Cronometer: Calorie Counter vs Day One: Daily Journal & Diary
Cronometer: Calorie Counter
Cronometer Software Inc
App Store
$508.1K/mo
~$6.10M/yr · 3.3M installs
VS
Day One: Daily Journal & Diary
Bloom Built Inc
App Store
$692.0K/mo
~$8.30M/yr · 17.6M installs
Revenue winner
Day One: Daily Journal & Diary wins
+36% vs other
Installs winner
Day One: Daily Journal & Diary wins
+436% vs other
MAU winner
Day One: Daily Journal & Diary wins
+259% vs other
Rating winner
Day One: Daily Journal & Diary wins
+1% vs other
Why Day One: Daily Journal & Diary is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Aggressive pricing. Day One: Daily Journal & Diary undercuts at $8.99/mo vs $10.99/mo - converts a higher % of free users.
- Bigger install base. Day One: Daily Journal & Diary has ~17.6M lifetime installs vs Cronometer: Calorie Counter's ~3.3M - 5.4× the funnel top.
- More monetization surfaces. Day One: Daily Journal & Diary runs 5 IAP tiers vs 4 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Day One: Daily Journal & Diary report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Cronometer: Calorie Counter
vs
Day One: Daily Journal & Diary
Monthly revenue (est.)?
$508.1K
▶
$692.0K
Annual revenue (est.)
$6.10M
▶
$8.30M
Lifetime installs (est.)
3.3M
▶
17.6M
Monthly active users (est.)?
954K
▶
3.4M
App Store rating
4.77★
▶
4.83★
Total ratings
94K
▶
117K
US grossing rank
-
=
-
Cheapest monthly sub
$10.99
◀
$8.99
IAP tiers detected
4 tiers
▶
5 tiers
- Category
- Health & Fitness
- Price
- Free
- Released
- Sep 9, 2016
- Last updated
- Jun 23, 2026
- File size
- 151.5 MB
- Content rating
- 12+
- Version
- 4.57.0
- Languages
- English
- Category
- Health & Fitness
- Price
- Free
- Released
- Feb 4, 2016
- Last updated
- Jun 22, 2026
- File size
- 189.3 MB
- Content rating
- 4+
- Version
- 2026.13
- Languages
- Arabic, Czech, Danish, Dutch, English, Finnish +20 more
Cronometer: Calorie Counter trajectory
Day One: Daily Journal & Diary trajectory
FAQ
Which makes more money, Cronometer: Calorie Counter or Day One: Daily Journal & Diary? v
Day One: Daily Journal & Diary earns about $692.0K per month, while Cronometer: Calorie Counter earns about $508.1K. That is a 1.4× revenue gap (~$183.9K more per month for Day One: Daily Journal & Diary). Annual revenue: Cronometer: Calorie Counter ≈ $6.10M/year, Day One: Daily Journal & Diary ≈ $8.30M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Cronometer: Calorie Counter or Day One: Daily Journal & Diary? v
Day One: Daily Journal & Diary leads with about 17.6M estimated downloads vs 3.3M for Cronometer: Calorie Counter - a 5.4× gap. Cronometer: Calorie Counter's App Store downloads are estimated from 94K ratings × the standard 1:75 ratio. Day One: Daily Journal & Diary's App Store downloads are estimated from 117K ratings.
Are Cronometer: Calorie Counter and Day One: Daily Journal & Diary 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 Cronometer: Calorie Counter and Day One: Daily Journal & Diary offer? v
Cronometer: Calorie Counter: IAP range 4 tiers detected. Day One: Daily Journal & Diary: IAP range 5 tiers detected. Cronometer: Calorie Counter runs a "Subscription (~$10.99/mo, fitness-sub)" monetization model; Day One: Daily Journal & Diary runs "Subscription (~$6.25/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Cronometer: Calorie Counter or Day One: Daily Journal & Diary? v
Day One: Daily Journal & Diary edges ahead with ★ 4.8 vs ★ 4.8 (gap of 0.1 stars). Rating volume: Cronometer: Calorie Counter 94K ratings, Day One: Daily Journal & Diary 117K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Cronometer: Calorie Counter vs Day One: Daily Journal & Diary revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $508.1K for Cronometer: Calorie Counter and $692.0K for Day One: Daily Journal & Diary 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 Cronometer: Calorie Counter or Day One: Daily Journal & Diary 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.