Epop: Learn Real-Life English vs Flashnote Derby

Epop: Learn Real-Life English

EpopSoft Inc.
App Store
$14.5K/mo
~$173.5K/yr · 170K installs
VS

Flashnote Derby

Luke Bartolomeo
App Store
$506/mo
~$6.1K/yr · 4K installs
Revenue winner Epop: Learn Real-Life English wins +2757% vs other
Installs winner Epop: Learn Real-Life English wins +4382% vs other
MAU winner Epop: Learn Real-Life English wins +10262% vs other
Rating winner Epop: Learn Real-Life English wins +30% vs other

Why Epop: Learn Real-Life English is winning

Top 4 reasons - backed by the public App Store / Play Store numbers.

  1. Epop: Learn Real-Life English earns roughly 29× more per month than Flashnote Derby - $14.5K vs $506.
  2. Subscription model. Epop: Learn Real-Life English runs a $14.99/mo subscription that compounds; Flashnote Derby relies on one-shot IAP or ads.
  3. Bigger install base. Epop: Learn Real-Life English has ~170K lifetime installs vs Flashnote Derby's ~4K - 44.8× the funnel top.
  4. Better app store reviews. Epop: Learn Real-Life English sits at 4.75★ vs 3.64★ - store algorithms reward higher-rated apps with more impressions.

→ Find more apps with this revenue gap · Full Epop: Learn Real-Life English report

Side-by-side metrics

Bars scale to whichever app is bigger on that row. Green = winner.

Epop: Learn Real-Life English
vs
Flashnote Derby
Monthly revenue (est.)?
$14.5K
◀
$506
Annual revenue (est.)
$173.5K
◀
$6.1K
Lifetime installs (est.)
170K
◀
4K
Monthly active users (est.)?
43K
◀
414.2
App Store rating
4.75★
◀
3.64★
Total ratings
2K
◀
76
US grossing rank
-
=
-
Cheapest monthly sub
$14.99
◀
No sub
IAP tiers detected
2 tiers
◀
0 tiers

Epop: Learn Real-Life English

EpopSoft Inc.
App Store
Category
Education
Price
Free
Released
Dec 20, 2019
Last updated
Jun 26, 2026
File size
141.9 MB
Content rating
4+
Version
1.2.408
Languages
English, French, Italian, Japanese, Korean, Portuguese +3 more
View full Epop: Learn Real-Life English report →

Flashnote Derby

Luke Bartolomeo
App Store
Category
Education
Price
USD4.99
Released
Aug 4, 2011
Last updated
Jun 7, 2026
File size
110.4 MB
Content rating
4+
Version
4.0.6
Languages
English, German, Italian, Japanese, Russian, Chinese +2 more
View full Flashnote Derby report →

Epop: Learn Real-Life English trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Flashnote Derby trajectory

AugSepOctNovDecJanFebMarAprMayJunJul

Related app pages

Epop: Learn Real-Life English App Store page →Flashnote Derby App Store page →

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Compare another pair

FAQ

Which makes more money, Epop: Learn Real-Life English or Flashnote Derby? v
Epop: Learn Real-Life English earns about $14.5K per month, while Flashnote Derby earns about $506. That is a 28.6× revenue gap (~$13.9K more per month for Epop: Learn Real-Life English). Annual revenue: Epop: Learn Real-Life English ≈ $173.5K/year, Flashnote Derby ≈ $6.1K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Epop: Learn Real-Life English or Flashnote Derby? v
Epop: Learn Real-Life English leads with about 170K estimated downloads vs 4K for Flashnote Derby - a 44.8× gap. Epop: Learn Real-Life English's App Store downloads are estimated from 2K ratings × the standard 1:75 ratio. Flashnote Derby's App Store downloads are estimated from 76 ratings.
Are Epop: Learn Real-Life English and Flashnote Derby in the same App Store category and competing for the same money? v
Yes - both apps sit in the Education category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
What in-app purchases and subscription pricing do Epop: Learn Real-Life English and Flashnote Derby offer? v
Epop: Learn Real-Life English: IAP range 2 tiers detected. Flashnote Derby: no IAP detected on the public listing. Epop: Learn Real-Life English runs a "Subscription (~$8.33/mo, language)" monetization model; Flashnote Derby runs "Paid app ($4.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Epop: Learn Real-Life English or Flashnote Derby? v
Epop: Learn Real-Life English edges ahead with ★ 4.7 vs ★ 3.6 (gap of 1.1 stars). Rating volume: Epop: Learn Real-Life English 2K ratings, Flashnote Derby 76 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Epop: Learn Real-Life English vs Flashnote Derby revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $14.5K for Epop: Learn Real-Life English and $506 for Flashnote Derby are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Education) - 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 Epop: Learn Real-Life English or Flashnote Derby to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store 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.