Comparison

Web Screenshot for Browser vs Onyx

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Web Screenshot for Browser

Capture entire webpages as PNG images. Save visible areas or stitch long pages with customizable height, quality, and delay. Purchase once for use on iPhone, iPad, and Mac.

Highlights
  • Capture full webpages
  • Save visible area
  • Stitch long page screenshots
  • Customizable quality and delay
  • One-time purchase
  • Cross-device compatibility
Features
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Web Screenshot for Browser captures webpages as PNG images. Save the visible area or stitch a long full-page screenshot with maximum height, quality, and capture delay options. Paid upfront. No ads. No tracking. No account. No subscription.

About

Onyx

Features
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Onyx is a Safari extension for iOS that brings Dark Mode to every website while blocking ads, reducing blue light, and automatically enabling on your schedule. Features โ€ข Force Dark Mode on all websites โ€ข 7 built-in themes plus custom color creation โ€ข Built-in ad blocker for faster, cleaner browsing โ€ข Blue light reduction filter โ€ข Schedule mode: Automatically enables Dark Mode at the times you set โ€ข Per-site settings: Always On, Always Off, or Default โ€ข Sync your settings across devices with iCloud Comfortable Browsing at Night Reduce eye strain from nighttime screen use. Set your preferred hours and Onyx automatically turns on Dark Mode for a more comfortable browsing experience. How to Use 1. Install the app. 2. Go to Settings โ†’ Safari โ†’ Extensions and enable Onyx. 3. Tap the Onyx icon in Safari's toolbar to customize your settings.

Screenshots

Web Screenshot for Browser3 screens
Onyx4 screens

Verdict

The call

The clearest difference is price: Onyx at Free against Web Screenshot for Browser's $0.29. Onyx also leads on update cadence (every 3 weeks vs every 2 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Onyx is free to download; Web Screenshot for Browser costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Web Screenshot for Browser ships an update every 2 months, Onyx every 3 weeks. Both last shipped on October 12, 2026.

Scorecard2 real differences ยท 6 level
Web Screenshot for Browser versus Onyx: the parameters behind the verdict, then further details
ParameterWeb Screenshot for BrowserOnyx
Price$0.29Free โ€” better
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 2 monthsEvery 3 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidโ€”
DevicesiPhone, iPad, Mac โ€” betteriPhone, iPad
Requires iOS26.0 โ€” better26.2
Further details โ€” not scored
Size2 MB12 MB
Age rating4+17+
DeveloperLim SangjinTakaki Takemura

In-app purchases

None

Web Screenshot for Browser

No in-app purchases

None

Onyx

No in-app purchases

Questions

Is Web Screenshot for Browser free?
Web Screenshot for Browser costs $0.29, with no in-app purchases.
Is Onyx free?
Onyx is free to download, with no in-app purchases.
Do Web Screenshot for Browser or Onyx have ads?
Neither Web Screenshot for Browser nor Onyx shows ads.
Which is updated more often, Web Screenshot for Browser or Onyx?
Web Screenshot for Browser ships an update every 2 months, and Onyx every 3 weeks. Most recently, Web Screenshot for Browser was updated on October 12, 2026 and Onyx on October 12, 2026.

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