Comparison

Smart NFC Tools vs KP PumpCalc

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

Head to head
About

Smart NFC Tools

Easily read, inspect, and modify NFC tags with this intuitive tool. Write to tags in various formats to trigger actions like opening websites or making calls. Prioritizes user privacy by operating entirely offline.

Highlights
  • Read NFC tag content
  • Inspect and modify NFC tags
  • Erase, lock, and copy tags
  • Write NFC tags in various formats
  • Trigger phone calls or open websites
  • 100% offline operation
Read full description

Smart NFC Tools is the most accessible and easy to use NFC Reader and Writer for mobile devices! With a simple user interface and powerful tools you can interact with NDEF-Formatted NFC cards without any external hardware! - Read, Inspect and modify: Read a tag by touching the back of your device against it and Smart NFC Tools will show you a full report on the tag's content and give you options such as erase, lock and copy. It's super easy! - Write in many formats: Smart NFC Tools enables you to write NFC tags in popular formats that allow for custom interactions such as opening a website or triggering a phone call just by touching the tag with a compatible device! - Note about privacy: Smart NFC Tools works 100% offline, without any personal or content data being sent to an external server or third party server. Your privacy is our priority! Embrace the world of NFC technologies using your phone or tablet! Smart NFC Tools is now available for all iOS devices!

About

KP PumpCalc

Features
Read full description

KP PumpCalc is a professional pump sizing utility for process, utility, and industrial applications. Calculate total dynamic head, suction and discharge losses, hydraulic power, motor sizing, NPSH margin, and pump/system curve behavior in a clean mobile workflow. Features: • Flow and liquid setup • Static head and pressure conditions • Suction and discharge line loss modeling • Pipe, fitting, and custom segment calculations • Pump and system curve visualization • Duty point, head margin, and BEP window review • Results dashboard for head, power, NPSH, and duty verdict • Project actions, JSON import/export, and native report preview with Pro access KP PumpCalc is designed as an engineering aid for quick calculation, review, and field-level validation. Users are responsible for verifying results against project standards, manufacturer data, and applicable engineering requirements.

Screenshots

Smart NFC Tools4 screens
KP PumpCalc4 screens

Verdict

The call

The clearest difference is device support: Smart NFC Tools at 3 against KP PumpCalc's 1. Smart NFC Tools also leads on iOS requirement (15.6 vs 17.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Smart NFC Tools sells 1 one-off in-app purchase and KP PumpCalc sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 8 level
Smart NFC Tools versus KP PumpCalc: the parameters behind the verdict, then further details
ParameterSmart NFC ToolsKP PumpCalc
PriceFreeFree
Rating4.6 (478 ratings) — better—
Positive reviews30.3% of reviews—
Number of ratings478 — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size35 MB6 MB
Age rating4+4+
DeveloperArthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.Kimiapro Inc.

Bugs and requests

Smart NFC Tools

Reported bugs

6 issues
  • Doesn't work to save contact card
  • App glitches
  • Doesn't work to read card and fob
  • Paid for unlock, but restore doesn't work after iOS update
  • Paid for ability to lock tags, but feature does not work
Show 1 more
  • App not working after 15 minutes, even after purchase

Requested features

2 requests
  • Add social media to chips
  • Ability to add multiple items to card after paying

KP PumpCalc

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Smart NFC Tools

One-time1
  • NFC Tools Premium$1.99
1 purchases

KP PumpCalc

One-time1
  • Lifetime Pro$7.99

Questions

Is Smart NFC Tools free?
Smart NFC Tools is free to download, with in-app purchases available.
Is KP PumpCalc free?
KP PumpCalc is free to download, with in-app purchases available.
Do Smart NFC Tools or KP PumpCalc have ads?
Neither Smart NFC Tools nor KP PumpCalc shows ads.

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