HelloTalk - Language Learning vs NHK ONE Radiru★Radiru
HelloTalk - Language Learning
HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP
App Store
$316.3K/mo
~$3.80M/yr · 4.7M installs
VS
NHK ONE Radiru★Radiru
NHK (JAPAN BROADCASTING CORP.)
Google Play
$265.0K/mo
~$3.18M/yr · 6.9M installs
Revenue winner
HelloTalk - Language Learning wins
+19% vs other
Installs winner
NHK ONE Radiru★Radiru wins
+46% vs other
MAU winner
HelloTalk - Language Learning wins
+39% vs other
Rating winner
HelloTalk - Language Learning wins
+8% vs other
Why HelloTalk - Language Learning is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Aggressive pricing. HelloTalk - Language Learning undercuts at $12.99/mo vs $14.00/mo - converts a higher % of free users.
- More monetization surfaces. HelloTalk - Language Learning runs 9 IAP tiers vs 0 - more chances to convert users at the right price.
- Better app store reviews. HelloTalk - Language Learning sits at 4.59★ vs 4.25★ - store algorithms reward higher-rated apps with more impressions.
→ Find more apps with this revenue gap · Full HelloTalk - Language Learning report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
HelloTalk - Language Learning
vs
NHK ONE Radiru★Radiru
Monthly revenue (est.)?
$316.3K
◀
$265.0K
Annual revenue (est.)
$3.80M
◀
$3.18M
Lifetime installs (est.)
4.7M
▶
6.9M
Monthly active users (est.)?
1.2M
◀
842K
App Store rating
4.59★
◀
4.25★
Total ratings
43K
◀
14K
US grossing rank
-
=
-
Cheapest monthly sub
$12.99
▶
$14.00
IAP tiers detected
9 tiers
◀
0 tiers
- Category
- Education
- Price
- Free
- Released
- Dec 15, 2012
- Last updated
- May 3, 2026
- File size
- 635.7 MB
- Content rating
- 12+
- Version
- 6.3.35
- Languages
- English, French, German, Indonesian, Italian, Japanese +10 more
- Category
- Music & Audio
- Price
- Free
- Released
- -
- Last updated
- Mar 17, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 7.0.0
- Languages
- -
HelloTalk - Language Learning trajectory
NHK ONE Radiru★Radiru trajectory
FAQ
Which makes more money, HelloTalk - Language Learning or NHK ONE Radiru★Radiru? v
HelloTalk - Language Learning earns about $316.3K per month, while NHK ONE Radiru★Radiru earns about $265.0K. That is a 1.2× revenue gap (~$51.3K more per month for HelloTalk - Language Learning). Annual revenue: HelloTalk - Language Learning ≈ $3.80M/year, NHK ONE Radiru★Radiru ≈ $3.18M/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, HelloTalk - Language Learning or NHK ONE Radiru★Radiru? v
NHK ONE Radiru★Radiru leads with about 6.9M estimated downloads vs 4.7M for HelloTalk - Language Learning - a 1.5× gap. HelloTalk - Language Learning's App Store downloads are estimated from 43K ratings × the standard 1:75 ratio. NHK ONE Radiru★Radiru reports 5,000,000+ installs on Google Play.
Are HelloTalk - Language Learning and NHK ONE Radiru★Radiru in the same App Store category on each store and competing for the same money? v
No - HelloTalk - Language Learning is in Education and NHK ONE Radiru★Radiru is in Music & Audio. They share screen-time attention but earn money in different niches: HelloTalk - Language Learning from education monetization patterns, NHK ONE Radiru★Radiru from music & audio.
What in-app purchases and subscription pricing do HelloTalk - Language Learning and NHK ONE Radiru★Radiru offer? v
HelloTalk - Language Learning: IAP range 9 tiers detected. NHK ONE Radiru★Radiru: no IAP detected on the public listing. HelloTalk - Language Learning runs a "Subscription (~$6.67/mo, language)" monetization model; NHK ONE Radiru★Radiru runs "Subscription (~$14.00/mo, language)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, HelloTalk - Language Learning or NHK ONE Radiru★Radiru? v
HelloTalk - Language Learning edges ahead with ★ 4.6 vs ★ 4.3 (gap of 0.3 stars). Rating volume: HelloTalk - Language Learning 43K ratings, NHK ONE Radiru★Radiru 18 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these HelloTalk - Language Learning vs NHK ONE Radiru★Radiru revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $316.3K for HelloTalk - Language Learning and $265.0K for NHK ONE Radiru★Radiru are derived from App Store grossing rank / Google Play install ranges, scraped IAP tiers, ratings volume and category benchmarks (Education / Music & Audio) - net of the 15-30% Apple/Google store cut. Real revenue depends on country mix, retention, refunds and ad fill rate, none of which Apple or Google publish.
How do I compare HelloTalk - Language Learning or NHK ONE Radiru★Radiru to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store or Google Play links into the homepage tool. We auto-generate a permanent comparison URL with revenue, downloads, IAP tiers, subscription pricing and grossing rank for both apps.