ExpressVPN · Secure & Fast VPN vs PDF Reader - Editor & Viewer

ExpressVPN · Secure & Fast VPN

Express VPN
App Store
$3.02M/mo
~$36.22M/yr · 62.5M installs
VS

PDF Reader - Editor & Viewer

Kdan Mobile Software LTD
App Store
$10.1K/mo
~$121.3K/yr · 268K installs
Revenue winner ExpressVPN · Secure & Fast VPN wins +29749% vs other
Installs winner ExpressVPN · Secure & Fast VPN wins +23203% vs other
MAU winner ExpressVPN · Secure & Fast VPN wins +9859% vs other
Rating winner ExpressVPN · Secure & Fast VPN wins +3% vs other

Why ExpressVPN · Secure & Fast VPN is winning

Top 3 reasons - backed by the public App Store / Play Store numbers.

  1. ExpressVPN · Secure & Fast VPN earns roughly 298× more per month than PDF Reader - Editor & Viewer - $3.02M vs $10.1K.
  2. Premium pricing. ExpressVPN · Secure & Fast VPN charges $11.99/mo vs PDF Reader - Editor & Viewer's $9.99/mo - higher ARPU per converted user.
  3. Bigger install base. ExpressVPN · Secure & Fast VPN has ~62.5M lifetime installs vs PDF Reader - Editor & Viewer's ~268K - 233.0× the funnel top.

→ Find more apps with this revenue gap · Full ExpressVPN · Secure & Fast VPN report

Side-by-side metrics

Bars scale to whichever app is bigger on that row. Green = winner.

ExpressVPN · Secure & Fast VPN
vs
PDF Reader - Editor & Viewer
Monthly revenue (est.)?
$3.02M
◀
$10.1K
Annual revenue (est.)
$36.22M
◀
$121.3K
Lifetime installs (est.)
62.5M
◀
268K
Monthly active users (est.)?
3.1M
◀
31K
App Store rating
4.68★
◀
4.54★
Total ratings
416K
◀
3K
US grossing rank
-
=
-
Cheapest monthly sub
$11.99
◀
$9.99
IAP tiers detected
5 tiers
▶
10 tiers

ExpressVPN · Secure & Fast VPN

Express VPN
App Store
Category
Utilities
Price
Free
Released
Aug 11, 2014
Last updated
Jun 25, 2026
File size
216.9 MB
Content rating
4+
Version
12.64.0
Languages
Danish, Dutch, English, Finnish, French, German +11 more
View full ExpressVPN · Secure & Fast VPN report →

PDF Reader - Editor & Viewer

Kdan Mobile Software LTD
App Store
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
View full PDF Reader - Editor & Viewer report →

ExpressVPN · Secure & Fast VPN trajectory

JulAugSepOctNovDecJanFebMarAprMayJun

PDF Reader - Editor & Viewer trajectory

JulAugSepOctNovDecJanFebMarAprMayJun

Related app pages

ExpressVPN · Secure & Fast VPN App Store page →PDF Reader - Editor & Viewer App Store page →

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Compare another pair

FAQ

Which makes more money, ExpressVPN · Secure & Fast VPN or PDF Reader - Editor & Viewer? v
ExpressVPN · Secure & Fast VPN earns about $3.02M per month, while PDF Reader - Editor & Viewer earns about $10.1K. That is a 298.5× revenue gap (~$3.01M more per month for ExpressVPN · Secure & Fast VPN). Annual revenue: ExpressVPN · Secure & Fast VPN ≈ $36.22M/year, PDF Reader - Editor & Viewer ≈ $121.3K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, ExpressVPN · Secure & Fast VPN or PDF Reader - Editor & Viewer? v
ExpressVPN · Secure & Fast VPN leads with about 62.5M estimated downloads vs 268K for PDF Reader - Editor & Viewer - a 233.0× gap. ExpressVPN · Secure & Fast VPN's App Store downloads are estimated from 416K ratings × the standard 1:75 ratio. PDF Reader - Editor & Viewer's App Store downloads are estimated from 3K ratings.
Are ExpressVPN · Secure & Fast VPN and PDF Reader - Editor & Viewer 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 ExpressVPN · Secure & Fast VPN and PDF Reader - Editor & Viewer offer? v
ExpressVPN · Secure & Fast VPN: IAP range 5 tiers detected. PDF Reader - Editor & Viewer: IAP range 10 tiers detected. ExpressVPN · Secure & Fast VPN runs a "Subscription (~$11.99/mo, security)" monetization model; PDF Reader - Editor & Viewer 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, ExpressVPN · Secure & Fast VPN or PDF Reader - Editor & Viewer? v
ExpressVPN · Secure & Fast VPN edges ahead with ★ 4.7 vs ★ 4.5 (gap of 0.1 stars). Rating volume: ExpressVPN · Secure & Fast VPN 416K ratings, PDF Reader - Editor & Viewer 3K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these ExpressVPN · Secure & Fast VPN vs PDF Reader - Editor & Viewer revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $3.02M for ExpressVPN · Secure & Fast VPN and $10.1K for PDF Reader - Editor & Viewer 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 ExpressVPN · Secure & Fast VPN or PDF Reader - Editor & Viewer 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.