# Helix Protocol vs Ewevi

The clearest difference is ads: Ewevi at none against Helix Protocol's shown. Ewevi also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Helix Protocol sells 7 one-off in-app purchases and Ewevi sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Helix Protocol | Ewevi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 45 MB | 175 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Oleksii Poliakov](https://appshunter.io/developer/648955741) | [Dede Reelia Kouevi Setekpo](https://appshunter.io/developer/1812717864) |

## What reviewers say

### Helix Protocol

[App page](https://appshunter.io/ios/app/helix-protocol/id936490163)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50K Credits | $2.99 | one-time |
| 125K Credits | $5.99 | one-time |
| 175K Credits | $8.99 | one-time |
| 250K Credits | $12.99 | one-time |
| 500K Credits | $19.99 | one-time |
| 750K Credits | $24.99 | one-time |
| 1M Credits | $29.99 | one-time |


### Ewevi

[App page](https://appshunter.io/ios/app/ewevi/id6745527121)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium Version | $2.99 | one-time |


## Frequently asked questions

### Is Helix Protocol free?

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

### Is Ewevi free?

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

### Do Helix Protocol or Ewevi have ads?

Helix Protocol shows ads; Ewevi does not.

### Which is updated more often, Helix Protocol or Ewevi?

Helix Protocol ships an update every 3 weeks, and Ewevi every 3 weeks. Most recently, Helix Protocol was updated on October 8, 2026 and Ewevi on October 1, 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.*