Knots 3D vs Sibley Birds 2nd Edition
Knots 3D
Nynix
App Store
$208.1K/mo
~$2.50M/yr · 1.3M installs
VS
Sibley Birds 2nd Edition
mydigitalearth.com
App Store
$115.2K/mo
~$1.38M/yr · 216K installs
Revenue winner
Knots 3D wins
+81% vs other
Installs winner
Knots 3D wins
+503% vs other
MAU winner
Knots 3D wins
+609% vs other
Rating winner
Knots 3D wins
+0% vs other
Why Knots 3D is winning
Top 2 reasons - backed by the public App Store / Play Store numbers.
- Knots 3D earns roughly 2× more per month than Sibley Birds 2nd Edition - $208.1K vs $115.2K.
- Bigger install base. Knots 3D has ~1.3M lifetime installs vs Sibley Birds 2nd Edition's ~216K - 6.0× the funnel top.
→ Find more apps with this revenue gap · Full Knots 3D report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Knots 3D
vs
Sibley Birds 2nd Edition
Monthly revenue (est.)?
$208.1K
◀
$115.2K
Annual revenue (est.)
$2.50M
◀
$1.38M
Lifetime installs (est.)
1.3M
◀
216K
Monthly active users (est.)?
156K
◀
22K
App Store rating
4.90★
◀
4.88★
Total ratings
12K
◀
3K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Reference
- Price
- USD5.99
- Released
- Sep 10, 2011
- Last updated
- Mar 19, 2026
- File size
- 273.5 MB
- Content rating
- 4+
- Version
- 10.8.4
- Languages
- Arabic, Czech, Danish, Dutch, English, Finnish +19 more
- Category
- Reference
- Price
- USD19.99
- Released
- Nov 15, 2018
- Last updated
- Mar 26, 2025
- File size
- 770.3 MB
- Content rating
- 4+
- Version
- 1.5
- Languages
- English
Knots 3D trajectory
Sibley Birds 2nd Edition trajectory
FAQ
Which makes more money, Knots 3D or Sibley Birds 2nd Edition? v
Knots 3D earns about $208.1K per month, while Sibley Birds 2nd Edition earns about $115.2K. That is a 1.8× revenue gap (~$92.9K more per month for Knots 3D). Annual revenue: Knots 3D ≈ $2.50M/year, Sibley Birds 2nd Edition ≈ $1.38M/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Knots 3D or Sibley Birds 2nd Edition? v
Knots 3D leads with about 1.3M estimated downloads vs 216K for Sibley Birds 2nd Edition - a 6.0× gap. Knots 3D's App Store downloads are estimated from 12K ratings × the standard 1:75 ratio. Sibley Birds 2nd Edition's App Store downloads are estimated from 3K ratings.
Are Knots 3D and Sibley Birds 2nd Edition in the same App Store category and competing for the same money? v
Yes - both apps sit in the Reference category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
Do Knots 3D and Sibley Birds 2nd Edition have in-app purchases? v
Knots 3D does not appear to offer in-app purchases on its public listing. Sibley Birds 2nd Edition does not appear to offer in-app purchases. Monetization model: Knots 3D runs "Paid app ($5.99)", Sibley Birds 2nd Edition runs "Paid app ($19.99)".
Which has better ratings, Knots 3D or Sibley Birds 2nd Edition? v
Knots 3D edges ahead with ★ 4.9 vs ★ 4.9 (gap of 0.0 stars). Rating volume: Knots 3D 12K ratings, Sibley Birds 2nd Edition 3K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Knots 3D vs Sibley Birds 2nd Edition revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $208.1K for Knots 3D and $115.2K for Sibley Birds 2nd Edition are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Reference) - 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 Knots 3D or Sibley Birds 2nd Edition 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.