# ShellTime.xyz vs Sessix

The clearest difference is in-app purchases: Sessix at none against ShellTime.xyz's 2. Sessix also leads on iOS requirement (15.1 vs 26.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ShellTime.xyz sells 2 in-app purchases, starting at $14.99 per month. Sessix asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on September 1, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | ShellTime.xyz | Sessix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | Every 10 days |
| Size | 14 MB | 50 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [乐 贺](https://appshunter.io/developer/1537827917) | [Ka Chun CHEUNG](https://appshunter.io/developer/1475447863) |

## 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 |


### Sessix

[App page](https://appshunter.io/ios/app/sessix-mobile-vibe-coding-app/id6760002805)

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

**In-app purchases:** none


## Frequently asked questions

### Is ShellTime.xyz free?

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

### Is Sessix free?

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

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

Neither ShellTime.xyz nor Sessix shows ads.

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

ShellTime.xyz ships an update every 10 days, and Sessix every 10 days. Most recently, ShellTime.xyz was updated on September 1, 2026 and Sessix on September 18, 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.*