Etracker TimeSync vs Lesson Frog
Etracker TimeSync
Aliona Herghelea
App Store
$70/mo
~$837/yr · 400 installs
VS
Lesson Frog
Emergent Skills LLC
App Store
$118/mo
~$1.4K/yr · 2K installs
Revenue winner
Lesson Frog wins
+69% vs other
Installs winner
Lesson Frog wins
+275% vs other
MAU winner
Lesson Frog wins
+406% vs other
Rating winner
Etracker TimeSync wins
+225% vs other
Why Lesson Frog is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Lesson Frog earns roughly 2× more per month than Etracker TimeSync - $118 vs $70.
- Aggressive pricing. Lesson Frog undercuts at $21.68/mo vs $65.13/mo - converts a higher % of free users.
- Bigger install base. Lesson Frog has ~2K lifetime installs vs Etracker TimeSync's ~400 - 3.8× the funnel top.
→ Find more apps with this revenue gap · Full Lesson Frog report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Etracker TimeSync
vs
Lesson Frog
Monthly revenue (est.)?
$70
▶
$118
Annual revenue (est.)
$837
▶
$1.4K
Lifetime installs (est.)
400
▶
2K
Monthly active users (est.)?
33.2
▶
168
App Store rating
2.25★
◀
-
Total ratings
4
◀
0
US grossing rank
-
=
-
Cheapest monthly sub
$65.13
◀
$21.68
IAP tiers detected
1 tiers
=
1 tiers
- Category
- Business
- Price
- Free
- Released
- Feb 18, 2025
- Last updated
- Apr 1, 2025
- File size
- 26.0 MB
- Content rating
- 4+
- Version
- 1.1
- Languages
- English
- Category
- Business
- Price
- Free
- Released
- Jun 30, 2026
- Last updated
- Jul 1, 2026
- File size
- 33.8 MB
- Content rating
- 4+
- Version
- 1.0.1
- Languages
- English
Etracker TimeSync trajectory
Lesson Frog trajectory
FAQ
Which makes more money, Etracker TimeSync or Lesson Frog? v
Lesson Frog earns about $118 per month, while Etracker TimeSync earns about $70. That is a 1.7× revenue gap (~$48 more per month for Lesson Frog). Annual revenue: Etracker TimeSync ≈ $837/year, Lesson Frog ≈ $1.4K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Etracker TimeSync or Lesson Frog? v
Lesson Frog leads with about 2K estimated downloads vs 400 for Etracker TimeSync - a 3.8× gap. Etracker TimeSync's App Store downloads are estimated from 4 ratings × the standard 1:75 ratio. Lesson Frog's App Store downloads are estimated from 0 ratings.
Are Etracker TimeSync and Lesson Frog in the same App Store category and competing for the same money? v
Yes - both apps sit in the Business 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 Etracker TimeSync and Lesson Frog offer? v
Etracker TimeSync: IAP range 1 tiers detected. Lesson Frog: IAP range 1 tiers detected. Etracker TimeSync runs a "Subscription (~$65.13/mo)" monetization model; Lesson Frog runs "Subscription (~$21.68/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Etracker TimeSync or Lesson Frog? v
Etracker TimeSync edges ahead with a higher overall score (gap of 2.3 stars). Rating volume: Etracker TimeSync 4 ratings, Lesson Frog 0 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Etracker TimeSync vs Lesson Frog revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $70 for Etracker TimeSync and $118 for Lesson Frog are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Business) - 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 Etracker TimeSync or Lesson Frog 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.