# SiGe Mobile vs resTI

SiGe Mobile and resTI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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, resTI every 14 months. The most recent releases landed on October 17, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | SiGe Mobile | resTI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 14 months |
| Size | 211 MB | 10 MB |
| Requires iOS | 12.2 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Weise Software GmbH](https://appshunter.io/developer/477665160) | [Reinhold Kloihofer](https://appshunter.io/developer/1421374945) |

## 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


### resTI

[App page](https://appshunter.io/ios/app/resti/id1449416286)

**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 resTI free?

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

### Do SiGe Mobile or resTI have ads?

Neither SiGe Mobile nor resTI shows ads.

### Which is updated more often, SiGe Mobile or resTI?

SiGe Mobile ships an update every 12 months, and resTI every 14 months. Most recently, SiGe Mobile was updated on October 17, 2026 and resTI on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*