CalCs - Calendar Complications vs Decibel Meter - Sound Meter
CalCs - Calendar Complications
Akihiro Usui
App Store
$6/mo
~$71/yr · 450 installs
VS
Decibel Meter - Sound Meter
MYSTIC MOBILE APPS LLC
App Store
$21/mo
~$247/yr · 11K installs
Revenue winner
Decibel Meter - Sound Meter wins
+250% vs other
Installs winner
Decibel Meter - Sound Meter wins
+2367% vs other
MAU winner
Decibel Meter - Sound Meter wins
+2325% vs other
Rating winner
CalCs - Calendar Complications wins
+5% vs other
Why Decibel Meter - Sound Meter is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Decibel Meter - Sound Meter earns roughly 4× more per month than CalCs - Calendar Complications - $21 vs $6.
- Aggressive pricing. Decibel Meter - Sound Meter undercuts at $0.99/mo vs $17.34/mo - converts a higher % of free users.
- Bigger install base. Decibel Meter - Sound Meter has ~11K lifetime installs vs CalCs - Calendar Complications's ~450 - 24.7× the funnel top.
→ Find more apps with this revenue gap · Full Decibel Meter - Sound Meter report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
CalCs - Calendar Complications
vs
Decibel Meter - Sound Meter
Monthly revenue (est.)?
$6
▶
$21
Annual revenue (est.)
$71
▶
$247
Lifetime installs (est.)
450
▶
11K
Monthly active users (est.)?
52.65
▶
1K
App Store rating
4.56★
◀
4.32★
Total ratings
9
▶
222
US grossing rank
-
=
-
Cheapest monthly sub
$17.34
◀
$0.99
IAP tiers detected
3 tiers
◀
2 tiers
- Category
- Utilities
- Price
- USD0.49
- Released
- Apr 24, 2024
- Last updated
- Jun 29, 2026
- File size
- 5.1 MB
- Content rating
- 4+
- Version
- 1.109
- Languages
- English
- Category
- Utilities
- Price
- Free
- Released
- Jun 5, 2018
- Last updated
- May 21, 2026
- File size
- 49.5 MB
- Content rating
- 4+
- Version
- 3.51
- Languages
- Arabic, English, French, German, Hindi, Indonesian +8 more
CalCs - Calendar Complications trajectory
Decibel Meter - Sound Meter trajectory
FAQ
Which makes more money, CalCs - Calendar Complications or Decibel Meter - Sound Meter? v
Decibel Meter - Sound Meter earns about $21 per month, while CalCs - Calendar Complications earns about $6. That is a 3.5× revenue gap (~$15 more per month for Decibel Meter - Sound Meter). Annual revenue: CalCs - Calendar Complications ≈ $71/year, Decibel Meter - Sound Meter ≈ $247/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, CalCs - Calendar Complications or Decibel Meter - Sound Meter? v
Decibel Meter - Sound Meter leads with about 11K estimated downloads vs 450 for CalCs - Calendar Complications - a 24.7× gap. CalCs - Calendar Complications's App Store downloads are estimated from 9 ratings × the standard 1:75 ratio. Decibel Meter - Sound Meter's App Store downloads are estimated from 222 ratings.
Are CalCs - Calendar Complications and Decibel Meter - Sound Meter in the same App Store category and competing for the same money? v
Yes - both apps sit in the Utilities 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 CalCs - Calendar Complications and Decibel Meter - Sound Meter offer? v
CalCs - Calendar Complications: IAP range 3 tiers detected. Decibel Meter - Sound Meter: IAP range 2 tiers detected. CalCs - Calendar Complications runs a "Paid app ($0.49)" monetization model; Decibel Meter - Sound Meter runs "Subscription (~$0.50/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, CalCs - Calendar Complications or Decibel Meter - Sound Meter? v
CalCs - Calendar Complications edges ahead with ★ 4.6 vs ★ 4.3 (gap of 0.2 stars). Rating volume: CalCs - Calendar Complications 9 ratings, Decibel Meter - Sound Meter 222 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these CalCs - Calendar Complications vs Decibel Meter - Sound Meter revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $6 for CalCs - Calendar Complications and $21 for Decibel Meter - Sound Meter are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Utilities) - 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 CalCs - Calendar Complications or Decibel Meter - Sound Meter 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.