# Konv vs DevQuiz

The clearest difference is in-app purchases: DevQuiz at none against Konv's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Konv sells 1 one-off in-app purchase. DevQuiz asks for nothing beyond the download.

## The numbers

| Metric | Konv | DevQuiz |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 1 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tatiana Knysh](https://appshunter.io/developer/1431548565) | [Emma Derbe](https://appshunter.io/developer/1736513605) |

## What reviewers say

### Konv

[App page](https://appshunter.io/ios/app/konv/id1431548566)

This app offers fast and simple conversions for units and currencies across 13 essential categories. It includes quick presets for common conversions and currency exchange rates with online updates and offline capabilities.

**Highlights:** Unit and currency conversion, 13 essential categories, Quick presets, Online currency updates, Offline currency mode

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Your Unit Converter | $0.99 | one-time |


### DevQuiz

[App page](https://appshunter.io/ios/app/devquiz/id6504633286)

**In-app purchases:** none


## Frequently asked questions

### Is Konv free?

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

### Is DevQuiz free?

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

### Do Konv or DevQuiz have ads?

Neither Konv nor DevQuiz shows ads.

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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.*