# Cluster2A vs MCP Agent

The clearest difference is update cadence: MCP Agent at daily against Cluster2A's every 3 months. MCP Agent also leads on iOS requirement (16.6 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cluster2A sells 2 one-off in-app purchases and MCP Agent sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Cluster2A ships an update every 3 months, MCP Agent daily. The most recent releases landed on October 4, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Cluster2A | MCP Agent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 9 MB | 22 MB |
| Requires iOS | 26.2 | **16.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Chu-Yi Chang](https://appshunter.io/developer/943416679) | [Elisaveta Kalmikova](https://appshunter.io/developer/1702744064) |

## What reviewers say

### Cluster2A

[App page](https://appshunter.io/ios/app/cluster2a/id1544599436)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| K-means Model | $1.99 | one-time |
| DBSCAN Model | $1.99 | one-time |


### MCP Agent

[App page](https://appshunter.io/ios/app/mcp-agent-ai-task-assistant/id6748754739)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MCP Client Weekly Plan | $2.99 | per 7 days |
| MCP Client Yearly Access | $29.99 | per year |


## Frequently asked questions

### Is Cluster2A free?

Cluster2A is free to download, with in-app purchases available.

### Is MCP Agent free?

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

### Do Cluster2A or MCP Agent have ads?

Neither Cluster2A nor MCP Agent shows ads.

### Which is updated more often, Cluster2A or MCP Agent?

Cluster2A ships an update every 3 months, and MCP Agent daily. Most recently, Cluster2A was updated on October 4, 2026 and MCP Agent on September 23, 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.*