# Kvittr vs InGrid System

The clearest difference is in-app purchases: InGrid System at none against Kvittr's 1. Kvittr's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Kvittr sells 1 in-app purchase, starting at $1.99 per month. InGrid System asks for nothing beyond the download.

Kvittr ships an update every 3 weeks, InGrid System fortnightly. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Kvittr | InGrid System |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 30 MB | 6 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Andreas Haug](https://appshunter.io/developer/1856248524) | [InGrid System AS](https://appshunter.io/developer/6791608267) |

## What reviewers say

### Kvittr

[App page](https://appshunter.io/ios/app/kvittr/id6755778954)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kvittr Premium | $1.99 | per month |


### InGrid System

[App page](https://appshunter.io/ios/app/ingrid-system/id6791608265)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kvittr free?

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

### Is InGrid System free?

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

### Do Kvittr or InGrid System have ads?

Neither Kvittr nor InGrid System shows ads.

### Which is updated more often, Kvittr or InGrid System?

Kvittr ships an update every 3 weeks, and InGrid System fortnightly. Most recently, Kvittr was updated on October 7, 2026 and InGrid System on October 16, 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.*