Comparison

Simply NFC vs NFC21 Reader

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

Head to head
About

Simply NFC

Easily read and write to NFC tags using your phone. This app supports various tag types including text, URLs, contacts, and HomeKit scenes. It also offers accessibility features, Siri Shortcuts, widgets, and iMessage extensions for convenient tag management and automation.

Highlights
  • Read and write NFC tags
  • Supports text, URL, vCard, SMS, email, phone, app launch, custom URI, location, HomeKit, and Wi-Fi tags
  • Trigger HomeKit scenes
  • VoiceOver accessibility
  • Siri Shortcuts integration
  • Widget and iMessage extension
  • Export scanned history
Read full description

Simply NFC is a powerful, accessible, and easy-to-use NFC reader and writer for iPhone. Scan NFC tags instantly, create programmable tags, trigger HomeKit scenes, automate workflows, and create spoken text tags for visually impaired users, all without external hardware. Built with accessibility in mind: * Full VoiceOver support throughout the app * Spoken text tags that read aloud when scanned * Great for labeling household items, storage, medication, equipment, and more * Accessible scanning and writing workflows for blind and visually impaired users Features: * Scan NFC tags instantly * Read raw tag information * Save scan history automatically * Multi-tag scanning * Apple Watch remote scanning support Write and program NFC tags directly from your iPhone: * Text tags * Text-to-Voice tags * URL tags * HomeKit scene tags * Wi-Fi setup tags * Contact cards (vCard) * Email, SMS, phone, and FaceTime tags * Custom URI and app-launch tags * Location tags Advanced NFC features: * Import tag records * Configure write passwords * Edit and rewrite compatible tags * Export history as CSV or tab-delimited text * Integrate scans with your own web services HomeKit support: * Trigger HomeKit scenes from NFC tags * Background NFC support on compatible devices * Great for smart home and accessibility automations Siri Shortcuts and integrations: * Start scanning with Siri * Launch single or multi-scan modes * iMessage extension for sharing scan history Developer features: * URI scheme support: simplynfc://reader simplynfc://scan simplynfc://multiscan simplynfc://writer * Callback support for apps and websites * Send scanned tag data directly to your server * Build NFC workflows into your own apps and services Simply tap “Read NFC” and hold your iPhone near a tag. It’s that simple. Simply NFC is designed for beginners, power users, accessibility needs, smart homes, inventory systems, and NFC development workflows. We love hearing from our customers, so feel free to contact us with questions, concerns, issues, bugs, suggestions, or feature requests. We are always looking for ways to improve Simply NFC.

About

NFC21 Reader

Easily read and interact with NFC tags. Scan tags to preview content and immediately perform actions like opening websites, adding contacts, or connecting to Wi-Fi. Supports various tag types for seamless interaction.

Highlights
  • Scan NFC tags
  • Preview tag content
  • Directly execute actions
  • Supports URL, VCard, WiFi, Text, GEO, Phone, Mail, SMS
  • Continuous improvement and new features
  • Simple and usable interface
Read full description

We love NFC! That's why, we strive to provide the most simple and usable solution to read NFC-Tags. NFC21 Reader focuses on the content of a scanned NFC-Tag and offers an action to proceed immediately – without any distractions whatsoever. NFC tags are used to store information like website links, phone numbers, business cards or WiFi configurations. NFC21 Reader enables you to read and interact with such nfc tags in just two easy steps: First, by scanning the NFC tag, you get a preview of its contents. Second, execute an action matched to the given content. For example, to open a weblink in Safari, import a business card into contacts or show a location in maps. NFC21 Reader supports the following Tag-Types: • URL: Website Links to open in Safari. • VCard: Business cards, that may be added to your contacts. • WiFi: Network configuration to easily join a secured WiFi. • Text: Short texts that can be copied to the clipboard. • GEO: Location that is shown in maps application. • Phone Number: To easily dial a stored phone number. • Mail: Create a new mail with prefilled address and subject. • SMS: Start a new SMS-chat with a given phone number. We improve the application continuously and add more types and actions. Do you miss a feature? Our development team would love to listen to your idea! NFC-Expert? Experts should take a look at our NFC21 Tools app. It allows to create and write to own NFC-Tags and provides more detail and technical information about used tags.

Screenshots

Simply NFC4 screens
NFC21 Reader4 screens

Verdict

The call

The clearest difference is rating: Simply NFC at 4.1 against NFC21 Reader's 3.0. Simply NFC also leads on ratings volume (183 vs 4) and update cadence (fortnightly vs every 5 weeks). NFC21 Reader's advantage is in-app purchases (none vs 1) and review sentiment (71% vs 47%). On price, ads, device support and iOS requirement 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. Simply NFC sells 1 one-off in-app purchase. NFC21 Reader asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Simply NFC holds the better App Store score, 4.1 against 3.0. That said, the two scores are not equally well evidenced: Simply NFC has 183 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 47% of Simply NFC's written reviews are positive against 71% of NFC21 Reader's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Simply NFC ships an update fortnightly, NFC21 Reader every 5 weeks. The most recent releases landed on August 17, 2026 and June 3, 2026 respectively.

Scorecard6 real differences · 4 level
Simply NFC versus NFC21 Reader: the parameters behind the verdict, then further details
ParameterSimply NFCNFC21 Reader
PriceFreeFree
Rating4.1 (183 ratings) — better3.0 (4 ratings)
Positive reviews47.2% of reviews70.6% of reviews — better
Number of ratings183 — better4
Update frequencyFortnightly — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.614.0 — better
Further details — not scored
Size5 MB3 MB
Age rating4+4+
DeveloperLakeside Llama LLCNFC21 GmbH

Customer experience

Simply NFC

All ratings180 ratings
Positive74.4%
Neutral6.1%
Negative19.4%
Written reviews53 reviews
Positive47.2%
Neutral9.4%
Negative43.4%

NFC21 Reader

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews17 reviews
Positive70.6%
Neutral0.0%
Negative29.4%

Bugs and requests

Simply NFC

Reported bugs

13 issues
  • Wifi joining option fails
  • Phone does nothing when tapping Wifi tag
  • App stops telling device to speak loudly after a few scans
  • App does not read tags at all
  • NFC tag not read after 5 minutes
Show 8 more
  • Fails with different brand NFC tags
  • Privacy policy not updated
  • Error connecting or too much information when writing tags
  • HomeKit scenes do not work, redirect to developer's website with 404 error
  • White buttons on white background (visibility issue)
  • Pro version not working for some users
  • Restore purchase feature does not work
  • App states it won't work with specific iPhone models despite being listed as compatible

Requested features

9 requests
  • Improve Wifi tag support
  • Fix issue with 'speak loudly' feature stopping
  • Preview Pro upgrade records
  • Allow custom URL schemes in URI Record
  • Long term tag save area for review, edit, and rewrite
Show 4 more
  • Add more languages (e.g., Russian)
  • Improve VoiceOver support for tag selection and reading results
  • Support writing HomeKit enabled tags on iPhone
  • Add dark mode option for better visibility

NFC21 Reader

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Simply NFC

One-time1
  • Pro Version$4.99
None

NFC21 Reader

No in-app purchases

Questions

Is Simply NFC free?
Simply NFC is free to download, with in-app purchases available.
Is NFC21 Reader free?
NFC21 Reader is free to download, with no in-app purchases.
Which has better reviews, Simply NFC or NFC21 Reader?
Simply NFC is rated higher. Simply NFC averages 4.1 out of 5 from 183 ratings, while NFC21 Reader averages 3.0 from 4 ratings.
Do Simply NFC or NFC21 Reader have ads?
Neither Simply NFC nor NFC21 Reader shows ads.
Which is updated more often, Simply NFC or NFC21 Reader?
Simply NFC ships an update fortnightly, and NFC21 Reader every 5 weeks. Most recently, Simply NFC was updated on August 17, 2026 and NFC21 Reader on June 3, 2026.

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