Point your phone's camera at a resistor to instantly identify its value. Currently supports 4-band carbon film resistors with a 5% tolerance.
Resistor AI Calculator by Daichi Takigawa



249+ iOS apps & games curated and reviewed
Resistor AI Calculator is the household name in daichi takigawa, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 3.6★ (5) | Yes | No | May 2026 | ||
| 2 | Free | 4.9★ (397) | No | Yes | Nov 2026 | ||
| 3 | Free | 4.7★ (1.4K) | No | No | Nov 2026 | ||
| 4 | Free | 4.6★ (36) | No | Yes | Oct 2026 | ||
| 5 | Free | — | Yes | Yes | Oct 2026 | ||
| 6 | Free | 4.9★ (574) | No | No | Oct 2026 | ||
| 7 | Free | — | No | Yes | Oct 2026 | ||
| 8 | Free | 4.8★ (59) | No | No | Nov 2026 |



Point your phone's camera at a resistor to instantly identify its value. Currently supports 4-band carbon film resistors with a 5% tolerance.




This app allows you to read, save, and export the usage history of various Japanese NFC transportation cards. Easily check your card balance and view past transactions, with the option to export data as a CSV file.





Inherit a café and discover your new staff are four charming catboys. Engage in a visual novel experience, managing the café and building relationships with your unique feline companions.