Car Scanner ELM OBD2 vs TOTP Authenticator
Car Scanner ELM OBD2
Stanislav Svistunov
App Store
$0/mo
~$0/yr · 3.4M installs
VS
TOTP Authenticator
Sparrow Code
App Store
$0/mo
~$0/yr · 7K installs
Revenue winnerTied
Installs winner
Car Scanner ELM OBD2 wins
+51571% vs other
MAU winner
Car Scanner ELM OBD2 wins
+51571% vs other
Rating winner
TOTP Authenticator wins
+0% vs other
Why Car Scanner ELM OBD2 is winning
Top 1 reasons - backed by the public App Store / Play Store numbers.
- Bigger install base. Car Scanner ELM OBD2 has ~3.4M lifetime installs vs TOTP Authenticator's ~7K - 516.7× the funnel top.
→ Find more apps with this revenue gap · Full Car Scanner ELM OBD2 report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Car Scanner ELM OBD2
vs
TOTP Authenticator
Monthly revenue (est.)?
$0
=
$0
Annual revenue (est.)
$0
=
$0
Lifetime installs (est.)
3.4M
◀
7K
Monthly active users (est.)?
403K
◀
779.45
App Store rating
4.80★
▶
4.80★
Total ratings
31K
◀
131
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Utilities
- Price
- Free
- Released
- Aug 12, 2017
- Last updated
- Mar 25, 2026
- File size
- 164.9 MB
- Content rating
- 4+
- Version
- 2.1.15
- Languages
- Bulgarian, Czech, English, French, German, Hungarian +12 more
- Category
- Utilities
- Price
- Free
- Released
- Jun 17, 2022
- Last updated
- Apr 29, 2026
- File size
- 20.7 MB
- Content rating
- 4+
- Version
- 2.7.92
- Languages
- Arabic, BE, Catalan, Croatian, Czech, Dutch +28 more
Car Scanner ELM OBD2 trajectory
TOTP Authenticator trajectory
FAQ
Which makes more money, Car Scanner ELM OBD2 or TOTP Authenticator? v
TOTP Authenticator earns about $0 per month, while Car Scanner ELM OBD2 earns about $0. That is a ∞× revenue gap. Annual revenue: Car Scanner ELM OBD2 ≈ $0/year, TOTP Authenticator ≈ $0/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 TOTP Authenticator? v
Car Scanner ELM OBD2 leads with about 3.4M estimated downloads vs 7K for TOTP Authenticator - a 516.7× gap. Car Scanner ELM OBD2's App Store downloads are estimated from 31K ratings × the standard 1:75 ratio. TOTP Authenticator's App Store downloads are estimated from 131 ratings.
Are Car Scanner ELM OBD2 and TOTP Authenticator 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.
Do Car Scanner ELM OBD2 and TOTP Authenticator have in-app purchases? v
Car Scanner ELM OBD2 does not appear to offer in-app purchases on its public listing. TOTP Authenticator does not appear to offer in-app purchases. Monetization model: Car Scanner ELM OBD2 runs "No App Store revenue (monetizes off-store)", TOTP Authenticator runs "No App Store revenue (monetizes off-store)".
Which has better ratings, Car Scanner ELM OBD2 or TOTP Authenticator? v
TOTP Authenticator edges ahead with ★ 4.8 vs ★ 4.8 (gap of 0.0 stars). Rating volume: Car Scanner ELM OBD2 31K ratings, TOTP Authenticator 131 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Car Scanner ELM OBD2 vs TOTP Authenticator revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $0 for Car Scanner ELM OBD2 and $0 for TOTP Authenticator 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 TOTP Authenticator 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.