTach Make?

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

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
3.7 (6)

Rating Distribution

3.7
★★★★
6 reviews
5
33%
4
0%
3
0%
2
0%
1
67%
Reviews (3)
☆☆☆☆Why are these things thus?6/9/2026
Cost Disclosure??

The app owner will be happy to tell you everything you want to know about this app, including that it is free for seven days, but there is zero information to be found regarding the cost buy the app. I honestly don’t understand why this information can’t be more transparent.

★★★★★SR71J4/27/2026
So easy to use and it works

This is a great app that just simply works. I have used the Engine RPM app and it’s finicky with the settings. With This app you just tell it what kind of engine you have for your situation and it figures out the settings. This app compared within 1% of the rpm shown in my trail tech tachometer on my motorcycle

★★★★★tzenhouse3/15/2026
Amazing

Simple and flexible for all kinds of engines. It was a big lifesaver time tune my Suzuki DR650. And I used other cars/motorcycles with different engine types to compare this app with the real tachometers, the app is right on!

Version History (5)
1.3.64/29/2026
1.3.01/12/2026
1.2.21/8/2026
1.2.11/5/2026
1.1.112/16/2025
Available In (24 Countries)
🇺🇸 United States🇨🇦 Canada🇦🇺 Australia🇬🇧 United Kingdom🇯🇵 Japan🇦🇷 Argentina🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇲🇽 Mexico🇳🇿 New Zealand🇵🇦 PA🇵🇪 Peru🇨🇭 Switzerland🇧🇴 BO🇮🇳 India🇫🇷 France🇩🇪 Germany🇮🇹 Italy🇦🇹 Austria🇧🇪 Belgium🇮🇪 Ireland🇵🇹 Portugal🇪🇸 Spain
Supported Languages (1)
English
App Details

MEASURE ENGINE RPM FROM SOUND - NO TOOLS NEEDED SoundTach is the easiest way to measure engine RPM on motorcycles, cars, lawn mowers, chainsaws, and...

iOS App ID
6755052370
Content Rating
4+
Min OS
15.0
Size
50.5 MB
In-App Purchases
Yes
Publisher
Xcarab

In-App Purchases (1)

NamePriceType
Full Access - Pay Once$4.99One-time