# A+ Samfunnsviterne vs Khrono

The clearest difference is ads: A+ Samfunnsviterne at none against Khrono's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

A+ Samfunnsviterne ships an update every 3 months, Khrono every 2 months. The most recent releases landed on September 16, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | A+ Samfunnsviterne | Khrono |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 43 MB | 39 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [CoveredPro](https://appshunter.io/developer/1188443722) | [AutoMagi Ltd.](https://appshunter.io/developer/399892535) |

## What reviewers say

### A+ Samfunnsviterne

[App page](https://appshunter.io/ios/app/a-plus-samfunnsviterne/id1475935106)

**Features:** macOS Compatibility

**In-app purchases:** none


### Khrono

[App page](https://appshunter.io/ios/app/khrono/id1512644292)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is A+ Samfunnsviterne free?

A+ Samfunnsviterne is free to download, with no in-app purchases.

### Is Khrono free?

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

### Do A+ Samfunnsviterne or Khrono have ads?

Khrono shows ads; A+ Samfunnsviterne does not.

### Which is updated more often, A+ Samfunnsviterne or Khrono?

A+ Samfunnsviterne ships an update every 3 months, and Khrono every 2 months. Most recently, A+ Samfunnsviterne was updated on September 16, 2026 and Khrono on September 15, 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.*