Premom Ovulation Tracker & BBT vs Stardust Period Tracker
Premom Ovulation Tracker & BBT
Easy Healthcare Corporation
App Store
$1.03M/mo
~$12.37M/yr · 6.0M installs
VS
Stardust Period Tracker
Stardust App LLC (New York)
App Store
$907.1K/mo
~$10.88M/yr · 15.5M installs
Revenue winner
Premom Ovulation Tracker & BBT wins
+14% vs other
Installs winner
Stardust Period Tracker wins
+159% vs other
MAU winner
Stardust Period Tracker wins
+159% vs other
Rating winner
Premom Ovulation Tracker & BBT wins
+1% vs other
Why Premom Ovulation Tracker & BBT is winning
Top 1 reasons - backed by the public App Store / Play Store numbers.
- Premium pricing. Premom Ovulation Tracker & BBT charges $23.49/mo vs Stardust Period Tracker's $6.99/mo - higher ARPU per converted user.
→ Find more apps with this revenue gap · Full Premom Ovulation Tracker & BBT report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Premom Ovulation Tracker & BBT
vs
Stardust Period Tracker
Monthly revenue (est.)?
$1.03M
◀
$907.1K
Annual revenue (est.)
$12.37M
◀
$10.88M
Lifetime installs (est.)
6.0M
▶
15.5M
Monthly active users (est.)?
1.6M
▶
4.0M
App Store rating
4.79★
◀
4.75★
Total ratings
55K
▶
103K
US grossing rank
-
=
-
Cheapest monthly sub
$23.49
◀
$6.99
IAP tiers detected
3 tiers
▶
6 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- Oct 13, 2017
- Last updated
- Apr 30, 2026
- File size
- 263.1 MB
- Content rating
- 12+
- Version
- 1.97.1
- Languages
- Arabic, Dutch, English, French, German, Hindi +15 more
- Category
- Health & Fitness
- Price
- Free
- Released
- Jan 24, 2020
- Last updated
- May 4, 2026
- File size
- 177.3 MB
- Content rating
- 12+
- Version
- 3.8.0
- Languages
- English, Portuguese, Spanish
Premom Ovulation Tracker & BBT trajectory
Stardust Period Tracker trajectory
FAQ
Which makes more money, Premom Ovulation Tracker & BBT or Stardust Period Tracker? v
Premom Ovulation Tracker & BBT earns about $1.03M per month, while Stardust Period Tracker earns about $907.1K. That is a 1.1× revenue gap (~$123.4K more per month for Premom Ovulation Tracker & BBT). Annual revenue: Premom Ovulation Tracker & BBT ≈ $12.37M/year, Stardust Period Tracker ≈ $10.88M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Premom Ovulation Tracker & BBT or Stardust Period Tracker? v
Stardust Period Tracker leads with about 15.5M estimated downloads vs 6.0M for Premom Ovulation Tracker & BBT - a 2.6× gap. Premom Ovulation Tracker & BBT's App Store downloads are estimated from 55K ratings × the standard 1:75 ratio. Stardust Period Tracker's App Store downloads are estimated from 103K ratings.
Are Premom Ovulation Tracker & BBT and Stardust Period Tracker in the same App Store category and competing for the same money? v
Yes - both apps sit in the Health & Fitness 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 Premom Ovulation Tracker & BBT and Stardust Period Tracker offer? v
Premom Ovulation Tracker & BBT: IAP range 3 tiers detected. Stardust Period Tracker: IAP range 6 tiers detected. Premom Ovulation Tracker & BBT runs a "Subscription (~$20.49/mo)" monetization model; Stardust Period Tracker runs "Subscription (~$6.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Premom Ovulation Tracker & BBT or Stardust Period Tracker? v
Premom Ovulation Tracker & BBT edges ahead with ★ 4.8 vs ★ 4.8 (gap of 0.0 stars). Rating volume: Premom Ovulation Tracker & BBT 55K ratings, Stardust Period Tracker 103K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Premom Ovulation Tracker & BBT vs Stardust Period Tracker revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.03M for Premom Ovulation Tracker & BBT and $907.1K for Stardust Period Tracker are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Health & Fitness) - 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 Premom Ovulation Tracker & BBT or Stardust Period Tracker 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.