DuckDuckGo, optional Duck.ai vs QR Code Scanner Master
DuckDuckGo, optional Duck.ai
DuckDuckGo, Inc.
App Store
$4.35M/mo
~$52.19M/yr · 400.2M installs
VS
QR Code Scanner Master
IntelliElement Tech
App Store
$401/mo
~$4.8K/yr · 11K installs
Revenue winner
DuckDuckGo, optional Duck.ai wins
+1084400% vs other
Installs winner
DuckDuckGo, optional Duck.ai wins
+3769622% vs other
MAU winner
DuckDuckGo, optional Duck.ai wins
+515418% vs other
Rating winner
DuckDuckGo, optional Duck.ai wins
+6% vs other
Why DuckDuckGo, optional Duck.ai is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- DuckDuckGo, optional Duck.ai earns roughly 10845× more per month than QR Code Scanner Master - $4.35M vs $401.
- Bigger install base. DuckDuckGo, optional Duck.ai has ~400.2M lifetime installs vs QR Code Scanner Master's ~11K - 37697.2× the funnel top.
- More monetization surfaces. DuckDuckGo, optional Duck.ai runs 6 IAP tiers vs 1 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full DuckDuckGo, optional Duck.ai report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
DuckDuckGo, optional Duck.ai
vs
QR Code Scanner Master
Monthly revenue (est.)?
$4.35M
◀
$401
Annual revenue (est.)
$52.19M
◀
$4.8K
Lifetime installs (est.)
400.2M
◀
11K
Monthly active users (est.)?
6.4M
◀
1K
App Store rating
4.85★
◀
4.57★
Total ratings
2.4M
◀
193
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
=
$9.99
IAP tiers detected
6 tiers
◀
1 tiers
- Category
- Utilities
- Price
- Free
- Released
- Jun 27, 2013
- Last updated
- Jun 29, 2026
- File size
- 204.2 MB
- Content rating
- 17+
- Version
- 7.226.0
- Languages
- Bulgarian, Croatian, Czech, Danish, Dutch, English +20 more
- Category
- Utilities
- Price
- Free
- Released
- Nov 12, 2025
- Last updated
- Feb 13, 2026
- File size
- 74.2 MB
- Content rating
- 4+
- Version
- 3.3.0
- Languages
- Danish, English, Indonesian, Malay, Portuguese, Spanish +3 more
DuckDuckGo, optional Duck.ai trajectory
QR Code Scanner Master trajectory
FAQ
Which makes more money, DuckDuckGo, optional Duck.ai or QR Code Scanner Master? v
DuckDuckGo, optional Duck.ai earns about $4.35M per month, while QR Code Scanner Master earns about $401. That is a 10845.0× revenue gap (~$4.35M more per month for DuckDuckGo, optional Duck.ai). Annual revenue: DuckDuckGo, optional Duck.ai ≈ $52.19M/year, QR Code Scanner Master ≈ $4.8K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, DuckDuckGo, optional Duck.ai or QR Code Scanner Master? v
DuckDuckGo, optional Duck.ai leads with about 400.2M estimated downloads vs 11K for QR Code Scanner Master - a 37697.2× gap. DuckDuckGo, optional Duck.ai's App Store downloads are estimated from 2.4M ratings × the standard 1:75 ratio. QR Code Scanner Master's App Store downloads are estimated from 193 ratings.
Are DuckDuckGo, optional Duck.ai and QR Code Scanner Master 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 DuckDuckGo, optional Duck.ai and QR Code Scanner Master offer? v
DuckDuckGo, optional Duck.ai: IAP range 6 tiers detected. QR Code Scanner Master: IAP range 1 tiers detected. DuckDuckGo, optional Duck.ai runs a "Subscription (~$8.33/mo, security)" monetization model; QR Code Scanner Master runs "Subscription (~$9.99/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, DuckDuckGo, optional Duck.ai or QR Code Scanner Master? v
DuckDuckGo, optional Duck.ai edges ahead with ★ 4.8 vs ★ 4.6 (gap of 0.3 stars). Rating volume: DuckDuckGo, optional Duck.ai 2.4M ratings, QR Code Scanner Master 193 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these DuckDuckGo, optional Duck.ai vs QR Code Scanner Master revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $4.35M for DuckDuckGo, optional Duck.ai and $401 for QR Code Scanner Master 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 DuckDuckGo, optional Duck.ai or QR Code Scanner Master 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.