227+ iOS apps curated and reviewed
With an average user rating of 3.8★, the calculate private category is one of the App Store's strongest. Browse all 227+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (364) | Yes | Yes | Oct 2026 | |
| 2 |  | Free | 4.8★ (26) | Yes | Yes | Sep 2026 | |
| 3 |  | Free | 2.0★ (19) | No | No | May 2026 | |
| 4 |  | $0.99 | 1.8★ (22) | No | No | Jul 2026 | |
| 5 |  | Free | 4.6★ (340) | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.1★ (457) | No | Yes | Oct 2026 | |
| 7 |  | Free | 4.8★ (582) | No | Yes | Oct 2026 | |
| 8 |  | $1.99 | 4.2★ (697) | No | No | Sep 2026 |
Securely store photos, videos, notes, contacts, and passwords behind a calculator interface. Protect your sensitive data with a PIN and browse the web anonymously. Offers premium features for enhanced privacy.
This app provides specialized calculators for construction professionals, including concrete, rebar, and area/volume calculations. It offers material quantity estimation, unit conversion, and professional features like BOQ export and project organization. Designed for contractors, builders, and engineers on job sites worldwide.
This app disguises a private photo and video vault behind a functional calculator interface. Only by entering a secret passcode can users access their hidden media and contacts. All features are free with unlimited data storage.
