# C vs ENERGIZE PLUS

The clearest difference is update cadence: ENERGIZE PLUS at weekly against C's every 3 weeks. ENERGIZE PLUS also leads on iOS requirement (13.0 vs 15.6). 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.

C ships an update every 3 weeks, ENERGIZE PLUS weekly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | C | ENERGIZE PLUS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 52 MB | 77 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [cs Store STC](https://appshunter.io/developer/1666811365) | [SAHL SOLUTION](https://appshunter.io/developer/1460606051) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-promoter/id1587668066)

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

**In-app purchases:** none


### ENERGIZE PLUS

[App page](https://appshunter.io/ios/app/energize-plus/id6475412039)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is C free?

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

### Is ENERGIZE PLUS free?

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

### Do C or ENERGIZE PLUS have ads?

Neither C nor ENERGIZE PLUS shows ads.

### Which is updated more often, C or ENERGIZE PLUS?

C ships an update every 3 weeks, and ENERGIZE PLUS weekly. Most recently, C was updated on November 3, 2026 and ENERGIZE PLUS 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.*