Baby Shark World for Kids vs Private Photo Vault

Baby Shark World for Kids

The Pinkfong Company
Google Play
$100.0K/mo
~$1.20M/yr · 4.4M installs
VS

Private Photo Vault

Legendary Software Labs LLC
Google Play
$714.7K/mo
~$8.58M/yr · 30.3M installs
Revenue winner Private Photo Vault wins +614% vs other
Installs winner Private Photo Vault wins +584% vs other
MAU winner Private Photo Vault wins +280% vs other
Rating winner Private Photo Vault wins +40% vs other

Why Private Photo Vault is winning

Top 4 reasons - backed by the public App Store / Play Store numbers.

  1. Private Photo Vault earns roughly 7× more per month than Baby Shark World for Kids - $714.7K vs $100.0K.
  2. Aggressive pricing. Private Photo Vault undercuts at $23.20/mo vs $31.14/mo - converts a higher % of free users.
  3. Bigger install base. Private Photo Vault has ~30.3M lifetime installs vs Baby Shark World for Kids's ~4.4M - 6.8× the funnel top.
  4. Better app store reviews. Private Photo Vault sits at 4.77★ vs 3.41★ - store algorithms reward higher-rated apps with more impressions.

→ Find more apps with this revenue gap · Full Private Photo Vault report

Side-by-side metrics

Bars scale to whichever app is bigger on that row. Green = winner.

Baby Shark World for Kids
vs
Private Photo Vault
Monthly revenue (est.)?
$100.0K
▶
$714.7K
Annual revenue (est.)
$1.20M
▶
$8.58M
Lifetime installs (est.)
4.4M
▶
30.3M
Monthly active users (est.)?
239K
▶
909K
App Store rating
3.41★
▶
4.77★
Total ratings
2K
▶
228K
US grossing rank
-
=
-
Cheapest monthly sub
$31.14
◀
$23.20
IAP tiers detected
0 tiers
=
0 tiers

Baby Shark World for Kids

The Pinkfong Company
Google Play
Category
Education
Price
Free
Released
Apr 6, 2022
Last updated
Apr 22, 2026
File size
-
Content rating
Everyone
Version
4.07
Languages
-
View full Baby Shark World for Kids report →

Private Photo Vault

Legendary Software Labs LLC
Google Play
Category
Photography
Price
Free
Released
Apr 6, 2015
Last updated
May 6, 2026
File size
-
Content rating
Everyone
Version
6.0.8
Languages
-
View full Private Photo Vault report →

Baby Shark World for Kids trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Private Photo Vault trajectory

JunJulAugSepOctNovDecJanFebMarAprMay

Related app pages

Baby Shark World for Kids Play Store page →Private Photo Vault Play Store page →

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Compare another pair

FAQ

Which makes more money, Baby Shark World for Kids or Private Photo Vault? v
Private Photo Vault earns about $714.7K per month, while Baby Shark World for Kids earns about $100.0K. That is a 7.1× revenue gap (~$614.7K more per month for Private Photo Vault). Annual revenue: Baby Shark World for Kids ≈ $1.20M/year, Private Photo Vault ≈ $8.58M/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Baby Shark World for Kids or Private Photo Vault? v
Private Photo Vault leads with about 30.3M estimated downloads vs 4.4M for Baby Shark World for Kids - a 6.8× gap. Baby Shark World for Kids reports 1,000,000+ installs on Google Play. Private Photo Vault reports 10,000,000+ installs on Google Play.
Are Baby Shark World for Kids and Private Photo Vault in the same Google Play category and competing for the same money? v
No - Baby Shark World for Kids is in Education and Private Photo Vault is in Photography. They share screen-time attention but earn money in different niches: Baby Shark World for Kids from education monetization patterns, Private Photo Vault from photography.
What in-app purchases and subscription pricing do Baby Shark World for Kids and Private Photo Vault offer? v
Baby Shark World for Kids: IAP range $8.99 - $107.88 per item. Private Photo Vault: IAP range $2.99 - $179.99 per item. Baby Shark World for Kids runs a "Subscription (~$31.14/mo)" monetization model; Private Photo Vault runs "Subscription (~$23.20/mo, security)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Baby Shark World for Kids or Private Photo Vault? v
Private Photo Vault edges ahead with ★ 4.8 vs ★ 3.4 (gap of 1.4 stars). Rating volume: Baby Shark World for Kids 67 ratings, Private Photo Vault 4K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Baby Shark World for Kids vs Private Photo Vault revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $100.0K for Baby Shark World for Kids and $714.7K for Private Photo Vault are derived from Google Play grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Education / Photography) - 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 Baby Shark World for Kids or Private Photo Vault to a different Google Play app? v
Use the search box at the bottom of this page or paste any two 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.