IC card reader vs NightWalk Depth Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IC card reader
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A simple IC card reader app that lets you check your electronic money balance. [ Supported IC card ] ・Transportation IC card such as SUICA ・Rakuten Edy ・nanaco ・WAON This app is not a service provided by the card issuer. All company names, product and service names mentioned on this page and in the app are trademarks or registered trademarks of the respective companies.
NightWalk Depth Scanner
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NightWalk transforms your iPhone into a powerful tool for exploring dark environments. Using the LiDAR sensor, the app creates real-time depth-based visuals, helping you understand the space around you—even in total darkness. Take clear photos and record videos of what the LiDAR sees, and save them right to your device. Switch between color palettes, including grayscale and enhanced contrast modes, to match your preferences or lighting conditions. Need to measure distance? Tap the Distance button to activate a center-target reticle that instantly displays how far an object is from you. This is perfect for navigating unfamiliar areas, inspecting spaces, or simply experimenting with LiDAR’s capabilities. Customize the app’s performance in the settings: Choose smoother, faster scanning, or prioritize visual quality for more detailed results. Please note: NightWalk operates within the effective LiDAR range of approximately 10 cm to 5 meters. Objects closer than 10 cm or farther than 5 meters may not be detected accurately. Whether you’re indoors, outdoors, or simply curious, NightWalk gives you a new way to experience the world around you.
Screenshots
Verdict
The clearest difference is ads: NightWalk Depth Scanner at none against IC card reader's shown. IC card reader's advantage is update cadence (fortnightly vs monthly) and iOS requirement (15.8.3 vs 17.6). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
IC card reader ships an update fortnightly, NightWalk Depth Scanner monthly. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.
| Parameter | IC card reader | NightWalk Depth Scanner |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.8.3 — better | 17.6 |
| Further details — not scored | ||
| Size | 36 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Hideaki Uchikoshi | FEDYK SP Z O O |
In-app purchases
IC card reader
No in-app purchases
NightWalk Depth Scanner
No in-app purchases
Questions
Is IC card reader free?
Is NightWalk Depth Scanner free?
Do IC card reader or NightWalk Depth Scanner have ads?
Which is updated more often, IC card reader or NightWalk Depth Scanner?
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