Sounds of Speech

Name: Sounds of Speech revenue & download estimates
Creator: AppCurrents

The University of Iowa Research Foundation

App Store·EducationPaid $3.99★ 2.28 (46)launched 12.5y agoapp updated 1.9y agocharts in 8 countries

Scout Score

Sounds of Speech generates an estimated $400–$2k/month in revenue from 100–800 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-17).

Estimates updated 17.06.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month	$400–$2k
Est. downloads / month	100–800
Estimate confidence	medium
Pricing	Paid $3.99
Rating	2.28 ★ (46 ratings)
Category	Education
Best chart rank	#41 Education Paid
Released	02.01.2014
App last updated	06.08.2024
Platform	iOS

Est. downloads / mo

100–800

Est. revenue / mo

$400–$2k

Rating velocity / day

Chart velocity

▲ 3/day

Peak rank

#41

Days tracked

Chart ranks

#41 Education Paid

Modeled monthly estimate · rating velocity · medium confidence

About

Notice: This Contains English Only Content. Spanish and German not included. This application was originally designed at the University of Iowa to help students learning how the sounds of different languages are produced. Since its production, it has become a milestone for phonetics teaching tools around the globe. Sounds of Speech™ provides a comprehensive understanding of how, physiologicall…

View on the App Store →

Trends & analysis

Chart rank trend

US · category

#41#98

Jun 4Jun 17

Paid #41

Why it's surfacing

Scout 20

Climber

Momentum

Newness

Breakout

Ratings & velocity

★ 0 in window

Total ratings

Jun 4Jun 17

New ratings / day

Jun 5Jun 17

Rating distribution

24% positive · 46 ratings

5★

20%

4★

3★

2★

20%

1★

48%

Geographic reach

best rank · 8 storefronts

#41 category

#48 category

#67 category

#68 category

#80 category

#82 category

#86 category

#94 category

Revenue & downloads trend

ARPU $3

Est. revenue / mo · $991

$1k$0

Jun 4Jun 17

Est. downloads / mo · 355

4670

Jun 4Jun 17

Update history

1 update tracked

v4.0.01.9y ago
Updates under the hood.

Sounds of Speech — FAQ

How much money does Sounds of Speech make?

According to AppCurrents estimates, Sounds of Speech generates approximately $400–$2k per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.