Nerd AI - Math Problem Solver vs Question.AI-Math Calculator
Nerd AI - Math Problem Solver
DEEP FLOW SOFTWARE SERVICES
App Store
$813.2K/mo
~$9.76M/yr · 1.2M installs
VS
Question.AI-Math Calculator
3HOUSE
App Store
$2.24M/mo
~$26.87M/yr · 7.1M installs
Revenue winner
Question.AI-Math Calculator wins
+175% vs other
Installs winner
Question.AI-Math Calculator wins
+511% vs other
MAU winner
Question.AI-Math Calculator wins
+513% vs other
Rating winner
Question.AI-Math Calculator wins
+1% vs other
Why Question.AI-Math Calculator is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Question.AI-Math Calculator earns roughly 3× more per month than Nerd AI - Math Problem Solver - $2.24M vs $813.2K.
- Aggressive pricing. Question.AI-Math Calculator undercuts at $8.99/mo vs $19.99/mo - converts a higher % of free users.
- Bigger install base. Question.AI-Math Calculator has ~7.1M lifetime installs vs Nerd AI - Math Problem Solver's ~1.2M - 6.1× the funnel top.
→ Find more apps with this revenue gap · Full Question.AI-Math Calculator report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Nerd AI - Math Problem Solver
vs
Question.AI-Math Calculator
Monthly revenue (est.)?
$813.2K
▶
$2.24M
Annual revenue (est.)
$9.76M
▶
$26.87M
Lifetime installs (est.)
1.2M
▶
7.1M
Monthly active users (est.)?
719K
▶
4.4M
App Store rating
4.67★
▶
4.70★
Total ratings
33K
▶
157K
US grossing rank
-
=
-
Cheapest monthly sub
$19.99
◀
$8.99
IAP tiers detected
10 tiers
◀
4 tiers
- Category
- Education
- Price
- Free
- Released
- Jul 20, 2023
- Last updated
- Mar 24, 2026
- File size
- 144.5 MB
- Content rating
- 4+
- Version
- 4.0.6
- Languages
- Arabic, English, French, German, Indonesian, Italian +7 more
- Category
- Education
- Price
- Free
- Released
- May 30, 2023
- Last updated
- Apr 29, 2026
- File size
- 135.5 MB
- Content rating
- 4+
- Version
- 3.5.6
- Languages
- Arabic, Dutch, English, French, German, Indonesian +9 more
Nerd AI - Math Problem Solver trajectory
Question.AI-Math Calculator trajectory
FAQ
Which makes more money, Nerd AI - Math Problem Solver or Question.AI-Math Calculator? v
Question.AI-Math Calculator earns about $2.24M per month, while Nerd AI - Math Problem Solver earns about $813.2K. That is a 2.8× revenue gap (~$1.43M more per month for Question.AI-Math Calculator). Annual revenue: Nerd AI - Math Problem Solver ≈ $9.76M/year, Question.AI-Math Calculator ≈ $26.87M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Nerd AI - Math Problem Solver or Question.AI-Math Calculator? v
Question.AI-Math Calculator leads with about 7.1M estimated downloads vs 1.2M for Nerd AI - Math Problem Solver - a 6.1× gap. Nerd AI - Math Problem Solver's App Store downloads are estimated from 33K ratings × the standard 1:75 ratio. Question.AI-Math Calculator's App Store downloads are estimated from 157K ratings.
Are Nerd AI - Math Problem Solver and Question.AI-Math Calculator in the same App Store category and competing for the same money? v
Yes - both apps sit in the Education 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 Nerd AI - Math Problem Solver and Question.AI-Math Calculator offer? v
Nerd AI - Math Problem Solver: IAP range 10 tiers detected. Question.AI-Math Calculator: IAP range 4 tiers detected. Nerd AI - Math Problem Solver runs a "Subscription (~$19.99/mo, ai)" monetization model; Question.AI-Math Calculator runs "Subscription (~$8.99/mo, ai)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Nerd AI - Math Problem Solver or Question.AI-Math Calculator? v
Question.AI-Math Calculator edges ahead with ★ 4.7 vs ★ 4.7 (gap of 0.0 stars). Rating volume: Nerd AI - Math Problem Solver 33K ratings, Question.AI-Math Calculator 157K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Nerd AI - Math Problem Solver vs Question.AI-Math Calculator revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $813.2K for Nerd AI - Math Problem Solver and $2.24M for Question.AI-Math Calculator are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Education) - 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 Nerd AI - Math Problem Solver or Question.AI-Math Calculator 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.