Carly - OBD2 car scanner vs WJdiag Pro - Diagnostics for J
Carly - OBD2 car scanner
Carly Solutions GmbH & Co KG
Google Play
$24.6K/mo
~$295.6K/yr · 1.9M installs
VS
WJdiag Pro - Diagnostics for J
JeepsWJ
Google Play
$1.9K/mo
~$22.3K/yr · 7K installs
Revenue winner
Carly - OBD2 car scanner wins
+1223% vs other
Installs winner
Carly - OBD2 car scanner wins
+24944% vs other
MAU winner
Carly - OBD2 car scanner wins
+11573% vs other
Rating winner
WJdiag Pro - Diagnostics for J wins
+29% vs other
Why Carly - OBD2 car scanner is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Carly - OBD2 car scanner earns roughly 13× more per month than WJdiag Pro - Diagnostics for J - $24.6K vs $1.9K.
- Subscription model. Carly - OBD2 car scanner runs a $18.06/mo subscription that compounds; WJdiag Pro - Diagnostics for J relies on one-shot IAP or ads.
- Bigger install base. Carly - OBD2 car scanner has ~1.9M lifetime installs vs WJdiag Pro - Diagnostics for J's ~7K - 250.4× the funnel top.
→ Find more apps with this revenue gap · Full Carly - OBD2 car scanner report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Carly - OBD2 car scanner
vs
WJdiag Pro - Diagnostics for J
Monthly revenue (est.)?
$24.6K
◀
$1.9K
Annual revenue (est.)
$295.6K
◀
$22.3K
Lifetime installs (est.)
1.9M
◀
7K
Monthly active users (est.)?
102K
◀
872.492
App Store rating
3.62★
▶
4.67★
Total ratings
33K
◀
336
US grossing rank
-
=
-
Cheapest monthly sub
$18.06
◀
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Auto & Vehicles
- Price
- Free
- Released
- Oct 21, 2012
- Last updated
- Jun 26, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 49.91
- Languages
- -
- Category
- Auto & Vehicles
- Price
- USD20.99
- Released
- Nov 13, 2018
- Last updated
- Nov 24, 2025
- File size
- -
- Content rating
- Everyone
- Version
- 28.0
- Languages
- -
Carly - OBD2 car scanner trajectory
WJdiag Pro - Diagnostics for J trajectory
FAQ
Which makes more money, Carly - OBD2 car scanner or WJdiag Pro - Diagnostics for J? v
Carly - OBD2 car scanner earns about $24.6K per month, while WJdiag Pro - Diagnostics for J earns about $1.9K. That is a 13.2× revenue gap (~$22.8K more per month for Carly - OBD2 car scanner). Annual revenue: Carly - OBD2 car scanner ≈ $295.6K/year, WJdiag Pro - Diagnostics for J ≈ $22.3K/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Carly - OBD2 car scanner or WJdiag Pro - Diagnostics for J? v
Carly - OBD2 car scanner leads with about 1.9M estimated downloads vs 7K for WJdiag Pro - Diagnostics for J - a 250.4× gap. Carly - OBD2 car scanner reports 1,000,000+ installs on Google Play. WJdiag Pro - Diagnostics for J reports 5,000+ installs on Google Play.
Are Carly - OBD2 car scanner and WJdiag Pro - Diagnostics for J in the same Google Play category and competing for the same money? v
Yes - both apps sit in the Auto & Vehicles 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 Carly - OBD2 car scanner and WJdiag Pro - Diagnostics for J offer? v
Carly - OBD2 car scanner: IAP range $2.74 - $118.99 per item. WJdiag Pro - Diagnostics for J: no IAP detected on the public listing. Carly - OBD2 car scanner runs a "Subscription (~$18.06/mo)" monetization model; WJdiag Pro - Diagnostics for J runs "Paid app ($20.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Carly - OBD2 car scanner or WJdiag Pro - Diagnostics for J? v
WJdiag Pro - Diagnostics for J edges ahead with ★ 4.7 vs ★ 3.6 (gap of 1.0 stars). Rating volume: Carly - OBD2 car scanner 1K ratings, WJdiag Pro - Diagnostics for J 3 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Carly - OBD2 car scanner vs WJdiag Pro - Diagnostics for J revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $24.6K for Carly - OBD2 car scanner and $1.9K for WJdiag Pro - Diagnostics for J are derived from Google Play grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Auto & Vehicles) - 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 Carly - OBD2 car scanner or WJdiag Pro - Diagnostics for J to a different Google Play app? v
Use the search box at the bottom of this page or paste any two 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.