# Mode Heckmann vs Sigikid

The clearest difference is ads: Mode Heckmann at none against Sigikid's shown. Sigikid's advantage is update cadence (every 3 weeks vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Mode Heckmann ships an update every 7 months, Sigikid every 3 weeks. The most recent releases landed on September 17, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Mode Heckmann | Sigikid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Size | 2 MB | 42 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heckmann](https://appshunter.io/developer/1719603485) | [Sigikid](https://appshunter.io/developer/1795919459) |

## What reviewers say

### Mode Heckmann

[App page](https://appshunter.io/ios/app/mode-heckmann/id6473728894)

**In-app purchases:** none


### Sigikid

[App page](https://appshunter.io/ios/app/sigikid/id6741855347)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mode Heckmann free?

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

### Is Sigikid free?

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

### Do Mode Heckmann or Sigikid have ads?

Sigikid shows ads; Mode Heckmann does not.

### Which is updated more often, Mode Heckmann or Sigikid?

Mode Heckmann ships an update every 7 months, and Sigikid every 3 weeks. Most recently, Mode Heckmann was updated on September 17, 2026 and Sigikid on October 3, 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.*