Car Scanner ELM OBD2 vs Construction Master Pro Calc
Car Scanner ELM OBD2
Stanislav Svistunov
App Store
$0/mo
~$0/yr · 3.5M installs
VS
Construction Master Pro Calc
Calculated Industries
App Store
$54.7K/mo
~$656.9K/yr · 4.3M installs
Revenue winner
Construction Master Pro Calc wins
+5474400% vs other
Installs winner
Construction Master Pro Calc wins
+23% vs other
MAU winner
Construction Master Pro Calc wins
+23% vs other
Rating winner
Construction Master Pro Calc wins
+1% vs other
Why Construction Master Pro Calc is winning
Top 2 reasons - backed by the public App Store / Play Store numbers.
- Construction Master Pro Calc earns roughly 54744× more per month than Car Scanner ELM OBD2 - $54.7K vs $0.
- Subscription model. Construction Master Pro Calc runs a $4.99/mo subscription that compounds; Car Scanner ELM OBD2 relies on one-shot IAP or ads.
→ Find more apps with this revenue gap · Full Construction Master Pro Calc report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Car Scanner ELM OBD2
vs
Construction Master Pro Calc
Monthly revenue (est.)?
$0
▶
$54.7K
Annual revenue (est.)
$0
▶
$656.9K
Lifetime installs (est.)
3.5M
▶
4.3M
Monthly active users (est.)?
412K
▶
507K
App Store rating
4.80★
▶
4.85★
Total ratings
31K
▶
39K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
▶
$4.99
IAP tiers detected
0 tiers
▶
2 tiers
- Category
- Utilities
- Price
- Free
- Released
- Aug 12, 2017
- Last updated
- Jun 29, 2026
- File size
- 168.2 MB
- Content rating
- 4+
- Version
- 2.1.46
- Languages
- Bulgarian, Croatian, Czech, English, French, German +13 more
- Category
- Utilities
- Price
- Free
- Released
- May 5, 2010
- Last updated
- Jun 25, 2026
- File size
- 109.7 MB
- Content rating
- 12+
- Version
- 12.11.12
- Languages
- English
Car Scanner ELM OBD2 trajectory
Construction Master Pro Calc trajectory
FAQ
Which makes more money, Car Scanner ELM OBD2 or Construction Master Pro Calc? v
Construction Master Pro Calc earns about $54.7K per month, while Car Scanner ELM OBD2 earns about $0. That is a ∞× revenue gap (~$54.7K more per month for Construction Master Pro Calc). Annual revenue: Car Scanner ELM OBD2 ≈ $0/year, Construction Master Pro Calc ≈ $656.9K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Car Scanner ELM OBD2 or Construction Master Pro Calc? v
Construction Master Pro Calc leads with about 4.3M estimated downloads vs 3.5M for Car Scanner ELM OBD2 - a 1.2× gap. Car Scanner ELM OBD2's App Store downloads are estimated from 31K ratings × the standard 1:75 ratio. Construction Master Pro Calc's App Store downloads are estimated from 39K ratings.
Are Car Scanner ELM OBD2 and Construction Master Pro Calc 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 Car Scanner ELM OBD2 and Construction Master Pro Calc offer? v
Car Scanner ELM OBD2: no IAP detected on the public listing. Construction Master Pro Calc: IAP range 2 tiers detected. Car Scanner ELM OBD2 runs a "No App Store revenue (monetizes off-store)" monetization model; Construction Master Pro Calc runs "Subscription (~$3.33/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Car Scanner ELM OBD2 or Construction Master Pro Calc? v
Construction Master Pro Calc edges ahead with ★ 4.8 vs ★ 4.8 (gap of 0.0 stars). Rating volume: Car Scanner ELM OBD2 31K ratings, Construction Master Pro Calc 39K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Car Scanner ELM OBD2 vs Construction Master Pro Calc revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $0 for Car Scanner ELM OBD2 and $54.7K for Construction Master Pro Calc 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 Car Scanner ELM OBD2 or Construction Master Pro Calc 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.