# SiGe Mobile vs Heynote!

The clearest difference is update cadence: Heynote! at weekly against SiGe Mobile's every 12 months. SiGe Mobile's advantage is device support (3 vs 1) and iOS requirement (12.2 vs 16.6). On price, ads and in-app purchases there is nothing between them.

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

SiGe Mobile ships an update every 12 months, Heynote! weekly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SiGe Mobile | Heynote! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Weekly** |
| Size | 211 MB | 4 MB |
| Requires iOS | **12.2** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Weise Software GmbH](https://appshunter.io/developer/477665160) | [soft-evolution GmbH & Co. KG](https://appshunter.io/developer/320755965) |

## What reviewers say

### SiGe Mobile

[App page](https://appshunter.io/ios/app/sige-mobile/id741976664)

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

**In-app purchases:** none


### Heynote!

[App page](https://appshunter.io/ios/app/heynote/id6738053624)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SiGe Mobile free?

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

### Is Heynote! free?

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

### Do SiGe Mobile or Heynote! have ads?

Neither SiGe Mobile nor Heynote! shows ads.

### Which is updated more often, SiGe Mobile or Heynote!?

SiGe Mobile ships an update every 12 months, and Heynote! weekly. Most recently, SiGe Mobile was updated on October 24, 2026 and Heynote! on October 27, 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.*