NCP vs Trotter
NCP
National Car Parks Limited
App Store
$0/mo
~$0/yr · 5K installs
VS
Trotter
Trotter Concierge
App Store
$68/mo
~$812/yr · 450 installs
Revenue winner
Trotter wins
+6800% vs other
Installs winner
NCP wins
+900% vs other
MAU winner
NCP wins
+846% vs other
Rating winner
Trotter wins
+18% vs other
Why Trotter is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Trotter earns roughly 68× more per month than NCP - $68 vs $0.
- Subscription model. Trotter runs a $59.99/mo subscription that compounds; NCP relies on one-shot IAP or ads.
- More monetization surfaces. Trotter runs 7 IAP tiers vs 0 - more chances to convert users at the right price.
- Better app store reviews. Trotter sits at 5.00★ vs 4.22★ - store algorithms reward higher-rated apps with more impressions.
→ Find more apps with this revenue gap · Full Trotter report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
NCP
vs
Trotter
Monthly revenue (est.)?
$0
▶
$68
Annual revenue (est.)
$0
▶
$812
Lifetime installs (est.)
5K
◀
450
Monthly active users (est.)?
792
◀
83.7
App Store rating
4.22★
▶
5.00★
Total ratings
90
◀
9
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$59.99
IAP tiers detected
0 tiers
▶
7 tiers
- Category
- Travel
- Price
- Free
- Released
- Sep 5, 2023
- Last updated
- Apr 14, 2026
- File size
- 84.5 MB
- Content rating
- 17+
- Version
- 2.13.0
- Languages
- English
- Category
- Travel
- Price
- Free
- Released
- Feb 12, 2024
- Last updated
- Jun 23, 2026
- File size
- 136.0 MB
- Content rating
- 17+
- Version
- 3.0.4
- Languages
- English
NCP trajectory
Trotter trajectory
FAQ
Which makes more money, NCP or Trotter? v
Trotter earns about $68 per month, while NCP earns about $0. That is a ∞× revenue gap (~$68 more per month for Trotter). Annual revenue: NCP ≈ $0/year, Trotter ≈ $812/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, NCP or Trotter? v
NCP leads with about 5K estimated downloads vs 450 for Trotter - a 10.0× gap. NCP's App Store downloads are estimated from 90 ratings × the standard 1:75 ratio. Trotter's App Store downloads are estimated from 9 ratings.
Are NCP and Trotter in the same App Store category and competing for the same money? v
Yes - both apps sit in the Travel 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 NCP and Trotter offer? v
NCP: no IAP detected on the public listing. Trotter: IAP range 7 tiers detected. NCP runs a "No App Store revenue (monetizes off-store)" monetization model; Trotter runs "Subscription (~$25.00/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, NCP or Trotter? v
Trotter edges ahead with ★ 5.0 vs ★ 4.2 (gap of 0.8 stars). Rating volume: NCP 90 ratings, Trotter 9 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these NCP vs Trotter revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $0 for NCP and $68 for Trotter are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Travel) - 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 NCP or Trotter 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.