# Stark Auth vs Jet Stream Turismo

The clearest difference is update cadence: Jet Stream Turismo at every 2 weeks against Stark Auth's every 3 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.

Stark Auth ships an update every 3 months, Jet Stream Turismo every 2 weeks. Both last shipped on November 8, 2026.

## The numbers

| Metric | Stark Auth | Jet Stream Turismo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 62 MB | 76 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Stark Bank S.A.](https://appshunter.io/developer/1620050036) | [ProReserve Serviços de Internet](https://appshunter.io/developer/946491252) |

## What reviewers say

### Stark Auth

[App page](https://appshunter.io/ios/app/stark-auth/id6480134848)

**Features:** macOS Compatibility

**In-app purchases:** none


### Jet Stream Turismo

[App page](https://appshunter.io/ios/app/jet-stream-turismo/id6748325492)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stark Auth free?

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

### Is Jet Stream Turismo free?

Jet Stream Turismo is free to download, with no in-app purchases.

### Do Stark Auth or Jet Stream Turismo have ads?

Neither Stark Auth nor Jet Stream Turismo shows ads.

### Which is updated more often, Stark Auth or Jet Stream Turismo?

Stark Auth ships an update every 3 months, and Jet Stream Turismo every 2 weeks. Most recently, Stark Auth was updated on November 8, 2026 and Jet Stream Turismo on November 8, 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.*