Simple Diary - Daily Journal vs Day One Diary: Daily Journal
Simple Diary - Daily Journal
Komorebi Inc.
App Store
$0/mo
~$0/yr · 45K installs
VS
Day One Diary: Daily Journal
Automattic, Inc
Google Play
$28.2K/mo
~$338.6K/yr · 1.8M installs
Revenue winner
Day One Diary: Daily Journal wins
+2821400% vs other
Installs winner
Day One Diary: Daily Journal wins
+3777% vs other
MAU winner
Day One Diary: Daily Journal wins
+1822% vs other
Rating winner
Simple Diary - Daily Journal wins
+1% vs other
Why Day One Diary: Daily Journal is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Day One Diary: Daily Journal earns roughly 28214× more per month than Simple Diary - Daily Journal - $28.2K vs $0.
- Subscription model. Day One Diary: Daily Journal runs a $17.29/mo subscription that compounds; Simple Diary - Daily Journal relies on one-shot IAP or ads.
- Bigger install base. Day One Diary: Daily Journal has ~1.8M lifetime installs vs Simple Diary - Daily Journal's ~45K - 38.8× the funnel top.
→ Find more apps with this revenue gap · Full Day One Diary: Daily Journal report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Simple Diary - Daily Journal
vs
Day One Diary: Daily Journal
Monthly revenue (est.)?
$0
▶
$28.2K
Annual revenue (est.)
$0
▶
$338.6K
Lifetime installs (est.)
45K
▶
1.8M
Monthly active users (est.)?
5K
▶
104K
App Store rating
4.75★
◀
4.69★
Total ratings
907
▶
27K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$17.29
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Lifestyle
- Price
- Free
- Released
- Aug 5, 2018
- Last updated
- Jun 22, 2026
- File size
- 197.7 MB
- Content rating
- 4+
- Version
- 5.2.0
- Languages
- English, French, German, Hindi, Japanese, Korean +8 more
- Category
- Lifestyle
- Price
- Free
- Released
- Nov 17, 2017
- Last updated
- Jun 19, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 2026.13
- Languages
- -
Simple Diary - Daily Journal trajectory
Day One Diary: Daily Journal trajectory
FAQ
Which makes more money, Simple Diary - Daily Journal or Day One Diary: Daily Journal? v
Day One Diary: Daily Journal earns about $28.2K per month, while Simple Diary - Daily Journal earns about $0. That is a ∞× revenue gap (~$28.2K more per month for Day One Diary: Daily Journal). Annual revenue: Simple Diary - Daily Journal ≈ $0/year, Day One Diary: Daily Journal ≈ $338.6K/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Simple Diary - Daily Journal or Day One Diary: Daily Journal? v
Day One Diary: Daily Journal leads with about 1.8M estimated downloads vs 45K for Simple Diary - Daily Journal - a 38.8× gap. Simple Diary - Daily Journal's App Store downloads are estimated from 907 ratings × the standard 1:75 ratio. Day One Diary: Daily Journal reports 1,000,000+ installs on Google Play.
Are Simple Diary - Daily Journal and Day One Diary: Daily Journal in the same App Store category on each store and competing for the same money? v
Yes - both apps sit in the Lifestyle 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 Simple Diary - Daily Journal and Day One Diary: Daily Journal offer? v
Simple Diary - Daily Journal: no IAP detected on the public listing. Day One Diary: Daily Journal: IAP range $2.99 - $99.99 per item. Simple Diary - Daily Journal runs a "No App Store revenue (monetizes off-store)" monetization model; Day One Diary: Daily Journal runs "Subscription (~$17.29/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Simple Diary - Daily Journal or Day One Diary: Daily Journal? v
Simple Diary - Daily Journal edges ahead with ★ 4.7 vs ★ 4.7 (gap of 0.1 stars). Rating volume: Simple Diary - Daily Journal 907 ratings, Day One Diary: Daily Journal 2K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Simple Diary - Daily Journal vs Day One Diary: Daily Journal revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $0 for Simple Diary - Daily Journal and $28.2K for Day One Diary: Daily Journal are derived from App Store grossing rank / Google Play install ranges, scraped IAP tiers, ratings volume and category benchmarks (Lifestyle) - 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 Simple Diary - Daily Journal or Day One Diary: Daily Journal to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store or 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.