Color Scouter vs NFC CARD TOOL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Color Scouter
This utility app uses your device's camera to identify and display color values in multiple formats, including RGB, HSV, and hexadecimal. You can then edit and save these detected colors for later use.
- Camera-based color detection
- RGB color value display
- HSV color value display
- Hexadecimal color value display
- Color editing
- Save detected colors
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The Color Scouter can detect a color value with a camera. The value is written in RGB, HSV, hexadecimal notation for Web. It can be edited and saved.
NFC CARD TOOL
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NFC SNS CARD MAKER. Turn your smartphone into a modern business card. Transform a 1-dollar NFC tag into a premium digital business card. Just tap your phone, your profile pops up on the recipient's screen instantly. The new way to exchange business cards. ■ 240 designs to choose from Rich templates organized by industry and purpose: sales, branding, customer acquisition, authority. Find the perfect card for you. ■ Core features - Card creation and editing: design easily in-app - Auto-create from search: type a shop name, get a card - Copy existing NFC cards: clone with one tap - Write to NFC tags: one-shot setup with a single URL - Google review collection: opens the review screen instantly - Tap analytics: log when, where, and how many times each tag is tapped - 15 languages: reach customers worldwide ■ Perfect for - Shop owners (cafes, salons, clinics) - Freelancers and solopreneurs - Sales reps and consultants - Creators and SNS influencers - Business pros who exchange cards often ■ Pricing - FREE: core features at no cost - PRO (480 yen/mo or 4800 yen/yr): all features unlocked - TEAM (2980 yen/mo or 29800 yen/yr): multi-profile management - Lifetime (6000 yen one-time): permanent access ■ Physical NFC cards (optional) Professional UV-printed digital business cards. From 1990 yen (3 cards) or 4470 yen (10 cards). ■ Privacy Location, contacts, camera, and other personal data are accessed only when required. We never share your data with third parties. ■ Support Website: https://nfc.bz Contact: support@nfc.bz NextCode: Okinawa-based tech development studio ■ Terms of Use (EULA) Follows Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Color Scouter at none against NFC CARD TOOL's 6. Color Scouter also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.0). NFC CARD TOOL's advantage is update cadence (every 3 days vs every 27 months). On price and ads 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. NFC CARD TOOL sells 6 in-app purchases, starting at $4.99 per month. Color Scouter asks for nothing beyond the download.
Color Scouter ships an update every 27 months, NFC CARD TOOL every 3 days. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.
| Parameter | Color Scouter | NFC CARD TOOL |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 27 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 265 MB |
| Age rating | 4+ | 4+ |
| Developer | Hiroaki SAWANO | HIROKI TOMIMURA |
In-app purchases
Color Scouter
No in-app purchases
NFC CARD TOOL
- PRO Monthly$4.991 Month
- PRO Yearly7 Days trial$39.991 Year
- クチコミクレジット 10回$3.99
- 口コミクレジット 50回$14.99
- クチコミクレジット 100回$19.99
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- Pro$59.99









