# ShellTime.xyz vs OpenCodeM

The clearest difference is price: ShellTime.xyz at Free against OpenCodeM's $0.99. OpenCodeM's advantage is in-app purchases (none vs 2) and iOS requirement (17.0 vs 26.2). On update cadence, ads and device support there is nothing between them.

ShellTime.xyz is free to download; OpenCodeM costs $0.99 up front. ShellTime.xyz sells 2 in-app purchases, starting at $14.99 per month. OpenCodeM asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | ShellTime.xyz | OpenCodeM |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | — | Paid |
| Size | 16 MB | 6 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [乐 贺](https://appshunter.io/developer/1537827917) | [CometDust Technology (Guangzhou) Co., Ltd](https://appshunter.io/developer/1763733479) |

## What reviewers say

### ShellTime.xyz

[App page](https://appshunter.io/ios/app/shelltimexyz/id6757661383)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShellTime Pioneer Monthly | $14.99 | per month |
| ShellTime Pioneer Yearly | $149.99 | per year |


### OpenCodeM

[App page](https://appshunter.io/ios/app/opencodem/id6764783164)

This app provides a native mobile interface to manage and monitor your remote AI coding agent instances. Stay updated on task completion and session status from anywhere, without needing to keep a terminal open.

**Highlights:** Instance management for multiple connections, Built-in WebView terminal, Live Activity and Dynamic Island support, Background notifications for task completion, Real-time session status monitoring, iCloud sync for instances and credentials, Home screen widget for at-a-glance status

**In-app purchases:** none


## Frequently asked questions

### Is ShellTime.xyz free?

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

### Is OpenCodeM free?

OpenCodeM costs $0.99, with no in-app purchases.

### Do ShellTime.xyz or OpenCodeM have ads?

Neither ShellTime.xyz nor OpenCodeM shows ads.

### Which is updated more often, ShellTime.xyz or OpenCodeM?

ShellTime.xyz ships an update weekly, and OpenCodeM weekly. Most recently, ShellTime.xyz was updated on October 9, 2026 and OpenCodeM on October 16, 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.*