Sibley Birds 2nd Edition vs Pizzey & Knight Birds of Aus
Sibley Birds 2nd Edition
mydigitalearth.com
App Store
$115.7K/mo
~$1.39M/yr · 217K installs
VS
Pizzey & Knight Birds of Aus
Gibbon Multimedia
Google Play
$2.6K/mo
~$30.9K/yr · 7K installs
Revenue winner
Sibley Birds 2nd Edition wins
+4393% vs other
Installs winner
Sibley Birds 2nd Edition wins
+2832% vs other
MAU winner
Sibley Birds 2nd Edition wins
+3048% vs other
Rating winner
Sibley Birds 2nd Edition wins
+488% vs other
Why Sibley Birds 2nd Edition is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Sibley Birds 2nd Edition earns roughly 45× more per month than Pizzey & Knight Birds of Aus - $115.7K vs $2.6K.
- Bigger install base. Sibley Birds 2nd Edition has ~217K lifetime installs vs Pizzey & Knight Birds of Aus's ~7K - 29.3× the funnel top.
- Better app store reviews. Sibley Birds 2nd Edition sits at 4.88★ vs 0.00★ - store algorithms reward higher-rated apps with more impressions.
→ Find more apps with this revenue gap · Full Sibley Birds 2nd Edition report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Sibley Birds 2nd Edition
vs
Pizzey & Knight Birds of Aus
Monthly revenue (est.)?
$115.7K
◀
$2.6K
Annual revenue (est.)
$1.39M
◀
$30.9K
Lifetime installs (est.)
217K
◀
7K
Monthly active users (est.)?
22K
◀
703
App Store rating
4.88★
◀
-
Total ratings
3K
◀
0
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
0 tiers
=
0 tiers
- 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
- Category
- Books & Reference
- Price
- USD28.99
- Released
- Apr 20, 2014
- Last updated
- Nov 21, 2024
- File size
- -
- Content rating
- Everyone
- Version
- 2.2
- Languages
- -
Sibley Birds 2nd Edition trajectory
Pizzey & Knight Birds of Aus trajectory
FAQ
Which makes more money, Sibley Birds 2nd Edition or Pizzey & Knight Birds of Aus? v
Sibley Birds 2nd Edition earns about $115.7K per month, while Pizzey & Knight Birds of Aus earns about $2.6K. That is a 44.9× revenue gap (~$113.1K more per month for Sibley Birds 2nd Edition). Annual revenue: Sibley Birds 2nd Edition ≈ $1.39M/year, Pizzey & Knight Birds of Aus ≈ $30.9K/year. Estimates are derived from public App Store / Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Sibley Birds 2nd Edition or Pizzey & Knight Birds of Aus? v
Sibley Birds 2nd Edition leads with about 217K estimated downloads vs 7K for Pizzey & Knight Birds of Aus - a 29.3× gap. Sibley Birds 2nd Edition's App Store downloads are estimated from 3K ratings × the standard 1:75 ratio. Pizzey & Knight Birds of Aus reports 5,000+ installs on Google Play.
Are Sibley Birds 2nd Edition and Pizzey & Knight Birds of Aus in the same App Store category on each store and competing for the same money? v
No - Sibley Birds 2nd Edition is in Reference and Pizzey & Knight Birds of Aus is in Books & Reference. They share screen-time attention but earn money in different niches: Sibley Birds 2nd Edition from reference monetization patterns, Pizzey & Knight Birds of Aus from books & reference.
Do Sibley Birds 2nd Edition and Pizzey & Knight Birds of Aus have in-app purchases? v
Sibley Birds 2nd Edition does not appear to offer in-app purchases on its public listing. Pizzey & Knight Birds of Aus does not appear to offer in-app purchases. Monetization model: Sibley Birds 2nd Edition runs "Paid app ($19.99)", Pizzey & Knight Birds of Aus runs "Paid app ($28.99)".
Which has better ratings, Sibley Birds 2nd Edition or Pizzey & Knight Birds of Aus? v
Sibley Birds 2nd Edition edges ahead with a higher overall score (gap of 4.9 stars). Rating volume: Sibley Birds 2nd Edition 3K ratings, Pizzey & Knight Birds of Aus 0 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Sibley Birds 2nd Edition vs Pizzey & Knight Birds of Aus revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $115.7K for Sibley Birds 2nd Edition and $2.6K for Pizzey & Knight Birds of Aus are derived from App Store grossing rank / Google Play install ranges, scraped IAP tiers, ratings volume and category benchmarks (Reference / Books & 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 Sibley Birds 2nd Edition or Pizzey & Knight Birds of Aus to a different App Store app? v
Use the search box at the bottom of this page or paste any two App Store or 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.