Best apps like Calculator Mate: Solve Problem

10+ similar apps compared and reviewed

4.7 avg rating
9 free apps
Updated September 2026

Calculator Mate 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 Calculator Mate

S Calculator – Private Vault#1

S Calculator – Private Vault by 赟杰 吕

Hide photos, videos & more
Editor's Choice
🔧 Utilities
0.0(0 ratings)
$2.99
S Calculator – Private Vault screenshot 1
S Calculator – Private Vault screenshot 2
S Calculator – Private Vault screenshot 3
S Calculator – Private Vault screenshot 4
S Calculator – Private Vault screenshot 5

This app functions as a regular calculator but secretly hides your photos, videos, notes, and browsing history behind a passcode. It offers multiple security layers, including a decoy vault and self-destruct option, ensuring your private data remains confidential.