Calculate unknown values in voltage divider circuits with ease. Supports loaded dividers, power dissipation calculations, and finding standard resistor values. Ideal for students, hobbyists, and engineers.






250+ iOS apps curated and reviewed
Out of 250+ voltage divider calculator apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 3.3★ (3) | No | No | Nov 2026 | ||
| 2 | Free | 5.0★ (1) | No | Yes | Oct 2026 | ||
| 3 | Free | — | — | No | Aug 2026 | ||
| 4 | $1.99 | 2.7★ (3) | No | No | Jun 2026 | ||
| 5 | Free | — | — | No | Aug 2026 | ||
| 6 | Free | — | Yes | Yes | Nov 2026 | ||
| 7 | $2.99 | — | No | No | Oct 2026 | ||
| 8 | Free | — | No | Yes | Oct 2026 |






Calculate unknown values in voltage divider circuits with ease. Supports loaded dividers, power dissipation calculations, and finding standard resistor values. Ideal for students, hobbyists, and engineers.






This comprehensive toolkit offers a wide range of calculators for electronics design, PCB layout, and RF work. Instantly check formulas, verify lab results, and estimate component values for various engineering tasks.





