f/ Tools vs Massive Dev Chart Timer
f/ Tools
David Quiles
App Store
$53/mo
~$639/yr · 400 installs
VS
Massive Dev Chart Timer
Freestyle Photo & Imaging
App Store
$693/mo
~$8.3K/yr · 3K installs
Revenue winner
Massive Dev Chart Timer wins
+1208% vs other
Installs winner
Massive Dev Chart Timer wins
+550% vs other
MAU winner
Massive Dev Chart Timer wins
+552% vs other
Rating winner
Massive Dev Chart Timer wins
+2% vs other
Why Massive Dev Chart Timer is winning
Top 2 reasons - backed by the public App Store / Play Store numbers.
- Massive Dev Chart Timer earns roughly 13× more per month than f/ Tools - $693 vs $53.
- Bigger install base. Massive Dev Chart Timer has ~3K lifetime installs vs f/ Tools's ~400 - 6.5× the funnel top.
→ Find more apps with this revenue gap · Full Massive Dev Chart Timer report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
f/ Tools
vs
Massive Dev Chart Timer
Monthly revenue (est.)?
$53
▶
$693
Annual revenue (est.)
$639
▶
$8.3K
Lifetime installs (est.)
400
▶
3K
Monthly active users (est.)?
117.2
▶
764.4
App Store rating
3.67★
▶
3.73★
Total ratings
6
▶
52
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Photo & Video
- Price
- USD4.99
- Released
- Jul 8, 2013
- Last updated
- Jun 25, 2026
- File size
- 9.5 MB
- Content rating
- 4+
- Version
- 2.5.1
- Languages
- English, Spanish
- Category
- Photo & Video
- Price
- USD9.99
- Released
- Nov 12, 2010
- Last updated
- Apr 17, 2026
- File size
- 13.3 MB
- Content rating
- 4+
- Version
- 4.8.0
- Languages
- Czech, English, French, German, Japanese, Polish +4 more
f/ Tools trajectory
Massive Dev Chart Timer trajectory
FAQ
Which makes more money, f/ Tools or Massive Dev Chart Timer? v
Massive Dev Chart Timer earns about $693 per month, while f/ Tools earns about $53. That is a 13.1× revenue gap (~$640 more per month for Massive Dev Chart Timer). Annual revenue: f/ Tools ≈ $639/year, Massive Dev Chart Timer ≈ $8.3K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, f/ Tools or Massive Dev Chart Timer? v
Massive Dev Chart Timer leads with about 3K estimated downloads vs 400 for f/ Tools - a 6.5× gap. f/ Tools's App Store downloads are estimated from 6 ratings × the standard 1:75 ratio. Massive Dev Chart Timer's App Store downloads are estimated from 52 ratings.
Are f/ Tools and Massive Dev Chart Timer in the same App Store category and competing for the same money? v
Yes - both apps sit in the Photo & Video category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
Do f/ Tools and Massive Dev Chart Timer have in-app purchases? v
f/ Tools does not appear to offer in-app purchases on its public listing. Massive Dev Chart Timer does not appear to offer in-app purchases. Monetization model: f/ Tools runs "Paid app ($4.99)", Massive Dev Chart Timer runs "Paid app ($9.99)".
Which has better ratings, f/ Tools or Massive Dev Chart Timer? v
Massive Dev Chart Timer edges ahead with ★ 3.7 vs ★ 3.7 (gap of 0.1 stars). Rating volume: f/ Tools 6 ratings, Massive Dev Chart Timer 52 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these f/ Tools vs Massive Dev Chart Timer revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $53 for f/ Tools and $693 for Massive Dev Chart Timer are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Photo & Video) - 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 f/ Tools or Massive Dev Chart Timer 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.