Change Video Speed for Safari vs Device Lab
Change Video Speed for Safari
Yoshiko Sato
App Store
$32/mo
~$383/yr · 400 installs
VS
Device Lab
广聪 钟
App Store
$138/mo
~$1.7K/yr · 1K installs
Revenue winner
Device Lab wins
+331% vs other
Installs winner
Device Lab wins
+225% vs other
MAU winner
Device Lab wins
+275% vs other
Rating winner
Device Lab wins
+65% vs other
Why Device Lab is winning
Top 3 reasons - backed by the public App Store / Play Store numbers.
- Device Lab earns roughly 4× more per month than Change Video Speed for Safari - $138 vs $32.
- Bigger install base. Device Lab has ~1K lifetime installs vs Change Video Speed for Safari's ~400 - 3.3× the funnel top.
- Better app store reviews. Device Lab sits at 4.95★ vs 3.00★ - store algorithms reward higher-rated apps with more impressions.
→ Find more apps with this revenue gap · Full Device Lab report
Side-by-side metrics
Bars scale to whichever app is bigger on that row. Green = winner.
Change Video Speed for Safari
vs
Device Lab
Monthly revenue (est.)?
$32
▶
$138
Annual revenue (est.)
$383
▶
$1.7K
Lifetime installs (est.)
400
▶
1K
Monthly active users (est.)?
41.6
▶
156
App Store rating
3.00★
▶
4.95★
Total ratings
2
▶
20
US grossing rank
-
=
-
Cheapest monthly sub
No sub
=
No sub
IAP tiers detected
0 tiers
=
0 tiers
- Category
- Utilities
- Price
- USD2.99
- Released
- May 4, 2022
- Last updated
- Aug 24, 2025
- File size
- 1.0 MB
- Content rating
- 4+
- Version
- 4.0.1
- Languages
- Czech, Danish, Dutch, English, Finnish, French +19 more
- Category
- Utilities
- Price
- USD3.99
- Released
- Jan 13, 2026
- Last updated
- May 11, 2026
- File size
- 28.8 MB
- Content rating
- 4+
- Version
- 1.4.1
- Languages
- Chinese
Change Video Speed for Safari trajectory
Device Lab trajectory
FAQ
Which makes more money, Change Video Speed for Safari or Device Lab? v
Device Lab earns about $138 per month, while Change Video Speed for Safari earns about $32. That is a 4.3× revenue gap (~$106 more per month for Device Lab). Annual revenue: Change Video Speed for Safari ≈ $383/year, Device Lab ≈ $1.7K/year. Estimates are derived from public App Store signals - grossing rank, scraped IAP tiers, ratings and category benchmarks.
Which has more downloads, Change Video Speed for Safari or Device Lab? v
Device Lab leads with about 1K estimated downloads vs 400 for Change Video Speed for Safari - a 3.3× gap. Change Video Speed for Safari's App Store downloads are estimated from 2 ratings × the standard 1:75 ratio. Device Lab's App Store downloads are estimated from 20 ratings.
Are Change Video Speed for Safari and Device Lab in the same App Store category and competing for the same money? v
Yes - both apps sit in the Utilities category, which means they compete directly for the same paying users and category-level wallet share. Direct competitors, head-to-head.
Do Change Video Speed for Safari and Device Lab have in-app purchases? v
Change Video Speed for Safari does not appear to offer in-app purchases on its public listing. Device Lab does not appear to offer in-app purchases. Monetization model: Change Video Speed for Safari runs "Paid app ($2.99)", Device Lab runs "Paid app ($3.99)".
Which has better ratings, Change Video Speed for Safari or Device Lab? v
Device Lab edges ahead with ★ 5.0 vs ★ 3.0 (gap of 2.0 stars). Rating volume: Change Video Speed for Safari 2 ratings, Device Lab 20 ratings. Higher rating volume = stronger ASO signal even when star averages are close.
How accurate are these Change Video Speed for Safari vs Device Lab revenue estimates? v
Directional - typically within 2-3× of actual money earned for popular apps. The $32 for Change Video Speed for Safari and $138 for Device Lab are derived from App Store grossing rank, scraped IAP tiers, ratings volume and category benchmarks (Utilities) - 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 Change Video Speed for Safari or Device 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.