GrayZone Meter vs Ink Cards
GrayZone Meter
Massimiliano Schenetti
Google Play
$4/mo
~$45/yr · 104 installs
VS
Ink Cards
Sincerely
Google Play
$0/mo
~$0/yr · 1.3M installs
Revenue winner
GrayZone Meter wins
+400% vs other
Installs winner
Ink Cards wins
+1281556% vs other
MAU winner
Ink Cards wins
+679178% vs other
Rating winner
Ink Cards wins
+479% vs other
Why GrayZone Meter is winning
Top 1 reasons - backed by the public App Store / Play Store numbers.
- GrayZone Meter earns roughly 4× more per month than Ink Cards - $4 vs $0.
→ Find more apps with this revenue gap · Full GrayZone Meter report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
GrayZone Meter
vs
Ink Cards
Monthly revenue (est.)?
$4
◀
$0
Annual revenue (est.)
$45
◀
$0
Lifetime installs (est.)
104
▶
1.3M
Monthly active users (est.)?
31.2
▶
212K
App Store rating
-
▶
4.79★
Total ratings
0
▶
21K
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Photography
- Price
- USD2.99
- Released
- Apr 17, 2026
- Last updated
- Apr 27, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 3.1
- Languages
- -
- Category
- Photography
- Price
- Free
- Released
- Nov 9, 2011
- Last updated
- Apr 15, 2026
- File size
- -
- Content rating
- Everyone
- Version
- 70.14.0
- Languages
- -
GrayZone Meter trajectory
Ink Cards trajectory
FAQ
Which makes more money, GrayZone Meter or Ink Cards? v
GrayZone Meter earns about $4 per month, while Ink Cards earns about $0. That is a ∞× revenue gap (~$4 more per month for GrayZone Meter). Annual revenue: GrayZone Meter ≈ $45/year, Ink Cards ≈ $0/year. Estimates are derived from public Google Play signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, GrayZone Meter or Ink Cards? v
Ink Cards leads with about 1.3M estimated downloads vs 104 for GrayZone Meter - a 12816.6× gap. GrayZone Meter reports 100+ installs on Google Play. Ink Cards reports 1,000,000+ installs on Google Play.
Are GrayZone Meter and Ink Cards in the same Google Play category and competing for the same money? v
Yes - both apps sit in the Photography category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
Do GrayZone Meter and Ink Cards have in-app purchases? v
GrayZone Meter does not appear to offer in-app purchases on its public listing. Ink Cards does not appear to offer in-app purchases. Monetization model: GrayZone Meter runs "Paid app ($2.99)", Ink Cards runs "No App Store revenue (monetizes off-store)".
Which has better ratings, GrayZone Meter or Ink Cards? v
Ink Cards edges ahead with a higher overall score (gap of 4.8 stars). Rating volume: GrayZone Meter 0 ratings, Ink Cards 4K ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these GrayZone Meter vs Ink Cards revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $4 for GrayZone Meter and $0 for Ink Cards are derived from Google Play grossing rank, scraped IAP tiers, ratings volume and category benchmarks (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 GrayZone Meter or Ink Cards 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.