# Stone Line vs Sled Line

The clearest difference is update cadence: Stone Line at every 6 days against Sled Line's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

Stone Line ships an update every 6 days, Sled Line every 5 weeks. The most recent releases landed on September 9, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Stone Line | Sled Line |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 5 weeks |
| Size | 29 MB | 17 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [子豪 张](https://appshunter.io/developer/1625809217) | [骏滨 盛](https://appshunter.io/developer/1833820880) |

## What reviewers say

### Stone Line

[App page](https://appshunter.io/ios/app/stone-line/id6758332985)

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

**In-app purchases:** none


### Sled Line

[App page](https://appshunter.io/ios/app/sled-line/id6759185350)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stone Line free?

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

### Is Sled Line free?

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

### Do Stone Line or Sled Line have ads?

Both Stone Line and Sled Line show ads.

### Which is updated more often, Stone Line or Sled Line?

Stone Line ships an update every 6 days, and Sled Line every 5 weeks. Most recently, Stone Line was updated on September 9, 2026 and Sled Line on June 5, 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.*