# Elma Scope vs SIKU WIFI

The clearest difference is update cadence: Elma Scope at monthly against SIKU WIFI's every 4 months. 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.

Elma Scope ships an update monthly, SIKU WIFI every 4 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Elma Scope | SIKU WIFI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Size | 14 MB | 149 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Elma Instruments A/S](https://appshunter.io/developer/1271661766) | [Siku VertriebsgmbH](https://appshunter.io/developer/1444515925) |

## What reviewers say

### Elma Scope

[App page](https://appshunter.io/ios/app/elma-scope/id1571669637)

**Features:** macOS Compatibility

**In-app purchases:** none


### SIKU WIFI

[App page](https://appshunter.io/ios/app/siku-wifi/id1574885908)

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

**In-app purchases:** none


## Frequently asked questions

### Is Elma Scope free?

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

### Is SIKU WIFI free?

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

### Do Elma Scope or SIKU WIFI have ads?

Neither Elma Scope nor SIKU WIFI shows ads.

### Which is updated more often, Elma Scope or SIKU WIFI?

Elma Scope ships an update monthly, and SIKU WIFI every 4 months. Most recently, Elma Scope was updated on October 27, 2026 and SIKU WIFI 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.*