# LineConstants vs LytranCloud

The clearest difference is in-app purchases: LytranCloud at none against LineConstants's 2. LytranCloud also leads on iOS requirement (13.0 vs 18.0). LineConstants's advantage is update cadence (every 2 months vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. LineConstants sells 2 in-app purchases, starting at $9.99 per month. LytranCloud asks for nothing beyond the download.

LineConstants ships an update every 2 months, LytranCloud every 8 months. The most recent releases landed on September 12, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | LineConstants | LytranCloud |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Size | 33 MB | 92 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sergey Gussev](https://appshunter.io/developer/1784439395) | [Shenzhen Energy Control Cloud Technology Co., Ltd](https://appshunter.io/developer/1765046101) |

## What reviewers say

### LineConstants

[App page](https://appshunter.io/ios/app/lineconstants/id6740081204)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Yearly | $19.99 | per year |


### LytranCloud

[App page](https://appshunter.io/ios/app/lytrancloud/id6745098718)

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

**In-app purchases:** none


## Frequently asked questions

### Is LineConstants free?

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

### Is LytranCloud free?

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

### Do LineConstants or LytranCloud have ads?

Neither LineConstants nor LytranCloud shows ads.

### Which is updated more often, LineConstants or LytranCloud?

LineConstants ships an update every 2 months, and LytranCloud every 8 months. Most recently, LineConstants was updated on September 12, 2026 and LytranCloud on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*