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.






249+ iOS apps curated and reviewed
Out of 249+ voltage divider calculator apps on iOS, 17 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 | Sep 2026 | ||
| 2 | $1.99 | 2.7★ (3) | No | No | Jun 2026 | ||
| 3 | Free | — | No | Yes | Sep 2026 | ||
| 4 | Free | — | No | No | Aug 2026 | ||
| 5 | $2.99 | — | No | No | Jun 2026 | ||
| 6 | Free | — | No | No | May 2026 | ||
| 7 | Free | — | No | Yes | Jul 2026 | ||
| 8 | Free | 4.3★ (7) | Yes | No | Aug 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 engineering utility calculates unknown values in a voltage divider circuit. It can solve for voltages or resistor values, displaying ideal and actual resistor options. It also shows current, power, and voltage tolerance.





