Comparison

NFC Reader & Writer Tools vs Dyn SqlServer

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

Head to head
About

NFC Reader & Writer Tools

Easily interact with NFC tags by scanning, reading, and writing various data types. Organize saved entries and access an in-app guide for quick tips. Offers optional premium features via subscription.

Highlights
  • Scan NFC tags
  • Write data to tags (Text, URL, SMS, Wi-Fi)
  • Organize and save scanned/written tags
  • Smart feedback system (sound/vibration)
  • In-app guide for usage tips
  • Optional subscription for advanced features
Features
Read full description

NFC Reader & Writer Tools is a complete solution for interacting with NFC tags. Whether you're scanning a tag, adding new data, or managing saved entries, the app provides an intuitive interface and powerful features to get it done with ease! Key Features: 1) Scan NFC Tags Tap "Scan Tag" to activate NFC and instantly read nearby tags. View key info like tag ID, type (e.g., NTAG213), and content (text, URL, and more). Tags can be scanned repeatedly and saved to your tag list. 2) Write to Tags Select the type of data – Text, URL, SMS, Contact, Wi-Fi, and more. Fill in the form, save your input as a draft, and write it to a tag anytime. Drafts can be edited or deleted as needed. 3) Smart Feedback System Receive sound and vibration signals on successful scans or writes. If an issue occurs, the app displays helpful error messages like “Tag not supported.” 4) Organize and Save Manage your scanned and written tags with simple and clear navigation throughout the app. 5) How It Works Open the in-app guide from the Settings screen for quick tips on using NFC scan and tag writing features. Experience a simple and effective way to manage your NFC tag info directly from your phone! The app provides an optional subscription for access to additional features, including saving scanned NFC tags and importing data from saved tags. Basic NFC scanning and reading functionality is available without a subscription. Privacy Policy: https://docs.google.com/document/d/18WQaDB3NZY3_zu3YnH6WH2F3KTI-G0Yb7-ltAgRTV8c/edit?usp=sharing Term of Use: https://docs.google.com/document/d/1bjGNN2bmK9iNc0njy6E7_92lyxXMz9CV8Azu7SxGQeU/edit?usp=sharing

About

Dyn SqlServer

Features
Read full description

SQL Server'ınızı cebinizden yönetin. Kendi sunucunuzu ekleyin, sorgu çalıştırın.

Screenshots

NFC Reader & Writer Tools4 screens
Dyn SqlServer4 screens

Verdict

The call

The clearest difference is in-app purchases: Dyn SqlServer at none against NFC Reader & Writer Tools's 5. Dyn SqlServer also leads on update cadence (every 5 days vs every 2 weeks) and device support (3 vs 1). On price, ads 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. NFC Reader & Writer Tools sells 5 in-app purchases, starting at $1.99 per 7 days. Dyn SqlServer asks for nothing beyond the download.

UpkeepUpdate frequency

NFC Reader & Writer Tools ships an update every 2 weeks, Dyn SqlServer every 5 days. The most recent releases landed on September 11, 2026 and September 8, 2026 respectively.

Scorecard3 real differences · 7 level
NFC Reader & Writer Tools versus Dyn SqlServer: the parameters behind the verdict, then further details
ParameterNFC Reader & Writer ToolsDyn SqlServer
PriceFreeFree
Rating4.4 (47 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings47 — better—
Update frequencyEvery 2 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size32 MB30 MB
Age rating4+12+
DeveloperCHANT'S BEAUTY SALON (PTY) LTDTurgay ACAR

In-app purchases

5 purchases

NFC Reader & Writer Tools

Subscriptions5
  • NFC Tools Premium$1.997 Days
  • QR Code Premium$5.997 Days
  • QR Code Scanner Premium3 Days trial$5.997 Days
Show 2 more
  • NFC Premium$5.997 Days
  • NFC Tools3 Days trial$5.997 Days
None

Dyn SqlServer

No in-app purchases

Questions

Is NFC Reader & Writer Tools free?
NFC Reader & Writer Tools is free to download, with in-app purchases available.
Is Dyn SqlServer free?
Dyn SqlServer is free to download, with no in-app purchases.
Do NFC Reader & Writer Tools or Dyn SqlServer have ads?
Neither NFC Reader & Writer Tools nor Dyn SqlServer shows ads.
Which is updated more often, NFC Reader & Writer Tools or Dyn SqlServer?
NFC Reader & Writer Tools ships an update every 2 weeks, and Dyn SqlServer every 5 days. Most recently, NFC Reader & Writer Tools was updated on September 11, 2026 and Dyn SqlServer on September 8, 2026.

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