Comparison

VisuCalculator vs D

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

Head to head
About

VisuCalculator

This app enhances productivity with advanced calculator features. It allows users to scan numbers from images or live camera feeds and input data using defined formulas. A smart history log tracks calculations and totals, aiding in progress tracking for goals.

Highlights
  • Scan numbers from live camera or photos
  • Define and use custom formulas
  • Smart history log with running totals
  • Pick numbers from history, memories, or recent calculations
  • Customizable color themes
Read full description

VisuCalculator is the next evolution of calculator technology to enhance productivity. It provides traditional calculator capabilities but also provides unique capabilities that distinguish it from the many calculators available today. VisuCalculator adds vision capabilities so numbers can be read in a manner that feels natural. Scan live with a viewfinder that is integrated with the calculator or take picture and tap numbers from the picture. It permits formulas to be defined so data can be entered in formula variables. Some formulas can be accessed directly from the main calculator tab. This saves time from constantly entering the same numbers over and over. It provides a smart history log that can total the entries added to the log. Simply enter a calculation in the calculator and when equal is pressed, the calculation is added to the log and the result is totalled. If you participate in rewards programs and have to spend a target amount to reach a reward level, the history total log is a valuable feature to track progress to the target amount. VisuCalculator adds various productivity enhancements so numbers can be picked instead of re-entered. Inputs and results for formulas, 8 memories, recent numbers in calculations are available to be picked. The colors can be customized to match personal preferences. Considering the technology of today, VisuCalculator does what a calculator should be able to do. The video and screenshots provided give a good overview of the various capabilities of VisuCalculator.

About

D

Easily set up and manage your D-Link wireless network from your smartphone or tablet. Monitor your network, control connected devices, set access schedules, and enable guest Wi-Fi with a user-friendly interface.

Highlights
  • View network at a glance
  • Check connection status
  • See connected devices
  • Block unauthorized devices
  • Set access schedules
  • Parental controls
  • Guest Wi-Fi setup
Features
Read full description

Managing your home network can get complicated. That's why we made the new D-Link Wi-Fi app more friendly and functional. Packed with a range of smart features, the D-Link Wi-Fi app gives you the power to setup and manage your D-Link wireless network effortlessly using your smartphone or tablet. Network Management, Made Smarter. WONDERING WHAT'S UP WITH YOUR WI-FI? • View your entire network at a glance • Check your connection status • Find out who/what is connected to your network instantly NETWORK MANAGEMENT IN THE PALM OF YOUR HAND • The new D-Link Wi-Fi makes it easy to setup and control your home network without having to turn on your computer • Intuitive interface lets you find what you need quickly • Find out who's on your network with your mobile device • Instantly block unauthorized devices with one tap INTERNET INTERFERING WITH FAMILY CONNECTIONS? • Make room for more family time with access Schedules • Restrict your kids' device access with Parental Controls GUESTS COMING OVER? • Enable Guest-Wi-Fi without exposing your main Wi-Fi password • Tap and share your Guest Wi-Fi instantly with QR Code or messaging apps FIRMWARE UPGRADES WON'T AFFECT YOUR DAILY USAGE • Device firmware upgrades are scheduled at less active times to let you fully enjoy streaming, online gaming, and fast file transfers. For other D-Link router products, refer to the QRS Mobile app. Notes: The D-Link Wi-Fi app is for local access only. Your smartphone or tablet must be connected to your Wi-Fi system to use this app. To access advanced features of the Wi-Fi System, you should use the web interface by going to http://covr.local./ or http://dlinkrouter.local./ from a computer or mobile device connected to the system. System Requirements: iOS 11.0 or later. If you are experiencing issues, contact mydlinksupport@dlinkcorp.com.

Screenshots

VisuCalculator4 screens
D4 screens

Verdict

The call

The clearest difference is review sentiment: VisuCalculator at 100% against D's 16%. D's advantage is price (Free vs $1.99) and in-app purchases (none vs 1). On 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

D is free to download; VisuCalculator costs $1.99 up front. VisuCalculator sells 1 one-off in-app purchase. D asks for nothing beyond the download.

UpkeepUpdate frequency

VisuCalculator ships an update every 11 months, D every 6 weeks. The most recent releases landed on November 1, 2026 and November 12, 2026 respectively.

Scorecard5 real differences · 5 level
VisuCalculator versus D: the parameters behind the verdict, then further details
ParameterVisuCalculatorD
Price$1.99Free — better
Rating—4.2 (5.5K ratings) — better
Positive reviews100.0% of reviews — better16.5% of reviews
Number of ratings—5.5K — better
Update frequencyEvery 11 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.012.1 — better
Further details — not scored
Size18 MB283 MB
Age rating4+4+
DeveloperiRead Solutions Inc.D-Link Corporation

Customer experience

VisuCalculator

Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

D

All ratings5,471 ratings
Positive80.8%
Neutral4.2%
Negative15.0%
Written reviews741 reviews
Positive16.5%
Neutral6.2%
Negative77.3%

Bugs and requests

VisuCalculator

Not enough reviews yet to summarise bugs or requests.

D

Reported bugs

5 issues
  • App crashes during setup
  • Inability to detect or connect to routers
  • Incorrect password prompts
  • Inconsistent device status reporting
  • Sync issues between app and router

Requested features

5 requests
  • Support for more router models
  • Remote management capabilities
  • Better device monitoring and diagnostics
  • Improved guest network management
  • Faster firmware updates

In-app purchases

1 purchases

VisuCalculator

One-time1
  • Intelligence Plus$3.99
None

D

No in-app purchases

Questions

Is VisuCalculator free?
VisuCalculator costs $1.99, and also offers in-app purchases.
Is D free?
D is free to download, with no in-app purchases.
Do VisuCalculator or D have ads?
Neither VisuCalculator nor D shows ads.
Which is updated more often, VisuCalculator or D?
VisuCalculator ships an update every 11 months, and D every 6 weeks. Most recently, VisuCalculator was updated on November 1, 2026 and D on November 12, 2026.

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