# Konv vs SpaceFold

The clearest difference is in-app purchases: SpaceFold at none against Konv's 1. SpaceFold also leads on update cadence (weekly vs every 5 weeks). Konv's advantage is iOS requirement (14.0 vs 26.0). On price, ads and device support there is nothing between them.

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

Konv ships an update every 5 weeks, SpaceFold weekly. The most recent releases landed on September 28, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Konv | SpaceFold |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 6 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tatiana Knysh](https://appshunter.io/developer/1431548565) | [GALGOTIAS UNIVERSITY,SCHOOL OF BUSINESS](https://appshunter.io/developer/1804867214) |

## 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 |


### SpaceFold

[App page](https://appshunter.io/ios/app/spacefold/id6778677783)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Konv free?

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

### Is SpaceFold free?

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

### Do Konv or SpaceFold have ads?

Neither Konv nor SpaceFold shows ads.

### Which is updated more often, Konv or SpaceFold?

Konv ships an update every 5 weeks, and SpaceFold weekly. Most recently, Konv was updated on September 28, 2026 and SpaceFold 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.*