# On/Off vs Elements Evolved

The clearest difference is in-app purchases: On/Off at none against Elements Evolved's 6. On/Off also leads on iOS requirement (13.0 vs 15.0). Elements Evolved's advantage is update cadence (every 9 days vs every 73 months). On price, ads and device support there is nothing between them.

Both are free to download. Elements Evolved sells 6 one-off in-app purchases. On/Off asks for nothing beyond the download.

On/Off ships an update every 73 months, Elements Evolved every 9 days. Both last shipped on October 7, 2026.

## The numbers

| Metric | On/Off | Elements Evolved |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onoff-addicting-puzzle-game/id905723117/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 73 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 8 MB | 9 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Red Hawk Studios, LLC](https://appshunter.io/developer/1297468167) | [Rafael Werner](https://appshunter.io/developer/1883979013) |

## What reviewers say

### On/Off

[App page](https://appshunter.io/ios/app/onoff-addicting-puzzle-game/id905723117)

This game challenges players to illuminate all squares on a grid. Clicking a square toggles its state and the state of adjacent squares, requiring strategic thinking to solve each puzzle.

**Highlights:** Grid-based puzzles, Toggle square states, Affects adjacent squares, Simple mechanics, Challenging logic

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

**In-app purchases:** none


### Elements Evolved

[App page](https://appshunter.io/ios/app/elements-evolved/id6760341805)

**Features:** Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Powerup Pack | $0.99 | one-time |
| Small Spark Pack | $1.99 | one-time |
| Spark Doubler | $3.99 | one-time |
| Medium Spark Pack | $5.99 | one-time |
| Large Spark Pack | $22.99 | one-time |
| Mega Spark Pack | $34.99 | one-time |


## Frequently asked questions

### Is On/Off free?

On/Off is free to download, with no in-app purchases.

### Is Elements Evolved free?

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

### Do On/Off or Elements Evolved have ads?

Neither On/Off nor Elements Evolved shows ads.

### Which is updated more often, On/Off or Elements Evolved?

On/Off ships an update every 73 months, and Elements Evolved every 9 days. Most recently, On/Off was updated on October 7, 2026 and Elements Evolved on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*