Comparison

ISC NIRScan vs Visual Finder

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

Head to head
About

ISC NIRScan

Features
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The ISC NIRScan is now supporting the scanners of STD (900nm-1700nm), EXT (1350nm-2150nm) and PLUS (1600nm-2400nm) wavelength versions.

About

Visual Finder

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Visual Finder is an iPhone / iPad app for real-time object detection using the device camera. It lets you find objects in the camera preview, display detection results as bounding boxes or masks, review detected classes, positions, counts, confidence values, cropped object images, and session statistics directly on the device. Main Features * Real-time object detection using the device camera * Bounding box detection mode for fast object localization * Mask detection mode for object region visualization * Support for 81 object classes, including people, vehicles, animals, daily items, food, furniture, electronics, and more * Selection of specific detection targets * Search and filtering of detectable object classes * Live overlay of detected objects on the camera preview * Display of inference FPS, detection count, confidence, and detection status * Adjustable detection speed, confidence threshold, IoU threshold, and minimum object size * Camera switching between available device cameras * Support for compatible external cameras connected to iPad via USB-C * Cropped image preview of detected objects * Saving selected cropped detection images to the photo library * Session logging for detection results * Class-level detection statistics and charts * CSV export of session logs * Settings for logging, crop history, haptic feedback, and display language Visual Finder is designed for checking object detection behavior in real-world scenes, comparing bounding box and mask detection, adjusting detection parameters, and reviewing results after each session. During detection, the app shows where objects are found in the camera image and summarizes what classes appeared, how often they were detected, and how stable the results were during the session. Detected objects can be reviewed as cropped images. In mask mode, object crops can be generated along the detected object region, making it easier to inspect individual detection results or save visual samples for later review. Session logs include information such as the detection mode, selected detection targets, session start and end time, total detections, detected classes, class-level counts, detected frame count, appearance rate, average confidence, average detection area, and maximum detections per frame. Logs can be reviewed inside the app with charts and exported as CSV files for spreadsheet software, analysis tools, or development workflows. The app performs detection locally on the device. Camera frames, detection results, cropped images, and session logs are not uploaded to an external server by the app. Supported Devices * iPhone and iPad models with a supported built-in camera * iPad models that support compatible external cameras connected via USB-C * Devices capable of running the included Core ML object detection models Camera availability, external camera support, detection speed, supported modes, and performance vary depending on the device, connected camera, camera configuration, OS version, and model settings. Detection results are provided for reference, testing, and analysis purposes only. Results may vary depending on device performance, lighting, object size, camera angle, motion, occlusion, and other scene conditions. The app is not intended for medical, safety-critical, legal, surveillance, or identity verification use.

Screenshots

ISC NIRScan4 screens
Visual Finder3 screens

Verdict

The call

The clearest difference is in-app purchases: ISC NIRScan at none against Visual Finder's 7. ISC NIRScan also leads on ads (none vs shown) and iOS requirement (12.0 vs 18.0). Visual Finder's advantage is update cadence (weekly vs every 2 months). On price 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. Visual Finder sells 7 one-off in-app purchases. ISC NIRScan asks for nothing beyond the download.

UpkeepUpdate frequency

ISC NIRScan ships an update every 2 months, Visual Finder weekly. The most recent releases landed on September 15, 2026 and September 18, 2026 respectively.

Scorecard4 real differences · 2 level
ISC NIRScan versus Visual Finder: the parameters behind the verdict, then further details
ParameterISC NIRScanVisual Finder
PriceFreeFree
Update frequencyEvery 2 monthsWeekly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better18.0
Further details — not scored
Size38 MB46 MB
Age rating4+4+
DeveloperHe Yi Hsiehkentaro hirahara

In-app purchases

None

ISC NIRScan

No in-app purchases

7 purchases

Visual Finder

One-time7
  • Support S$0.49
  • Remove Ads$1.99
  • Unlock Features$1.99
Show 4 more
  • Unlock Tracking$1.99
  • Remove Ads and Unlock Features$3.99
  • Support M$5.99
  • Support L$59.99

Questions

Is ISC NIRScan free?
ISC NIRScan is free to download, with no in-app purchases.
Is Visual Finder free?
Visual Finder is free to download, with in-app purchases available.
Do ISC NIRScan or Visual Finder have ads?
Visual Finder shows ads; ISC NIRScan does not.
Which is updated more often, ISC NIRScan or Visual Finder?
ISC NIRScan ships an update every 2 months, and Visual Finder weekly. Most recently, ISC NIRScan was updated on September 15, 2026 and Visual Finder on September 18, 2026.

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