# Sikkerhetsservice vs Cerum+

The clearest difference is update cadence: Cerum+ at every 2 months against Sikkerhetsservice's every 14 months. Sikkerhetsservice's advantage is iOS requirement (12.0 vs 14.0). On price, ads, 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.

Sikkerhetsservice ships an update every 14 months, Cerum+ every 2 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sikkerhetsservice | Cerum+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 months** |
| Size | 243 MB | 7 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ostfold Sikkerhetsservice alarm as](https://appshunter.io/developer/1248219403) | [Cerum AS](https://appshunter.io/developer/879204595) |

## What reviewers say

### Sikkerhetsservice

[App page](https://appshunter.io/ios/app/sikkerhetsservice/id1248219404)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cerum+

[App page](https://appshunter.io/ios/app/cerum-plus/id1562832875)

**In-app purchases:** none


## Frequently asked questions

### Is Sikkerhetsservice free?

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

### Is Cerum+ free?

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

### Do Sikkerhetsservice or Cerum+ have ads?

Neither Sikkerhetsservice nor Cerum+ shows ads.

### Which is updated more often, Sikkerhetsservice or Cerum+?

Sikkerhetsservice ships an update every 14 months, and Cerum+ every 2 months. Most recently, Sikkerhetsservice was updated on October 26, 2026 and Cerum+ on October 25, 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.*