# SPHERE vs Elementex

The clearest difference is in-app purchases: SPHERE at none against Elementex's 5. SPHERE also leads on iOS requirement (13.0 vs 15.0). Elementex's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Elementex sells 5 one-off in-app purchases. SPHERE asks for nothing beyond the download.

SPHERE ships an update every 4 months, Elementex every 3 weeks. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SPHERE | Elementex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 154 MB | 32 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tomoki Fukushima](https://appshunter.io/developer/1777185003) | [Tassilo Posegga](https://appshunter.io/developer/1790632502) |

## What reviewers say

### SPHERE

[App page](https://appshunter.io/ios/app/sphere-defense/id6737588413)

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

**In-app purchases:** none


### Elementex

[App page](https://appshunter.io/ios/app/elementex/id6776602975)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Gems | $0.99 | one-time |
| 550 Gems | $3.99 | one-time |
| 1,200 Gems | $8.99 | one-time |
| 2,500 Gems | $17.99 | one-time |
| 6,500 Gems | $44.99 | one-time |


## Frequently asked questions

### Is SPHERE free?

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

### Is Elementex free?

Elementex is free to download, with in-app purchases available.

### Do SPHERE or Elementex have ads?

SPHERE shows ads; Elementex does not.

### Which is updated more often, SPHERE or Elementex?

SPHERE ships an update every 4 months, and Elementex every 3 weeks. Most recently, SPHERE was updated on September 8, 2026 and Elementex on September 9, 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.*