# Soliton KeyManager vs CaptuKey

Soliton KeyManager and CaptuKey are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Soliton KeyManager ships an update every 6 months, CaptuKey every 4 months. The most recent releases landed on October 14, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Soliton KeyManager | CaptuKey |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 6 MB | 2 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Soliton Systems K.K.](https://appshunter.io/developer/400872810) | [Imager](https://appshunter.io/developer/722019543) |

## What reviewers say

### Soliton KeyManager

[App page](https://appshunter.io/ios/app/soliton-keymanager/id687214387)

This app allows users to install and manage digital certificates for various Soliton applications, including secure web browsing. Certificates can be installed via workflow features, iTunes file sharing, or email attachments.

**Highlights:** Digital certificate installation, Workflow integration (NetAttest EPS-ap, IDManager, OneGate), iTunes file sharing import, Email attachment import, Certificate management for Soliton apps

**Features:** Vision Pro support

**In-app purchases:** none


### CaptuKey

[App page](https://appshunter.io/ios/app/captukey/id922388403)

**In-app purchases:** none


## Frequently asked questions

### Is Soliton KeyManager free?

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

### Is CaptuKey free?

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

### Do Soliton KeyManager or CaptuKey have ads?

Neither Soliton KeyManager nor CaptuKey shows ads.

### Which is updated more often, Soliton KeyManager or CaptuKey?

Soliton KeyManager ships an update every 6 months, and CaptuKey every 4 months. Most recently, Soliton KeyManager was updated on October 14, 2026 and CaptuKey on October 26, 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.*