PDF Reader - Editor & Viewer vs Unicorn:Ad Blocker for Safari
PDF Reader - Editor & Viewer
Kdan Mobile Software LTD
App Store
$10.2K/mo
~$122.0K/yr · 269K installs
VS
Unicorn:Ad Blocker for Safari
OH NAM KWON
App Store
$4.4K/mo
~$53.0K/yr · 83K installs
Revenue winner
PDF Reader - Editor & Viewer wins
+130% vs other
Installs winner
PDF Reader - Editor & Viewer wins
+224% vs other
MAU winner
PDF Reader - Editor & Viewer wins
+218% vs other
Rating winner
Unicorn:Ad Blocker for Safari wins
+5% vs other
Why PDF Reader - Editor & Viewer is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- PDF Reader - Editor & Viewer earns roughly 2× more per month than Unicorn:Ad Blocker for Safari - $10.2K vs $4.4K.
- Subscription model. PDF Reader - Editor & Viewer runs a $9.99/mo subscription that compounds; Unicorn:Ad Blocker for Safari relies on one-shot IAP or ads.
- Bigger install base. PDF Reader - Editor & Viewer has ~269K lifetime installs vs Unicorn:Ad Blocker for Safari's ~83K - 3.2× the funnel top.
- More monetization surfaces. PDF Reader - Editor & Viewer runs 10 IAP tiers vs 0 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full PDF Reader - Editor & Viewer report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
PDF Reader - Editor & Viewer
vs
Unicorn:Ad Blocker for Safari
Monthly revenue (est.)?
$10.2K
◀
$4.4K
Annual revenue (est.)
$122.0K
◀
$53.0K
Lifetime installs (est.)
269K
◀
83K
Monthly active users (est.)?
32K
◀
10K
App Store rating
4.54★
▶
4.78★
Total ratings
3K
◀
1K
US grossing rank
-
=
-
Cheapest monthly sub
$9.99
◀
No sub
IAP tiers detected
10 tiers
◀
0 tiers
- Category
- Utilities
- Price
- Free
- Released
- Apr 30, 2010
- Last updated
- Mar 2, 2026
- File size
- 269.3 MB
- Content rating
- 4+
- Version
- 10.3.4
- Languages
- Czech, English, French, German, Italian, Japanese +8 more
- Category
- Utilities
- Price
- USD1.99
- Released
- Oct 17, 2015
- Last updated
- Jul 2, 2026
- File size
- 71.2 MB
- Content rating
- 4+
- Version
- 1.28.0
- Languages
- English, Japanese, Korean
PDF Reader - Editor & Viewer trajectory
Unicorn:Ad Blocker for Safari trajectory
FAQ
Which makes more money, PDF Reader - Editor & Viewer or Unicorn:Ad Blocker for Safari? v
PDF Reader - Editor & Viewer earns about $10.2K per month, while Unicorn:Ad Blocker for Safari earns about $4.4K. That is a 2.3× revenue gap (~$5.7K more per month for PDF Reader - Editor & Viewer). Annual revenue: PDF Reader - Editor & Viewer ≈ $122.0K/year, Unicorn:Ad Blocker for Safari ≈ $53.0K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, PDF Reader - Editor & Viewer or Unicorn:Ad Blocker for Safari? v
PDF Reader - Editor & Viewer leads with about 269K estimated downloads vs 83K for Unicorn:Ad Blocker for Safari - a 3.2× gap. PDF Reader - Editor & Viewer's App Store downloads are estimated from 3K ratings × the standard 1:75 ratio. Unicorn:Ad Blocker for Safari's App Store downloads are estimated from 1K ratings.
Are PDF Reader - Editor & Viewer and Unicorn:Ad Blocker for Safari 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 PDF Reader - Editor & Viewer and Unicorn:Ad Blocker for Safari offer? v
PDF Reader - Editor & Viewer: IAP range 10 tiers detected. Unicorn:Ad Blocker for Safari: no IAP detected on the public listing. PDF Reader - Editor & Viewer runs a "Subscription (~$9.99/mo)" monetization model; Unicorn:Ad Blocker for Safari runs "Paid app ($1.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, PDF Reader - Editor & Viewer or Unicorn:Ad Blocker for Safari? v
Unicorn:Ad Blocker for Safari edges ahead with ★ 4.8 vs ★ 4.5 (gap of 0.2 stars). Rating volume: PDF Reader - Editor & Viewer 3K ratings, Unicorn:Ad Blocker for Safari 1K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these PDF Reader - Editor & Viewer vs Unicorn:Ad Blocker for Safari revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $10.2K for PDF Reader - Editor & Viewer and $4.4K for Unicorn:Ad Blocker for Safari 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 PDF Reader - Editor & Viewer or Unicorn:Ad Blocker for Safari 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.