# LT vs VSG101 Setting

The clearest difference is update cadence: VSG101 Setting at every 5 weeks against LT's every 5 months. LT's advantage is iOS requirement (11.0 vs 14.0). 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.

LT ships an update every 5 months, VSG101 Setting every 5 weeks. The most recent releases landed on September 17, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | LT | VSG101 Setting |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Size | 10 MB | 5 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Globalsat Technology Corporation.](https://appshunter.io/developer/624997558) | [VITALSIGNS TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1394370436) |

## What reviewers say

### LT

[App page](https://appshunter.io/ios/app/lt-520/id1550725680)

**Features:** macOS Compatibility

**In-app purchases:** none


### VSG101 Setting

[App page](https://appshunter.io/ios/app/vsg101-setting/id1661113038)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LT free?

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

### Is VSG101 Setting free?

VSG101 Setting is free to download, with no in-app purchases.

### Do LT or VSG101 Setting have ads?

Neither LT nor VSG101 Setting shows ads.

### Which is updated more often, LT or VSG101 Setting?

LT ships an update every 5 months, and VSG101 Setting every 5 weeks. Most recently, LT was updated on September 17, 2026 and VSG101 Setting on May 17, 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.*