PDF Reader: Viewer, PDF Editor vs Ultra Zoom Camera HD
PDF Reader: Viewer, PDF Editor
Stackwise Studio
Google Play
$22.3K/mo
~$267.9K/yr · 1.4M installs
VS
Ultra Zoom Camera HD
ESIN GROUP PTE. LTD
Google Play
$0/mo
~$0/yr · 11.5M installs
Revenue winner
PDF Reader: Viewer, PDF Editor wins
+2232300% vs other
Installs winner
Ultra Zoom Camera HD wins
+742% vs other
MAU winner
Ultra Zoom Camera HD wins
+415% vs other
Rating winner
Ultra Zoom Camera HD wins
+3% vs other
Why PDF Reader: Viewer, PDF Editor is winning
Top 2 reasons - backed by the public App Store / Play Store numbers.
- PDF Reader: Viewer, PDF Editor earns roughly 22323× more per month than Ultra Zoom Camera HD - $22.3K vs $0.
- Subscription model. PDF Reader: Viewer, PDF Editor runs a $22.35/mo subscription that compounds; Ultra Zoom Camera HD relies on one-shot IAP or ads.
→ Find more apps with this revenue gap · Full PDF Reader: Viewer, PDF Editor report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
PDF Reader: Viewer, PDF Editor
vs
Ultra Zoom Camera HD
Monthly revenue (est.)?
$22.3K
◀
$0
Annual revenue (est.)
$267.9K
◀
$0
Lifetime installs (est.)
1.4M
▶
11.5M
Monthly active users (est.)?
74K
▶
380K
App Store rating
3.52★
▶
3.63★
Total ratings
2K
▶
44K
US grossing rank
-
=
-
Cheapest monthly sub
$22.35
◀
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Tools
- Price
- Free
- Released
- Feb 1, 2026
- Last updated
- Jun 17, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 1.1.4
- Languages
- -
- Category
- Tools
- Price
- Free
- Released
- Dec 22, 2025
- Last updated
- Apr 15, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 1.0.17
- Languages
- -
PDF Reader: Viewer, PDF Editor trajectory
Ultra Zoom Camera HD trajectory
FAQ
Which makes more money, PDF Reader: Viewer, PDF Editor or Ultra Zoom Camera HD? v
PDF Reader: Viewer, PDF Editor earns about $22.3K per month, while Ultra Zoom Camera HD earns about $0. That is a ∞× revenue gap (~$22.3K more per month for PDF Reader: Viewer, PDF Editor). Annual revenue: PDF Reader: Viewer, PDF Editor ≈ $267.9K/year, Ultra Zoom Camera HD ≈ $0/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, PDF Reader: Viewer, PDF Editor or Ultra Zoom Camera HD? v
Ultra Zoom Camera HD leads with about 11.5M estimated downloads vs 1.4M for PDF Reader: Viewer, PDF Editor - a 8.4× gap. PDF Reader: Viewer, PDF Editor reports 1,000,000+ installs on Google Play. Ultra Zoom Camera HD reports 10,000,000+ installs on Google Play.
Are PDF Reader: Viewer, PDF Editor and Ultra Zoom Camera HD in the same Google Play category and competing for the same money? v
Yes - both apps sit in the Tools 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: Viewer, PDF Editor and Ultra Zoom Camera HD offer? v
PDF Reader: Viewer, PDF Editor: IAP range $9.99 - $49.99 per item. Ultra Zoom Camera HD: no IAP detected on the public listing. PDF Reader: Viewer, PDF Editor runs a "Subscription (~$22.35/mo)" monetization model; Ultra Zoom Camera HD runs "No App Store revenue (monetizes off-store)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, PDF Reader: Viewer, PDF Editor or Ultra Zoom Camera HD? v
Ultra Zoom Camera HD edges ahead with ★ 3.6 vs ★ 3.5 (gap of 0.1 stars). Rating volume: PDF Reader: Viewer, PDF Editor 155 ratings, Ultra Zoom Camera HD 79 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these PDF Reader: Viewer, PDF Editor vs Ultra Zoom Camera HD revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $22.3K for PDF Reader: Viewer, PDF Editor and $0 for Ultra Zoom Camera HD are derived from Google Play grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Tools) - 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: Viewer, PDF Editor or Ultra Zoom Camera HD to a different Google Play app? v
Use the search box at the bottom of this page or paste any two Google Play 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.