CO-Certificatie vs Smart PDF Reader & PDF Viewer
CO-Certificatie
WeMa.Agency
Google Play
$2/mo
~$20/yr · 303 installs
VS
Smart PDF Reader & PDF Viewer
Olasmg Digital
Google Play
$0/mo
~$0/yr · 2.0M installs
Revenue winner
CO-Certificatie wins
+200% vs other
Installs winner
Smart PDF Reader & PDF Viewer wins
+649245% vs other
MAU winner
Smart PDF Reader & PDF Viewer wins
+389507% vs other
Rating winner
Smart PDF Reader & PDF Viewer wins
+431% vs other
Why CO-Certificatie is winning
Top 1 reasons - backed by the public App Store / Play Store numbers.
- CO-Certificatie earns roughly 2× more per month than Smart PDF Reader & PDF Viewer - $2 vs $0.
→ Find more apps with this revenue gap · Full CO-Certificatie report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
CO-Certificatie
vs
Smart PDF Reader & PDF Viewer
Monthly revenue (est.)?
$2
◀
$0
Annual revenue (est.)
$20
◀
$0
Lifetime installs (est.)
303
▶
2.0M
Monthly active users (est.)?
28.785
▶
112K
App Store rating
-
▶
4.31★
Total ratings
0
▶
11K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Tools
- Price
- Free
- Released
- -
- Last updated
- Aug 22, 2024
- File size
- -
- Content rating
- Everyone
- Version
- 1.2.2
- Languages
- -
- Category
- Tools
- Price
- Free
- Released
- Jun 13, 2025
- Last updated
- May 8, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 1.1.5
- Languages
- -
CO-Certificatie trajectory
Smart PDF Reader & PDF Viewer trajectory
FAQ
Which makes more money, CO-Certificatie or Smart PDF Reader & PDF Viewer? v
CO-Certificatie earns about $2 per month, while Smart PDF Reader & PDF Viewer earns about $0. That is a ∞× revenue gap (~$2 more per month for CO-Certificatie). Annual revenue: CO-Certificatie ≈ $20/year, Smart PDF Reader & PDF Viewer ≈ $0/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, CO-Certificatie or Smart PDF Reader & PDF Viewer? v
Smart PDF Reader & PDF Viewer leads with about 2.0M estimated downloads vs 303 for CO-Certificatie - a 6493.4× gap. CO-Certificatie reports 100+ installs on Google Play. Smart PDF Reader & PDF Viewer reports 1,000,000+ installs on Google Play.
Are CO-Certificatie and Smart PDF Reader & PDF Viewer 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 CO-Certificatie and Smart PDF Reader & PDF Viewer offer? v
CO-Certificatie: IAP range $17.99 per item. Smart PDF Reader & PDF Viewer: no IAP detected on the public listing. CO-Certificatie runs a "Free + IAP (tiers not exposed by store)" monetization model; Smart PDF Reader & PDF Viewer 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, CO-Certificatie or Smart PDF Reader & PDF Viewer? v
Smart PDF Reader & PDF Viewer edges ahead with a higher overall score (gap of 4.3 stars). Rating volume: CO-Certificatie 0 ratings, Smart PDF Reader & PDF Viewer 176 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these CO-Certificatie vs Smart PDF Reader & PDF Viewer revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $2 for CO-Certificatie and $0 for Smart PDF Reader & PDF Viewer 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 CO-Certificatie or Smart PDF Reader & PDF Viewer 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.