# Keycom vs PSOC

The clearest difference is ads: PSOC at none against Keycom's shown. PSOC also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Keycom sells 1 in-app purchase, starting at $4.00 per month and PSOC sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Keycom ships an update weekly, PSOC every 5 days. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Keycom | PSOC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 5 days** |
| Size | 43 MB | 111 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Andrew de Rushe](https://appshunter.io/developer/1703478074) | [CarvingConnect LLC](https://appshunter.io/developer/1766893072) |

## What reviewers say

### Keycom

[App page](https://appshunter.io/ios/app/keycom/id6462828010)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kimen PA System Subscription | $4.00 | per month |


### PSOC

[App page](https://appshunter.io/ios/app/psoc/id6670703185)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SOC Monthly | $1.99 | per month |
| SOC 3 Day Free Trial | $1.99 | per month |
| SOC App | $14.99 | per year |
| SOC Free Trial | $14.99 | per year |


## Frequently asked questions

### Is Keycom free?

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

### Is PSOC free?

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

### Do Keycom or PSOC have ads?

Keycom shows ads; PSOC does not.

### Which is updated more often, Keycom or PSOC?

Keycom ships an update weekly, and PSOC every 5 days. Most recently, Keycom was updated on September 23, 2026 and PSOC on September 21, 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.*