# Sphere Mobile vs Flux Mobile

The clearest difference is update cadence: Flux Mobile at every 6 days against Sphere Mobile's every 6 weeks. 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.

Sphere Mobile ships an update every 6 weeks, Flux Mobile every 6 days. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Sphere Mobile | Flux Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 6 days** |
| Size | 42 MB | 51 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Sphere Innovations](https://appshunter.io/developer/1568741546) | [Onyx Capital Group](https://appshunter.io/developer/1865238513) |

## What reviewers say

### Sphere Mobile

[App page](https://appshunter.io/ios/app/sphere-mobile/id1587578956)

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

**In-app purchases:** none


### Flux Mobile

[App page](https://appshunter.io/ios/app/flux-mobile/id6783340116)

**In-app purchases:** none


## Frequently asked questions

### Is Sphere Mobile free?

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

### Is Flux Mobile free?

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

### Do Sphere Mobile or Flux Mobile have ads?

Neither Sphere Mobile nor Flux Mobile shows ads.

### Which is updated more often, Sphere Mobile or Flux Mobile?

Sphere Mobile ships an update every 6 weeks, and Flux Mobile every 6 days. Most recently, Sphere Mobile was updated on October 24, 2026 and Flux Mobile on October 16, 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.*