Calculator: Pro vs ChatGPT
Calculator: Pro
Appgeneration Software
App Store
$179/mo
~$2.1K/yr · 29K installs
VS
ChatGPT
OpenAI OpCo, LLC
App Store
$177.06M/mo
~$2.12B/yr · 1.2B installs
Revenue winner
ChatGPT wins
+98914940% vs other
Installs winner
ChatGPT wins
+4166567% vs other
MAU winner
ChatGPT wins
+10738732% vs other
Rating winner
ChatGPT wins
+3% vs other
Why ChatGPT is winning
Top 4 reasons - backed by the public App Store / Play Store numbers.
- ChatGPT earns roughly 989150× more per month than Calculator: Pro - $177.06M vs $179.
- Premium pricing. ChatGPT charges $8.33/mo vs Calculator: Pro's $0.99/mo - higher ARPU per converted user.
- Bigger install base. ChatGPT has ~1.2B lifetime installs vs Calculator: Pro's ~29K - 41666.7× 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.
Calculator: Pro
vs
ChatGPT
Monthly revenue (est.)?
$179
▶
$177.06M
Annual revenue (est.)
$2.1K
▶
$2.12B
Lifetime installs (est.)
29K
▶
1.2B
Monthly active users (est.)?
6K
▶
600.0M
App Store rating
4.68★
▶
4.83★
Total ratings
576
▶
8.3M
US grossing rank
-
▶
#1
Cheapest monthly sub
$0.99
▶
$8.33
IAP tiers detected
2 tiers
▶
5 tiers
- Category
- Productivity
- Price
- Free
- Released
- Nov 24, 2020
- Last updated
- Jul 4, 2024
- File size
- 59.1 MB
- Content rating
- 4+
- Version
- 2.1.1
- Languages
- Dutch, English, French, German, Italian, Portuguese +2 more
- 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
Calculator: Pro trajectory
ChatGPT trajectory
FAQ
Which makes more money, Calculator: Pro or ChatGPT? v
ChatGPT earns about $177.06M per month, while Calculator: Pro earns about $179. That is a 989150.4× revenue gap (~$177.06M more per month for ChatGPT). Annual revenue: Calculator: Pro ≈ $2.1K/year, ChatGPT ≈ $2.12B/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Calculator: Pro or ChatGPT? v
ChatGPT leads with about 1.2B estimated downloads vs 29K for Calculator: Pro - a 41666.7× gap. Calculator: Pro's App Store downloads are estimated from 576 ratings × the standard 1:75 ratio. ChatGPT's App Store downloads are estimated from 8.3M ratings.
Are Calculator: Pro and ChatGPT 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 Calculator: Pro and ChatGPT offer? v
Calculator: Pro: IAP range 2 tiers detected. ChatGPT: IAP range 5 tiers detected. Calculator: Pro runs a "Subscription (~$0.99/mo)" monetization model; ChatGPT runs "Subscription (~$8.33/mo, ai) · calibrated by US grossing rank #1". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Calculator: Pro or ChatGPT? v
ChatGPT edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.2 stars). Rating volume: Calculator: Pro 576 ratings, ChatGPT 8.3M ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Calculator: Pro vs ChatGPT revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $179 for Calculator: Pro and $177.06M for ChatGPT 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 Calculator: Pro or ChatGPT 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.