# Nobi lights vs Umbrella PERS

The clearest difference is update cadence: Umbrella PERS at fortnightly against Nobi lights's every 4 months. Nobi lights's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.0). 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.

Nobi lights ships an update every 4 months, Umbrella PERS fortnightly. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Nobi lights | Umbrella PERS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/umbrella-pers/id6702009439/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 34 MB | 61 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Nobi BV](https://appshunter.io/developer/1506296838) | [Atman Ventures](https://appshunter.io/developer/1510913088) |

## What reviewers say

### Nobi lights

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

**Features:** Vision Pro support

**In-app purchases:** none


### Umbrella PERS

[App page](https://appshunter.io/ios/app/umbrella-pers/id6702009439)

This application helps caregivers monitor and support seniors. It allows for tracking fitness, real-time check-ins, and setting safety alerts with geofencing. Customizable settings ensure continuous connection and well-being for loved ones.

**Highlights:** Fitness tracking, Real-time check-ins, Geofencing alerts, Hourly event tracking, Customizable settings, Caregiver support

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

**In-app purchases:** none


## Frequently asked questions

### Is Nobi lights free?

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

### Is Umbrella PERS free?

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

### Do Nobi lights or Umbrella PERS have ads?

Neither Nobi lights nor Umbrella PERS shows ads.

### Which is updated more often, Nobi lights or Umbrella PERS?

Nobi lights ships an update every 4 months, and Umbrella PERS fortnightly. Most recently, Nobi lights was updated on October 10, 2026 and Umbrella PERS on October 6, 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.*