Comparison

扶遥 vs Optics Workbench

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

Head to head
About

扶遥

Features
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About

Optics Workbench

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Optics Workbench is a local-first engineering calculator for optics and machine-vision work. Use the Camera Lens Selector to combine camera resolution, pixel size, working distance, and horizontal field of view. The app immediately estimates focal length, magnification, object-space pixel size, theoretical resolving power, vertical field of view, and target height. See the geometry in a live optical diagram, compare bundled technical lens examples, browse a read-only component library, and generate a shareable report image using the native iOS Share Sheet. Built for engineers, integrators, researchers, students, and anyone evaluating an imaging setup: • 15 bundled camera presets • 9 sensor-format references • 20 technical lens examples • Manual camera and geometry inputs • Metric and U.S. customary display units • English and Simplified Chinese • Local calculations with no account or backend • No ads, subscriptions, in-app purchases, analytics, or tracking Optics Workbench provides simplified engineering estimates. Verify image circle, working distance, distortion, resolving power, field coverage, tolerances, and mounting constraints with current vendor documentation and physical testing before final selection.

Screenshots

扶遥4 screens
Optics Workbench4 screens

Verdict

The call

The clearest difference is in-app purchases: Optics Workbench at none against 扶遥's 3. 扶遥's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 扶遥 sells 3 in-app purchases, starting at $0.99 per year. Optics Workbench asks for nothing beyond the download.

Scorecard2 real differences · 4 level
扶遥 versus Optics Workbench: the parameters behind the verdict, then further details
Parameter扶遥Optics Workbench
PriceFreeFree
Update frequencyEvery 11 days—
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size52 MB4 MB
Age rating4+4+
Developer晓 杨浚哲 彭

In-app purchases

3 purchases

扶遥

Subscriptions2
  • 年会员$0.991 Year
  • 月会员$0.991 Month
One-time1
  • LifetimeVIP$1.99
None

Optics Workbench

No in-app purchases

Questions

Is 扶遥 free?
扶遥 is free to download, with in-app purchases available.
Is Optics Workbench free?
Optics Workbench is free to download, with no in-app purchases.
Do 扶遥 or Optics Workbench have ads?
Neither 扶遥 nor Optics Workbench shows ads.

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