Code Scanner ALL vs DPM Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Code Scanner ALL
This utility app quickly scans various types of codes, including NFC tags, AirTags, QR codes, and barcodes. It offers features like NFC writing, history saving, and QR code creation, all without requiring an internet connection for scanning.
- NFC tag reader and writer
- AirTag information scanner
- QR code and barcode scanning
- QR code creation and sharing
- Offline scanning capability
- Scan history saving
- Flashlight support for dark scanning
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Code Scanner ALL: Scans all NFC tags, AirTag, QR codes & barcodes! Fast, simple & easy to use! Download now for FREE! A simple and easy-to-use scanner that produces data for you in a matter of seconds. More than 20 types supported: NFC Tag, QR Code, Barcode, Datamatrix, Code128, Code39, EAN-8, EAN-13, Google Auth, NTAG213, NTAG215, NTAG216... Features: - NFC Reader & Writer 1. NFC tag reader: reads all standard NFC tag types 2. Internet connection is not required for scanning 3. Save scan NFC tag history 4. Write NFC records(NDEF) to NFC tags: Create and write records of various types of NFC tags, including text, phone number, SMS, geographic location, website, email - AirTag Reader 1. Scan AirTag info 2. Launch the AirTag website - QR code & barcode Scanner & Creator 1. All-in-one scanner: scans all standard 1D and 2D code types 2. Quick Launch & rapid scan 3. Simple & easy to Use: you can now scan & view product details on Google, Bing, and Amazon! 4. Internet connection is not required for scanning 5. Flashlight supported: supports scanning even in the dark! 6. Scan history saved 7. Create QR codes & share, including text, phone number, SMS, geographic location, website, email, contact - Home screen widgets - Lock Screen widgets
DPM Calculator
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Take notes and calculate dpm/100cm^2
Screenshots
Verdict
The clearest difference is ads: DPM Calculator at none against Code Scanner ALL's shown. Code Scanner ALL's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price and in-app purchases 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.
| Parameter | Code Scanner ALL | DPM Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (28 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 28 — better | — |
| Update frequency | Every 4 months | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 17 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | 哲 魏 | Chase Environmental Group, INC. |
In-app purchases
Code Scanner ALL
No in-app purchases
DPM Calculator
No in-app purchases
Questions
Is Code Scanner ALL free?
Is DPM Calculator free?
Do Code Scanner ALL or DPM Calculator have ads?
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