Calculator₊ vs Crew Duty Time
Calculator₊
Impala Studios
App Store
$1.07M/mo
~$12.79M/yr · 291.9M installs
VS
Crew Duty Time
CHING-MING HSU
App Store
$160/mo
~$1.9K/yr · 2K installs
Revenue winner
Calculator₊ wins
+665832% vs other
Installs winner
Calculator₊ wins
+19459007% vs other
MAU winner
Calculator₊ wins
+3300998% vs other
Rating winner
Calculator₊ wins
+467% vs other
Why Calculator₊ is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Calculator₊ earns roughly 6659× more per month than Crew Duty Time - $1.07M vs $160.
- Subscription model. Calculator₊ runs a $0.99/mo subscription that compounds; Crew Duty Time relies on one-shot IAP or ads.
- Bigger install base. Calculator₊ has ~291.9M lifetime installs vs Crew Duty Time's ~2K - 194591.1× the funnel top.
- More monetization surfaces. Calculator₊ runs 10 IAP tiers vs 0 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Calculator₊ report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Calculator₊
vs
Crew Duty Time
Monthly revenue (est.)?
$1.07M
◀
$160
Annual revenue (est.)
$12.79M
◀
$1.9K
Lifetime installs (est.)
291.9M
◀
2K
Monthly active users (est.)?
5.5M
◀
168
App Store rating
4.67★
◀
-
Total ratings
1.7M
◀
0
US grossing rank
-
=
-
Cheapest monthly sub
$0.99
◀
No sub
IAP tiers detected
10 tiers
◀
0 tiers
- Category
- Utilities
- Price
- Free
- Released
- Oct 22, 2010
- Last updated
- Apr 23, 2026
- File size
- 170.2 MB
- Content rating
- 4+
- Version
- 9.26.2
- Languages
- Catalan, Croatian, Czech, Danish, Dutch, English +25 more
- Category
- Utilities
- Price
- USD3.99
- Released
- May 7, 2026
- Last updated
- May 7, 2026
- File size
- 13.2 MB
- Content rating
- 4+
- Version
- 1.0
- Languages
- Arabic, English, French, German, Indonesian, Japanese +8 more
Calculator₊ trajectory
Crew Duty Time trajectory
FAQ
Which makes more money, Calculator₊ or Crew Duty Time? v
Calculator₊ earns about $1.07M per month, while Crew Duty Time earns about $160. That is a 6659.3× revenue gap (~$1.07M more per month for Calculator₊). Annual revenue: Calculator₊ ≈ $12.79M/year, Crew Duty Time ≈ $1.9K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Calculator₊ or Crew Duty Time? v
Calculator₊ leads with about 291.9M estimated downloads vs 2K for Crew Duty Time - a 194591.1× gap. Calculator₊'s App Store downloads are estimated from 1.7M ratings × the standard 1:75 ratio. Crew Duty Time's App Store downloads are estimated from 0 ratings.
Are Calculator₊ and Crew Duty Time 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 Calculator₊ and Crew Duty Time offer? v
Calculator₊: IAP range 10 tiers detected. Crew Duty Time: no IAP detected on the public listing. Calculator₊ runs a "Subscription (~$5.99/mo)" monetization model; Crew Duty Time runs "Paid app ($3.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Calculator₊ or Crew Duty Time? v
Calculator₊ edges ahead with a higher overall score (gap of 4.7 stars). Rating volume: Calculator₊ 1.7M ratings, Crew Duty Time 0 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Calculator₊ vs Crew Duty Time revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.07M for Calculator₊ and $160 for Crew Duty Time 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 Calculator₊ or Crew Duty Time 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.