ChatGPT vs PDF Reader : PDF Viewer
ChatGPT
OpenAI OpCo, LLC
App Store
$177.06M/mo
~$2.12B/yr · 1.2B installs
VS
PDF Reader : PDF Viewer
Himanshu Rupareliya
App Store
$3/mo
~$40/yr · 400 installs
Revenue winner
ChatGPT wins
+5901930600% vs other
Installs winner
ChatGPT wins
+299999900% vs other
MAU winner
ChatGPT wins
+490195978% vs other
Rating winner
PDF Reader : PDF Viewer wins
+3% vs other
Why ChatGPT is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- ChatGPT earns roughly 59019307× more per month than PDF Reader : PDF Viewer - $177.06M vs $3.
- Premium pricing. ChatGPT charges $8.33/mo vs PDF Reader : PDF Viewer's $1.99/mo - higher ARPU per converted user.
- Bigger install base. ChatGPT has ~1.2B lifetime installs vs PDF Reader : PDF Viewer's ~400 - 3000000.0× the funnel top.
- More monetization surfaces. ChatGPT runs 5 IAP tiers vs 2 - more chances to convert users at the right price.
→ Find more apps with this revenue gap · Full ChatGPT report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
ChatGPT
vs
PDF Reader : PDF Viewer
Monthly revenue (est.)?
$177.06M
◀
$3
Annual revenue (est.)
$2.12B
◀
$40
Lifetime installs (est.)
1.2B
◀
400
Monthly active users (est.)?
600.0M
◀
122.4
App Store rating
4.83★
▶
5.00★
Total ratings
8.3M
◀
2
US grossing rank
#1
◀
-
Cheapest monthly sub
$8.33
◀
$1.99
IAP tiers detected
5 tiers
◀
2 tiers
- Category
- Productivity
- Price
- Free
- Released
- May 18, 2023
- Last updated
- Jun 23, 2026
- File size
- 240.3 MB
- Content rating
- 12+
- Version
- 1.2026.167
- Languages
- SQ, AM, Arabic, HY, BN, BS +54 more
- Category
- Productivity
- Price
- Free
- Released
- Oct 29, 2023
- Last updated
- May 11, 2026
- File size
- 16.7 MB
- Content rating
- 4+
- Version
- 1.1
- Languages
- English
ChatGPT trajectory
PDF Reader : PDF Viewer trajectory
FAQ
Which makes more money, ChatGPT or PDF Reader : PDF Viewer? v
ChatGPT earns about $177.06M per month, while PDF Reader : PDF Viewer earns about $3. That is a 59019307.0× revenue gap (~$177.06M more per month for ChatGPT). Annual revenue: ChatGPT ≈ $2.12B/year, PDF Reader : PDF Viewer ≈ $40/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, ChatGPT or PDF Reader : PDF Viewer? v
ChatGPT leads with about 1.2B estimated downloads vs 400 for PDF Reader : PDF Viewer - a 3000000.0× gap. ChatGPT's App Store downloads are estimated from 8.3M ratings × the standard 1:75 ratio. PDF Reader : PDF Viewer's App Store downloads are estimated from 2 ratings.
Are ChatGPT and PDF Reader : PDF Viewer in the same App Store category and competing for the same money? v
Yes - both apps sit in the Productivity 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 ChatGPT and PDF Reader : PDF Viewer offer? v
ChatGPT: IAP range 5 tiers detected. PDF Reader : PDF Viewer: IAP range 2 tiers detected. ChatGPT runs a "Subscription (~$8.33/mo, ai) · calibrated by US grossing rank #1" monetization model; PDF Reader : PDF Viewer runs "Subscription (~$0.83/mo)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, ChatGPT or PDF Reader : PDF Viewer? v
PDF Reader : PDF Viewer edges ahead with ★ 5.0 vs ★ 4.8 (gap of 0.2 stars). Rating volume: ChatGPT 8.3M ratings, PDF Reader : PDF Viewer 2 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these ChatGPT vs PDF Reader : PDF Viewer revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $177.06M for ChatGPT and $3 for PDF Reader : PDF Viewer are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Productivity) - 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 ChatGPT or PDF Reader : PDF 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.