CostPal: Price Tracker vs Diet Doctor
CostPal: Price Tracker
Gravi Opus Studios, LLC
App Store
$56/mo
~$668/yr · 18K installs
VS
Diet Doctor
Diet Doctor Sweden AB
App Store
$9.5K/mo
~$114.0K/yr · 353K installs
Revenue winner
Diet Doctor wins
+16866% vs other
Installs winner
Diet Doctor wins
+1916% vs other
MAU winner
Diet Doctor wins
+1626% vs other
Rating winner
Diet Doctor wins
+2% vs other
Why Diet Doctor is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Diet Doctor earns roughly 170× more per month than CostPal: Price Tracker - $9.5K vs $56.
- Premium pricing. Diet Doctor charges $9.99/mo vs CostPal: Price Tracker's $0.99/mo - higher ARPU per converted user.
- Bigger install base. Diet Doctor has ~353K lifetime installs vs CostPal: Price Tracker's ~18K - 20.2× the funnel top.
→ Find more apps with this revenue gap · Full Diet Doctor report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
CostPal: Price Tracker
vs
Diet Doctor
Monthly revenue (est.)?
$56
▶
$9.5K
Annual revenue (est.)
$668
▶
$114.0K
Lifetime installs (est.)
18K
▶
353K
Monthly active users (est.)?
2K
▶
36K
App Store rating
4.71★
▶
4.78★
Total ratings
350
▶
4K
US grossing rank
-
=
-
Cheapest monthly sub
$0.99
▶
$9.99
IAP tiers detected
10 tiers
◀
5 tiers
- Category
- Food & Drink
- Price
- Free
- Released
- Feb 5, 2023
- Last updated
- Apr 29, 2026
- File size
- 64.8 MB
- Content rating
- 4+
- Version
- 5.5.0
- Languages
- English
- Category
- Food & Drink
- Price
- Free
- Released
- Jan 7, 2019
- Last updated
- Apr 14, 2025
- File size
- 66.8 MB
- Content rating
- 12+
- Version
- 3.32.0
- Languages
- English
CostPal: Price Tracker trajectory
Diet Doctor trajectory
FAQ
Which makes more money, CostPal: Price Tracker or Diet Doctor? v
Diet Doctor earns about $9.5K per month, while CostPal: Price Tracker earns about $56. That is a 169.7× revenue gap (~$9.4K more per month for Diet Doctor). Annual revenue: CostPal: Price Tracker ≈ $668/year, Diet Doctor ≈ $114.0K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, CostPal: Price Tracker or Diet Doctor? v
Diet Doctor leads with about 353K estimated downloads vs 18K for CostPal: Price Tracker - a 20.2× gap. CostPal: Price Tracker's App Store downloads are estimated from 349 ratings × the standard 1:75 ratio. Diet Doctor's App Store downloads are estimated from 4K ratings.
Are CostPal: Price Tracker and Diet Doctor in the same App Store category and competing for the same money? v
Yes - both apps sit in the Food & Drink 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 CostPal: Price Tracker and Diet Doctor offer? v
CostPal: Price Tracker: IAP range 10 tiers detected. Diet Doctor: IAP range 5 tiers detected. CostPal: Price Tracker runs a "Subscription (~$0.83/mo)" monetization model; Diet Doctor runs "Subscription (~$8.25/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, CostPal: Price Tracker or Diet Doctor? v
Diet Doctor edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.1 stars). Rating volume: CostPal: Price Tracker 349 ratings, Diet Doctor 4K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these CostPal: Price Tracker vs Diet Doctor revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $56 for CostPal: Price Tracker and $9.5K for Diet Doctor are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Food & Drink) - 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 CostPal: Price Tracker or Diet Doctor 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.