# Digital Temperature Converter vs Deco Water Control

The clearest difference is in-app purchases: Deco Water Control at none against Digital Temperature Converter's 16. Deco Water Control also leads on ads (none vs shown) and update cadence (every 2 months vs every 4 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Digital Temperature Converter sells 14 in-app purchases, starting at $0.99 per 7 days. Deco Water Control asks for nothing beyond the download.

Digital Temperature Converter ships an update every 4 months, Deco Water Control every 2 months. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Digital Temperature Converter | Deco Water Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.1K ratings)](https://appshunter.io/ios/app/digital-temperature-converter/id504132215/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 41 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZipoApps](https://appshunter.io/developer/1671444635) | [WDTECH SENSORS AND SYSTEMS S.L](https://appshunter.io/developer/1647355120) |

## What reviewers say

### Digital Temperature Converter

[App page](https://appshunter.io/ios/app/digital-temperature-converter/id504132215)

Effortlessly convert temperatures between eight different units including Celsius, Fahrenheit, Kelvin, and more. This app provides accurate conversions with clear formulas, making it ideal for students and professionals needing quick temperature calculations.

**Highlights:** Converts between 8 temperature units, Displays conversion formulas, User-friendly interface, Supports Celsius, Fahrenheit, Kelvin, Rankine, Reaumur, Delisle, Newton, Rømer, Quick and accurate conversions

**Features:** macOS Compatibility

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $0.99 | per 7 days |
| Unlimited access | $1.99 | per 7 days |
| Unlimited access | $2.99 | per 7 days |
| Unlimited access | $3.99 | per 7 days |
| Unlimited access | $4.99 | per 7 days |
| Unlimited access | $5.99 | per 7 days |
| Unlimited access | $6.99 | per 7 days |
| Unlimited access | $7.99 | per 7 days |
| Unlimited access | $8.99 | per 7 days |
| Unlimited access | $9.99 | per year |
| Unlimited access | $19.99 | per year |
| Unlimited access | $29.99 | per year |
| Unlimited access | $39.99 | per year |
| Unlimited access | $49.99 | per year |


### Deco Water Control

[App page](https://appshunter.io/ios/app/deco-water-control/id1666210321)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Digital Temperature Converter free?

Digital Temperature Converter is free to download, with in-app purchases available.

### Is Deco Water Control free?

Deco Water Control is free to download, with no in-app purchases.

### Do Digital Temperature Converter or Deco Water Control have ads?

Digital Temperature Converter shows ads; Deco Water Control does not.

### Which is updated more often, Digital Temperature Converter or Deco Water Control?

Digital Temperature Converter ships an update every 4 months, and Deco Water Control every 2 months. Most recently, Digital Temperature Converter was updated on October 12, 2026 and Deco Water Control on October 19, 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.*