# LuxCal vs Noble Mobile

The clearest difference is ads: LuxCal at none against Noble Mobile's shown. LuxCal also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, 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.

LuxCal ships an update fortnightly, Noble Mobile every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | LuxCal | Noble Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (152 ratings)](https://appshunter.io/ios/app/noble-mobile/id6747272909/reviews)** |
| Number of ratings | — | **152** |
| Positive reviews | — | 69.2% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 39 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Kufeld](https://appshunter.io/developer/1788380869) | [Noble Mobile](https://appshunter.io/developer/1820512033) |

## What reviewers say

### LuxCal

[App page](https://appshunter.io/ios/app/luxcal/id6740095843)

**Features:** macOS Compatibility

**In-app purchases:** none


### Noble Mobile

[App page](https://appshunter.io/ios/app/noble-mobile/id6747272909)

This app rewards users for reducing phone usage by offering cash back on their phone plan and interest on savings. It tracks data consumption, phone activity, and rewards growth, providing support and exclusive benefits.

**Highlights:** Unlimited talk, text, and data, Cash back for low data usage, Interest on cash back growth, Track data usage, Monitor phone usage (Brain Rot Index), Manage phone lines, Access exclusive founder benefits

**In-app purchases:** none


## Frequently asked questions

### Is LuxCal free?

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

### Is Noble Mobile free?

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

### Do LuxCal or Noble Mobile have ads?

Noble Mobile shows ads; LuxCal does not.

### Which is updated more often, LuxCal or Noble Mobile?

LuxCal ships an update fortnightly, and Noble Mobile every 3 weeks. Most recently, LuxCal was updated on October 30, 2026 and Noble Mobile on November 5, 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.*