Kemo Pro vs QR Code & Barcode Scanner +
Kemo Pro
NumLake Tech Limited
App Store
$1.09M/mo
~$13.06M/yr · 9.9M installs
VS
QR Code & Barcode Scanner +
TrustOneApps L.L.C-FZ
App Store
$2.7K/mo
~$32.2K/yr · 17K installs
Revenue winner
Kemo Pro wins
+40401% vs other
Installs winner
Kemo Pro wins
+59747% vs other
MAU winner
Kemo Pro wins
+60262% vs other
Rating winner
Kemo Pro wins
+4% vs other
Why Kemo Pro is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- Kemo Pro earns roughly 405× more per month than QR Code & Barcode Scanner + - $1.09M vs $2.7K.
- Aggressive pricing. Kemo Pro undercuts at $3.99/mo vs $43.41/mo - converts a higher % of free users.
- Bigger install base. Kemo Pro has ~9.9M lifetime installs vs QR Code & Barcode Scanner +'s ~17K - 598.5× the funnel top.
- More monetization surfaces. Kemo Pro runs 10 IAP tiers vs 1 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full Kemo Pro report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Kemo Pro
vs
QR Code & Barcode Scanner +
Monthly revenue (est.)?
$1.09M
◀
$2.7K
Annual revenue (est.)
$13.06M
◀
$32.2K
Lifetime installs (est.)
9.9M
◀
17K
Monthly active users (est.)?
1.2M
◀
2K
App Store rating
4.59★
◀
4.41★
Total ratings
90K
◀
301
US grossing rank
-
=
-
Cheapest monthly sub
$3.99
▶
$43.41
IAP tiers detected
10 tiers
◀
1 tiers
- Category
- Utilities
- Price
- Free
- Released
- Oct 23, 2019
- Last updated
- Jun 8, 2026
- File size
- 163.8 MB
- Content rating
- 17+
- Version
- 3.5.7
- Languages
- Danish, Dutch, English, French, German, Italian +8 more
- Category
- Utilities
- Price
- Free
- Released
- Sep 13, 2025
- Last updated
- Jun 18, 2026
- File size
- 21.3 MB
- Content rating
- 4+
- Version
- 1.0.5
- Languages
- English, Japanese
Kemo Pro trajectory
QR Code & Barcode Scanner + trajectory
FAQ
Which makes more money, Kemo Pro or QR Code & Barcode Scanner +? v
Kemo Pro earns about $1.09M per month, while QR Code & Barcode Scanner + earns about $2.7K. That is a 405.0× revenue gap (~$1.09M more per month for Kemo Pro). Annual revenue: Kemo Pro ≈ $13.06M/year, QR Code & Barcode Scanner + ≈ $32.2K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Kemo Pro or QR Code & Barcode Scanner +? v
Kemo Pro leads with about 9.9M estimated downloads vs 17K for QR Code & Barcode Scanner + - a 598.5× gap. Kemo Pro's App Store downloads are estimated from 90K ratings × the standard 1:75 ratio. QR Code & Barcode Scanner +'s App Store downloads are estimated from 300 ratings.
Are Kemo Pro and QR Code & Barcode Scanner + 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 Kemo Pro and QR Code & Barcode Scanner + offer? v
Kemo Pro: IAP range 10 tiers detected. QR Code & Barcode Scanner +: IAP range 1 tiers detected. Kemo Pro runs a "Subscription (~$28.99/mo)" monetization model; QR Code & Barcode Scanner + runs "Subscription (~$43.41/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Kemo Pro or QR Code & Barcode Scanner +? v
Kemo Pro edges ahead with ★ 4.6 vs ★ 4.4 (gap of 0.2 stars). Rating volume: Kemo Pro 90K ratings, QR Code & Barcode Scanner + 300 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Kemo Pro vs QR Code & Barcode Scanner + revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $1.09M for Kemo Pro and $2.7K for QR Code & Barcode Scanner + 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 Kemo Pro or QR Code & Barcode Scanner + 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.