Monash University FODMAP diet vs Period Tracker and Calendar

Monash University FODMAP diet

Monash University Low FODMAP diet team
Google Play
$59.7K/mo
~$716.5K/yr · 553K installs
VS

Period Tracker and Calendar

SimpleInnovation
Google Play
$1.42M/mo
~$16.98M/yr · 31.8M installs
Revenue winner Period Tracker and Calendar wins +2270% vs other
Installs winner Period Tracker and Calendar wins +5646% vs other
MAU winner Period Tracker and Calendar wins +2297% vs other
Rating winner Period Tracker and Calendar wins +15% vs other

Why Period Tracker and Calendar is winning

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

  1. Period Tracker and Calendar earns roughly 24× more per month than Monash University FODMAP diet - $1.42M vs $59.7K.
  2. Subscription model. Period Tracker and Calendar runs a $11.80/mo subscription that compounds; Monash University FODMAP diet relies on one-shot IAP or ads.
  3. Bigger install base. Period Tracker and Calendar has ~31.8M lifetime installs vs Monash University FODMAP diet's ~553K - 57.5× the funnel top.
  4. Better app store reviews. Period Tracker and Calendar sits at 4.87★ vs 4.23★ - store algorithms reward higher-rated apps with more impressions.

→ Find more apps with this revenue gap · Full Period Tracker and Calendar report

Side-by-side metrics

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

Monash University FODMAP diet
vs
Period Tracker and Calendar
Monthly revenue (est.)?
$59.7K
▶
$1.42M
Annual revenue (est.)
$716.5K
▶
$16.98M
Lifetime installs (est.)
553K
▶
31.8M
Monthly active users (est.)?
103K
▶
2.5M
App Store rating
4.23★
▶
4.87★
Total ratings
5K
▶
550K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$11.80
IAP tiers detected
0 tiers
=
0 tiers

Monash University FODMAP diet

Monash University Low FODMAP diet team
Google Play
Category
Medical
Price
USD9
Released
Nov 6, 2013
Last updated
Mar 1, 2026
File size
-
Content rating
Everyone
Version
3.4.1
Languages
-
View full Monash University FODMAP diet report →

Period Tracker and Calendar

SimpleInnovation
Google Play
Category
Medical
Price
Free
Released
Aug 16, 2015
Last updated
May 7, 2026
File size
-
Content rating
Everyone
Version
12.5.1
Languages
-
View full Period Tracker and Calendar report →

Monash University FODMAP diet trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Period Tracker and Calendar trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Monash University FODMAP diet Play Store page →Period Tracker and Calendar Play Store page →

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Compare another pair

FAQ

Which makes more money, Monash University FODMAP diet or Period Tracker and Calendar? v
Period Tracker and Calendar earns about $1.42M per month, while Monash University FODMAP diet earns about $59.7K. That is a 23.7× revenue gap (~$1.36M more per month for Period Tracker and Calendar). Annual revenue: Monash University FODMAP diet ≈ $716.5K/year, Period Tracker and Calendar ≈ $16.98M/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Monash University FODMAP diet or Period Tracker and Calendar? v
Period Tracker and Calendar leads with about 31.8M estimated downloads vs 553K for Monash University FODMAP diet - a 57.5× gap. Monash University FODMAP diet reports 500,000+ installs on Google Play. Period Tracker and Calendar reports 10,000,000+ installs on Google Play.
Are Monash University FODMAP diet and Period Tracker and Calendar in the same Google Play category and competing for the same money? v
Yes - both apps sit in the Medical 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 Monash University FODMAP diet and Period Tracker and Calendar offer? v
Monash University FODMAP diet: no IAP detected on the public listing. Period Tracker and Calendar: IAP range $1.99 - $69.99 per item. Monash University FODMAP diet runs a "Paid app ($9.00)" monetization model; Period Tracker and Calendar runs "Subscription (~$11.80/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Monash University FODMAP diet or Period Tracker and Calendar? v
Period Tracker and Calendar edges ahead with ★ 4.9 vs ★ 4.2 (gap of 0.6 stars). Rating volume: Monash University FODMAP diet 604 ratings, Period Tracker and Calendar 13K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Monash University FODMAP diet vs Period Tracker and Calendar revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $59.7K for Monash University FODMAP diet and $1.42M for Period Tracker and Calendar are derived from Google Play grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Medical) - 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 Monash University FODMAP diet or Period Tracker and Calendar to a different Google Play app? v
Use the search box at the bottom of this page or paste any two 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.