# sProton vs Weyannago Captain

The clearest difference is iOS requirement: Weyannago Captain at 13.0 against sProton's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | sProton | Weyannago Captain |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 41 MB | 65 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Smartping Ai Private Limited](https://appshunter.io/developer/1691466485) | [Weyannago Customer](https://appshunter.io/developer/1846071622) |

## What reviewers say

### sProton

[App page](https://appshunter.io/ios/app/sproton/id6449994219)

**In-app purchases:** none


### Weyannago Captain

[App page](https://appshunter.io/ios/app/weyannago-captain/id6753978821)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is sProton free?

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

### Is Weyannago Captain free?

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

### Do sProton or Weyannago Captain have ads?

Neither sProton nor Weyannago Captain shows ads.

### Which is updated more often, sProton or Weyannago Captain?

sProton ships an update monthly, and Weyannago Captain monthly. Most recently, sProton was updated on October 30, 2026 and Weyannago Captain on October 25, 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.*