# ECTIVE Solar vs REVOTION X

The clearest difference is update cadence: ECTIVE Solar at every 2 weeks against REVOTION X's every 6 weeks. ECTIVE Solar also leads on iOS requirement (9.0 vs 15.0). 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.

ECTIVE Solar ships an update every 2 weeks, REVOTION X every 6 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | ECTIVE Solar | REVOTION X |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Size | 2 MB | 117 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [batterium GmbH](https://appshunter.io/developer/1509192173) | [REVOTION GmbH](https://appshunter.io/developer/1620839790) |

## What reviewers say

### ECTIVE Solar

[App page](https://appshunter.io/ios/app/ective-solar/id1510264334)

**Features:** macOS Compatibility

**In-app purchases:** none


### REVOTION X

[App page](https://appshunter.io/ios/app/revotion-x/id6670405852)

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

**In-app purchases:** none


## Frequently asked questions

### Is ECTIVE Solar free?

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

### Is REVOTION X free?

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

### Do ECTIVE Solar or REVOTION X have ads?

Neither ECTIVE Solar nor REVOTION X shows ads.

### Which is updated more often, ECTIVE Solar or REVOTION X?

ECTIVE Solar ships an update every 2 weeks, and REVOTION X every 6 weeks. Most recently, ECTIVE Solar was updated on November 3, 2026 and REVOTION X on November 4, 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.*