Best apps like KB Tools

10+ similar apps compared and reviewed

5.0 avg rating
10 free apps
Updated October 2026
KB Tools
KB Tools
Kristoffer Bjoernvik

KB Tools is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to KB Tools

CALCUL Calculator#2

CALCUL Calculator by Reza Takhshid

With History & Time Intervals
Strong Contender
🔧 Utilities
5.0(1 ratings)
FreeIn-App Purchases
CALCUL Calculator screenshot 1
CALCUL Calculator screenshot 2
CALCUL Calculator screenshot 3

A free calculator app offering a clean interface with essential functions. It includes a detailed calculation history, allowing users to easily copy and paste numbers. The app also features a simple time interval calculator.