Melon Sandbox vs Poly Bridge 2
Melon Sandbox
playducky.com
Google Play
$316.1K/mo
~$3.79M/yr · 104.7M installs
VS
Poly Bridge 2
Dry Cactus Limited
Google Play
$26.5K/mo
~$317.9K/yr · 1.1M installs
Revenue winner
Melon Sandbox wins
+1093% vs other
Installs winner
Melon Sandbox wins
+9340% vs other
MAU winner
Melon Sandbox wins
+2543% vs other
Rating winner
Poly Bridge 2 wins
+1% vs other
Why Melon Sandbox is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Melon Sandbox earns roughly 12× more per month than Poly Bridge 2 - $316.1K vs $26.5K.
- Subscription model. Melon Sandbox runs a $11.29/mo subscription that compounds; Poly Bridge 2 relies on one-shot IAP or ads.
- Bigger install base. Melon Sandbox has ~104.7M lifetime installs vs Poly Bridge 2's ~1.1M - 94.4× the funnel top.
→ Find more apps with this revenue gap · Full Melon Sandbox report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Melon Sandbox
vs
Poly Bridge 2
Monthly revenue (est.)?
$316.1K
◀
$26.5K
Annual revenue (est.)
$3.79M
◀
$317.9K
Lifetime installs (est.)
104.7M
◀
1.1M
Monthly active users (est.)?
2.9M
◀
111K
App Store rating
4.70★
▶
4.76★
Total ratings
1.2M
◀
14K
US grossing rank
-
=
-
Cheapest monthly sub
$11.29
◀
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Simulation
- Price
- Free
- Released
- Dec 23, 2022
- Last updated
- Jun 24, 2026
- File size
- -
- Content rating
- Teen
- Version
- 36.1
- Languages
- -
- Category
- Simulation
- Price
- USD1.99
- Released
- Oct 1, 2020
- Last updated
- Oct 5, 2025
- File size
- -
- Content rating
- Everyone
- Version
- 1.73
- Languages
- -
Melon Sandbox trajectory
Poly Bridge 2 trajectory
FAQ
Which makes more money, Melon Sandbox or Poly Bridge 2? v
Melon Sandbox earns about $316.1K per month, while Poly Bridge 2 earns about $26.5K. That is a 11.9× revenue gap (~$289.6K more per month for Melon Sandbox). Annual revenue: Melon Sandbox ≈ $3.79M/year, Poly Bridge 2 ≈ $317.9K/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Melon Sandbox or Poly Bridge 2? v
Melon Sandbox leads with about 104.7M estimated downloads vs 1.1M for Poly Bridge 2 - a 94.4× gap. Melon Sandbox reports 100,000,000+ installs on Google Play. Poly Bridge 2 reports 1,000,000+ installs on Google Play.
Are Melon Sandbox and Poly Bridge 2 in the same Google Play category and competing for the same money? v
Yes - both apps sit in the Simulation 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 Melon Sandbox and Poly Bridge 2 offer? v
Melon Sandbox: IAP range $0.49 - $259.99 per item. Poly Bridge 2: no IAP detected on the public listing. Melon Sandbox runs a "Free game · IAP-driven (0 packs, ~$0.30/MAU)" monetization model; Poly Bridge 2 runs "Paid app ($1.99)". Scraped tier prices and detected subscription pricing drive the bulk of the per-app revenue estimate above.
Which has better ratings, Melon Sandbox or Poly Bridge 2? v
Poly Bridge 2 edges ahead with ★ 4.8 vs ★ 4.7 (gap of 0.1 stars). Rating volume: Melon Sandbox 50K ratings, Poly Bridge 2 1K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Melon Sandbox vs Poly Bridge 2 revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $316.1K for Melon Sandbox and $26.5K for Poly Bridge 2 are derived from Google Play grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Simulation) - 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 Melon Sandbox or Poly Bridge 2 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.