Best KDCA alternatives: apps like KDCA

8+ similar apps compared and reviewed

4.7 avg rating

8 free apps

Updated October 2026

Korea NFT Certificate Authority

KDCA is great, but it's not the only option. Explore 8+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to KDCA

Constructive Calculator by Dmitriy Mayorov

Calculator that doesn't round

Editor's Choice

🔧 Utilities

5.0(1 ratings)

Free

This calculator performs calculations with arbitrary precision, avoiding rounding errors common in standard calculators. It provides an extensive scientific keypad and can display an unlimited number of digits for exact results.

Sumi: Tape Calculator by YuXin Healing Hub Pte. Ltd.

Multi-line history & notes

Strong Contender

🔧 Utilities

0.0(0 ratings)

Free

Calc The App by Tomasz Lukaszyk

Fast, no-ads calculator

Worth Considering

🔧 Utilities

0.0(0 ratings)

FreeIn-App Purchases

More apps like KDCA

Hidden Cam Detector - Anti Spy

Device Scanner & Bug Finder

by SUNSHINE LIGHTING LIMITED

Free

Control your home appliances remotely from anywhere. Manage multiple devices simultaneously, set timers for automated tasks, and share access with family and friends. Enjoy seamless connectivity and customize lighting with millions of color options.

Remote appliance controlSimultaneous multi-device managementTimer function for automation

by FIDA INTERNATIONAL (S) PTE LTD

by Securities and Futures Commission

Passport Photo : ID Photo Tool

Make Id,Visa,Driving Photo etc

Free

Easily create professional passport and ID photos from your phone. Supports numerous countries and document types with smart editing tools like background removal and auto-adjustment. Get high-definition output for digital use or printing.

Diverse document photo templatesAutomatic resizing and croppingBackground removal and replacement

🔧 Utilities

(26)

free with in-app purchases

Compare with KDCA