# Sprotarnir vs Krimmi

The clearest difference is in-app purchases: Sprotarnir at none against Krimmi's 13. Sprotarnir also leads on ratings volume (6 vs 1). Krimmi's advantage is update cadence (every 3 months vs every 10 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. Krimmi sells 13 one-off in-app purchases. Sprotarnir asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Sprotarnir against 5.0 for Krimmi. That said, the two scores are not equally well evidenced: Sprotarnir has 6 ratings behind it against 1, so its average is the more settled of the two.

Sprotarnir ships an update every 10 months, Krimmi every 3 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Sprotarnir | Krimmi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/sprotarnir/id1130427869/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/krimmi/id1635563320/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 98 MB | 79 MB |
| Requires iOS | 15 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Landsbankinn](https://appshunter.io/developer/483405234) | [Karl Thoroddsen](https://appshunter.io/developer/1561375754) |

## What reviewers say

### Sprotarnir

[App page](https://appshunter.io/ios/app/sprotarnir/id1130427869)

This app offers a wide range of engaging activities for children, including puzzles, stories, and educational games. It covers topics like traffic rules, financial literacy, and music, providing endless entertainment and learning opportunities.

**Highlights:** Solve puzzles, Listen to stories, Learn traffic rules, Practice spelling, Color pictures, Play musical instruments, Learn financial literacy

**Features:** macOS Compatibility

**In-app purchases:** none


### Krimmi

[App page](https://appshunter.io/ios/app/krimmi/id1635563320)

Explore mysteries set in real-world locations and become a detective. Unlock story chapters by visiting key places, interview AR witnesses, and use your skills to solve crimes. Your choices determine if you catch the culprit.

**Highlights:** Location-based mysteries, Augmented reality interviews, 3D evidence and character models, Choice-driven narrative, Physical exploration gameplay, Detective skill challenges

**Features:** Family Sharing

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The revenge | $0.99 | one-time |
| Witness | $4.99 | one-time |
| The red bike | $4.99 | one-time |
| The judge | $4.99 | one-time |
| Diamonds | $4.99 | one-time |
| Falcons | $4.99 | one-time |
| Silver | $4.99 | one-time |
| Manuscript | $4.99 | one-time |
| Clear sky | $4.99 | one-time |
| Lost in Reykjavik | $4.99 | one-time |
| The White Rose | $4.99 | one-time |
| Bones | $4.99 | one-time |
| The teacher | $5.99 | one-time |


## Frequently asked questions

### Is Sprotarnir free?

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

### Is Krimmi free?

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

### Which has better reviews, Sprotarnir or Krimmi?

Sprotarnir and Krimmi are both rated 5.0 out of 5 on the App Store, from 6 and 1 ratings respectively.

### Do Sprotarnir or Krimmi have ads?

Neither Sprotarnir nor Krimmi shows ads.

### Which is updated more often, Sprotarnir or Krimmi?

Sprotarnir ships an update every 10 months, and Krimmi every 3 months. Most recently, Sprotarnir was updated on October 24, 2026 and Krimmi on October 22, 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.*