# LYS Track vs Nobi lights

The clearest difference is update cadence: LYS Track at every 2 months against Nobi lights's every 4 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.

LYS Track ships an update every 2 months, Nobi lights every 4 months. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | LYS Track | Nobi lights |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 65 MB | 34 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LYS Technologies LTD](https://appshunter.io/developer/1290197694) | [Nobi BV](https://appshunter.io/developer/1506296838) |

## What reviewers say

### LYS Track

[App page](https://appshunter.io/ios/app/lys-track/id1503163447)

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

**In-app purchases:** none


### Nobi lights

[App page](https://appshunter.io/ios/app/nobi-lights/id1506296839)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LYS Track free?

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

### Is Nobi lights free?

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

### Do LYS Track or Nobi lights have ads?

Neither LYS Track nor Nobi lights shows ads.

### Which is updated more often, LYS Track or Nobi lights?

LYS Track ships an update every 2 months, and Nobi lights every 4 months. Most recently, LYS Track was updated on October 2, 2026 and Nobi lights on October 10, 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.*