# Convertology vs Rinse

The clearest difference is ads: Rinse at none against Convertology's shown. Rinse also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.6). On price and in-app purchases there is nothing between them.

Both are free to download. Convertology sells 2 in-app purchases, starting at $3.99 per 7 days and Rinse sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Convertology | Rinse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/convertology/id6764801500/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 46 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ADNAN STRUJIC](https://appshunter.io/developer/1895920092) | [Brevix Ventures LLC](https://appshunter.io/developer/1869435168) |

## What reviewers say

### Convertology

[App page](https://appshunter.io/ios/app/convertology/id6764801500)

This utility app offers precise unit conversions across a vast range of categories, from everyday measurements to specialized scientific and engineering units. It features a clean interface with quick search, favorites, history, and adjustable precision for efficient use in various settings.

**Highlights:** Extensive unit categories, Quick unit search, Favorites and history, Adjustable result precision, Light and dark mode interface, Copy and share results

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Yearly Premium | $29.99 | per year |


### Rinse

[App page](https://appshunter.io/ios/app/rinse-device-manager/id6797107662)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rinse (Weekly) | $4.99 | per 7 days |
| Rinse (Monthly) | $9.99 | per month |
| Rinse (Yearly) | $49.99 | per year |


## Frequently asked questions

### Is Convertology free?

Convertology is free to download, with in-app purchases available.

### Is Rinse free?

Rinse is free to download, with in-app purchases available.

### Do Convertology or Rinse have ads?

Convertology shows ads; Rinse does not.

---

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