Simple Diary - Daily Journal vs VoceOpina
Simple Diary - Daily Journal
Komorebi Inc.
App Store
$2.6K/mo
~$31.3K/yr · 45K installs
VS
VoceOpina
Varsity Plaza LLC
Google Play
$0/mo
~$0/yr · 2.8M installs
Revenue winner
Simple Diary - Daily Journal wins
+260500% vs other
Installs winner
VoceOpina wins
+6127% vs other
MAU winner
VoceOpina wins
+2778% vs other
Rating winner
Simple Diary - Daily Journal wins
+25% vs other
Why Simple Diary - Daily Journal is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Simple Diary - Daily Journal earns roughly 2605× more per month than VoceOpina - $2.6K vs $0.
- Subscription model. Simple Diary - Daily Journal runs a $1.99/mo subscription that compounds; VoceOpina relies on one-shot IAP or ads.
- More monetization surfaces. Simple Diary - Daily Journal runs 3 IAP tiers vs 0 - more chances to convert users at the right price.
- Better app store reviews. Simple Diary - Daily Journal sits at 4.75★ vs 3.80★ - store algorithms reward higher-rated apps with more impressions.
→ Find more apps with this revenue gap · Full Simple 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
VoceOpina
Monthly revenue (est.)?
$2.6K
◀
$0
Annual revenue (est.)
$31.3K
◀
$0
Lifetime installs (est.)
45K
▶
2.8M
Monthly active users (est.)?
5K
▶
155K
App Store rating
4.75★
◀
3.80★
Total ratings
907
▶
30K
US grossing rank
-
=
-
Cheapest monthly sub
$1.99
◀
No sub
IAP tiers detected
3 tiers
◀
0 tiers
- Category
- Lifestyle
- Price
- Free
- Released
- Aug 5, 2018
- Last updated
- Dec 24, 2025
- File size
- 192.1 MB
- Content rating
- 4+
- Version
- 5.0.2
- Languages
- English, French, German, Hindi, Japanese, Korean +8 more
- Category
- Lifestyle
- Price
- Free
- Released
- -
- Last updated
- Oct 1, 2025
- File size
- -
- Content rating
- Everyone
- Version
- 7.4.5
- Languages
- -
Simple Diary - Daily Journal trajectory
VoceOpina trajectory
FAQ
Which makes more money, Simple Diary - Daily Journal or VoceOpina? v
Simple Diary - Daily Journal earns about $2.6K per month, while VoceOpina earns about $0. That is a ∞× revenue gap (~$2.6K more per month for Simple Diary - Daily Journal). Annual revenue: Simple Diary - Daily Journal ≈ $31.3K/year, VoceOpina ≈ $0/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 VoceOpina? v
VoceOpina leads with about 2.8M estimated downloads vs 45K for Simple Diary - Daily Journal - a 62.3× gap. Simple Diary - Daily Journal's App Store downloads are estimated from 906 ratings × the standard 1:75 ratio. VoceOpina reports 1,000,000+ installs on Google Play.
Are Simple Diary - Daily Journal and VoceOpina 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 VoceOpina offer? v
Simple Diary - Daily Journal: IAP range 3 tiers detected. VoceOpina: no IAP detected on the public listing. Simple Diary - Daily Journal runs a "Subscription (~$14.99/mo)" monetization model; VoceOpina runs "No App Store revenue (monetizes off-store)". 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 VoceOpina? v
Simple Diary - Daily Journal edges ahead with ★ 4.7 vs ★ 3.8 (gap of 0.9 stars). Rating volume: Simple Diary - Daily Journal 906 ratings, VoceOpina 3 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Simple Diary - Daily Journal vs VoceOpina revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $2.6K for Simple Diary - Daily Journal and $0 for VoceOpina 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 VoceOpina 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.