My Water+ vs Merlin Bird ID by Cornell Lab
My Water+
DS Services Of America, Inc.
App Store
$0/mo
~$0/yr · 4.7M installs
VS
Merlin Bird ID by Cornell Lab
Cornell University
App Store
$0/mo
~$0/yr · 16.2M installs
Revenue winnerTied
Installs winner
Merlin Bird ID by Cornell Lab wins
+240% vs other
MAU winner
Merlin Bird ID by Cornell Lab wins
+155% vs other
Rating winner
My Water+ wins
+1% vs other
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
My Water+
vs
Merlin Bird ID by Cornell Lab
Monthly revenue (est.)?
$0
=
$0
Annual revenue (est.)
$0
=
$0
Lifetime installs (est.)
4.7M
▶
16.2M
Monthly active users (est.)?
570K
▶
1.5M
App Store rating
4.90★
◀
4.86★
Total ratings
43K
▶
108K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Food & Drink
- Price
- Free
- Released
- Dec 29, 2019
- Last updated
- Dec 17, 2025
- File size
- 51.8 MB
- Content rating
- 4+
- Version
- 8.3.6
- Languages
- English
- Category
- Reference
- Price
- Free
- Released
- Dec 11, 2013
- Last updated
- Apr 7, 2026
- File size
- 360.9 MB
- Content rating
- 4+
- Version
- 3.8.4
- Languages
- AF, Arabic, Danish, Dutch, English, French +20 more
My Water+ trajectory
Merlin Bird ID by Cornell Lab trajectory
FAQ
Which makes more money, My Water+ or Merlin Bird ID by Cornell Lab? v
Merlin Bird ID by Cornell Lab earns about $0 per month, while My Water+ earns about $0. That is a ∞× revenue gap. Annual revenue: My Water+ ≈ $0/year, Merlin Bird ID by Cornell Lab ≈ $0/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, My Water+ or Merlin Bird ID by Cornell Lab? v
Merlin Bird ID by Cornell Lab leads with about 16.2M estimated downloads vs 4.7M for My Water+ - a 3.4× gap. My Water+'s App Store downloads are estimated from 43K ratings × the standard 1:75 ratio. Merlin Bird ID by Cornell Lab's App Store downloads are estimated from 108K ratings.
Are My Water+ and Merlin Bird ID by Cornell Lab in the same App Store category and competing for the same money? v
No - My Water+ is in Food & Drink and Merlin Bird ID by Cornell Lab is in Reference. They share screen-time attention but earn money in different niches: My Water+ from food & drink monetization patterns, Merlin Bird ID by Cornell Lab from reference.
Do My Water+ and Merlin Bird ID by Cornell Lab have in-app purchases? v
My Water+ does not appear to offer in-app purchases on its public listing. Merlin Bird ID by Cornell Lab does not appear to offer in-app purchases. Monetization model: My Water+ runs "No App Store revenue (monetizes off-store)", Merlin Bird ID by Cornell Lab runs "No App Store revenue (monetizes off-store)".
Which has better ratings, My Water+ or Merlin Bird ID by Cornell Lab? v
My Water+ edges ahead with ★ 4.9 vs ★ 4.9 (gap of 0.0 stars). Rating volume: My Water+ 43K ratings, Merlin Bird ID by Cornell Lab 108K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these My Water+ vs Merlin Bird ID by Cornell Lab revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $0 for My Water+ and $0 for Merlin Bird ID by Cornell Lab are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Food & Drink / 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 My Water+ or Merlin Bird ID by Cornell Lab 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.