Easily convert numbers between Binary, Decimal, Hexadecimal, and Octal formats. This educational tool is designed for quick and accurate number system conversions.
Binary Decimal Converter by Satish Boggarapu





250+ iOS apps curated and reviewed
Finding the right binary converter calculator apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.9★ (69) | No | Yes | Sep 2026 | ||
| 2 | $2.99 | 4.5★ (35) | No | No | Oct 2026 | ||
| 3 | $0.99 | 5.0★ (4) | No | No | Oct 2026 | ||
| 4 | Free | 2.0★ (1) | Yes | No | Aug 2026 | ||
| 5 | Free | 1.0★ (1) | No | No | May 2026 | ||
| 6 | $0.99 | — | No | No | Sep 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | Free | — | No | Yes | May 2026 |





Easily convert numbers between Binary, Decimal, Hexadecimal, and Octal formats. This educational tool is designed for quick and accurate number system conversions.






Easily convert between text, binary, hexadecimal, and numbers. Supports custom bases for flexible encoding and learning about different number systems. Enjoy a fun and minimalistic interface for all your conversion needs.




Easily convert text, binary, hexadecimal, and integer values. This app offers a minimalistic design and is great for encoding messages or learning about different number systems.