# Simple Temperature vs Ohmly

The clearest difference is price: Ohmly at Free against Simple Temperature's $0.99. Ohmly also leads on update cadence (every 3 weeks vs every 12 months). Simple Temperature's advantage is iOS requirement (16.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Ohmly is free to download; Simple Temperature costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Simple Temperature ships an update every 12 months, Ohmly every 3 weeks. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Simple Temperature | Ohmly |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/simple-temperature/id977935395/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 1 MB | 7 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Palmer](https://appshunter.io/developer/914507761) | [Adam Wilkie](https://appshunter.io/developer/893612520) |

## What reviewers say

### Simple Temperature

[App page](https://appshunter.io/ios/app/simple-temperature/id977935395)

Easily convert temperatures between Fahrenheit and Celsius with this straightforward utility. Simply input a value and tap to see the converted result instantly. It's designed for speed and simplicity.

**Highlights:** Fahrenheit to Celsius conversion, Celsius to Fahrenheit conversion, Instant conversion on tap, Simple user interface, Fast performance

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

**In-app purchases:** none


### Ohmly

[App page](https://appshunter.io/ios/app/ohmly-electrical-calculator/id6447774551)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Simple Temperature free?

Simple Temperature costs $0.99, with no in-app purchases.

### Is Ohmly free?

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

### Do Simple Temperature or Ohmly have ads?

Neither Simple Temperature nor Ohmly shows ads.

### Which is updated more often, Simple Temperature or Ohmly?

Simple Temperature ships an update every 12 months, and Ohmly every 3 weeks. Most recently, Simple Temperature was updated on October 14, 2026 and Ohmly on October 2, 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.*