AppCharts

Sounds of Speech

The University of Iowa Research Foundation

Education$3.992.3(46)4+
Open in App Store
Current rank · 🇲🇲 Top Paid
#15—
unchanged today
Peak rank
#2all-time
reached 18 days ago
Days in Top 10
8days
last 30 days
Charting in
25countries
across 1 chart types
30-day best
#2/ avg #10
min / average position

Rank history

AI summaryGenerated 2026-08-03 · MiniMax

"Sounds of Speech — The University of Iowa Research Foundation" (Education, App Store) hit its all-time peak of #2 on July 23, 2026, and over the last 30 days has averaged around #8 with a best of #2, indicating a recent climb that has since cooled somewhat. Currently the app is only charting in a handful of smaller markets on the Top Paid chart, led by Costa Rica at #14 (unchanged) and Myanmar at #15 (unchanged), followed by Madagascar at #23 and the Dominican Republic at #24. All positions are essentially flat, with only the Dominican Republic showing a minor one-spot improvement. Overall, the app's trajectory is best described as steady at a moderate level in these specific countries, well below its recent peak.

Position heatmap

darker = higher rank

Current rankings

CountryChartRank7dΔ
MyanmarTop Paid#15—
MyanmarTop Paid#15—
Costa RicaTop Paid#161
Costa RicaTop Paid#161
MadagascarTop Paid#23—
MadagascarTop Paid#23—
NicaraguaTop Paid#23—
NicaraguaTop Paid#23—
Dominican RepublicTop Paid#25—
Dominican RepublicTop Paid#25—
PeruTop Paid#291
PeruTop Paid#291
ColombiaTop Paid#304
ColombiaTop Paid#304
VietnamTop Paid#312
VietnamTop Paid#312
BrazilTop Paid#3717
BrazilTop Paid#3717
SurinameTop Paid#38—
SurinameTop Paid#38—
Cayman IslandsTop Paid#44—
Cayman IslandsTop Paid#44—
PanamaTop Paid#451
PanamaTop Paid#451
BarbadosTop Paid#51—
BarbadosTop Paid#51—
EcuadorTop Paid#531
EcuadorTop Paid#531
El SalvadorTop Paid#61—
El SalvadorTop Paid#61—
HondurasTop Paid#63—
HondurasTop Paid#63—
BoliviaTop Paid#76—
BoliviaTop Paid#76—
ChileTop Paid#772
ChileTop Paid#772
United Arab EmiratesTop Paid#775
Saudi ArabiaTop Paid#793
Saudi ArabiaTop Paid#793
South KoreaTop Paid#819
South KoreaTop Paid#819
UruguayTop Paid#81—
UruguayTop Paid#81—
QatarTop Paid#84—
QatarTop Paid#84—
YemenTop Paid#89—
YemenTop Paid#89—
TaiwanTop Paid#9242
TaiwanTop Paid#9242
Sounds of Speech — The University of Iowa Research Foundation · AppCharts