MD5 vs NFC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MD5
Quickly calculate the MD5 hash of short text in real-time. Useful for educational purposes, webmasters, and security testing of URLs. Features a real-time keyboard and multiple page views.
- Real-time MD5 calculation
- UTF8 text support
- Educational tool
- URL security testing
- Active on-screen keyboard
- Multiple page views
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Montre rapidement et calcul le MD5 d'un texte court. Le texte est en UFT8, le MD5 est calculé à partir de votre frappe au clavier en temps réel. - Rôle pédagogique. - Pour webmaster et la réalisation de test pour sécuriser des URLs - Le clavier reste actif à l'écran. - Présentation en mode pages, 10 pages disponibles. Show MD5 result of some short text. Text is in UTF8 format before convert, very fast, show MD5 in real time. ¢ Pautex jf Nancy,2009-2021
NFC
Quickly launch your favorite apps and read/write NFC data. Store records with iCloud and personalize written data with color markings for easy identification. Make daily tasks more efficient.
- Quick app launching
- NFC data reading and writing
- iCloud storage for records
- Support for various data types on NFC tags
- Color marking for written data
- Compatibility with NFC devices
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NFC-Shortcut Application, you can quickly open the set apps by simple settings. Support commonly used software. -TikTok -Youtube -Snapchat -Instagram etc. Support reading and writing NFC data at the same time Supports iCloud storage for reading records NFC Assistant can record any standard information on NFC tags and is compatible with any NFC devices. Write data support: -A simple text -A website -Email -Contacts -Phone number -Predefined text -Personalized data. etc. Meanwhile, the color marking of the written data is added, which is convenient to distinguish the importance level of the data. NFC-Shortcut Application Make your life easier, come and experience it~! Subscription Description: - Users can subscribe to the full range of features with unlimited access; - Subscriptions are paid annually and will be charged to your iTunes account when you confirm your purchase; - Users may turn off auto-renewal of a subscription 24 hours before the end of the current subscription; otherwise, the subscription will automatically renew; - An Apple ID with an auto-renewing subscription will be automatically charged to the iTunes Account 24 hours prior to the expiration of each billing cycle and extended for the corresponding period of validity; - User management of subscription services, i.e., after purchase, you can go to your user account to set off automatic subscriptions. User Agreement:https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy:https://sites.google.com/view/nfc-quickapp/%E9%A6%96%E9%A1%B5
Screenshots
Verdict
The clearest difference is rating: NFC at 4.0 against MD5's 1.0. NFC also leads on update cadence (monthly vs every 29 months) and ratings volume (3 vs 1). MD5's advantage is in-app purchases (none vs 3) and ads (none vs shown). 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
Both are free to download. NFC sells 3 in-app purchases, starting at $0.99 per month. MD5 asks for nothing beyond the download.
NFC holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
MD5 ships an update every 29 months, NFC monthly. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.
| Parameter | MD5 | NFC |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.0 (3 ratings) — better |
| Positive reviews | — | 40.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 29 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.1 — better | 12.0 |
| Further details — not scored | ||
| Size | 1 MB | 33 MB |
| Age rating | 4+ | +4 |
| Developer | Jean-Francois Pautex | ErxiangHeyi Information |
Customer experience
MD5
NFC
In-app purchases
MD5
No in-app purchases
NFC
- Monthly Plus$0.991 Month
- Annual Plus3 Days trial$6.991 Year
- LifeTime$17.99









