# LED Ohm Calc vs DAISHIN

The clearest difference is price: DAISHIN at Free against LED Ohm Calc's $0.99. DAISHIN also leads on iOS requirement (13.0 vs 15.6). LED Ohm Calc's advantage is rating (4.3 vs 1.0) and ratings volume (6 vs 1). On update cadence, ads, in-app purchases and device support there is nothing between them.

DAISHIN is free to download; LED Ohm Calc costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LED Ohm Calc holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: LED Ohm Calc has 6 ratings behind it against 1, so its average is the more settled of the two.

LED Ohm Calc ships an update every 10 days, DAISHIN every 2 weeks. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | LED Ohm Calc | DAISHIN |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/led-ohm-calc/id390985541/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/daishin/id1612572336/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | 64.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Paid | **Free** |
| Size | 2 MB | 52 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mimi Apps&technologies](https://appshunter.io/developer/390985544) | [CHIH HUNG CHEN20013673516](https://appshunter.io/developer/908929114) |

## What reviewers say

### LED Ohm Calc

[App page](https://appshunter.io/ios/app/led-ohm-calc/id390985541)

This utility simplifies calculating LED resistors by handling various voltages, decimal values, and multiple LEDs. It offers intuitive input methods for power supply and LED ratings, making complex calculations straightforward.

**Highlights:** Calculate LED resistors, Handle various power supply voltages, Input decimal LED voltage ratings, Calculate current and wattage, Support for multiple LEDs, Intuitive slide bar and text input

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### DAISHIN

[App page](https://appshunter.io/ios/app/daishin/id1612572336)

This app provides a dedicated interface for managing wireless security cameras. It allows users to monitor their camera feeds and access security features remotely.

**Highlights:** Wireless security camera management, Remote monitoring, Dedicated app interface, Security features access

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LED Ohm Calc free?

LED Ohm Calc costs $0.99, with no in-app purchases.

### Is DAISHIN free?

DAISHIN is free to download, with no in-app purchases.

### Which has better reviews, LED Ohm Calc or DAISHIN?

LED Ohm Calc is rated higher. LED Ohm Calc averages 4.3 out of 5 from 6 ratings, while DAISHIN averages 1.0 from 1 ratings.

### Do LED Ohm Calc or DAISHIN have ads?

Neither LED Ohm Calc nor DAISHIN shows ads.

### Which is updated more often, LED Ohm Calc or DAISHIN?

LED Ohm Calc ships an update every 10 days, and DAISHIN every 2 weeks. Most recently, LED Ohm Calc was updated on September 29, 2026 and DAISHIN on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*