# LineConstants vs ALTOS Router Management System

The clearest difference is in-app purchases: ALTOS Router Management System at none against LineConstants's 2. ALTOS Router Management System also leads on iOS requirement (12.0 vs 18.0). 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. ALTOS Router Management System asks for nothing beyond the download.

## The numbers

| Metric | LineConstants | ALTOS Router Management System |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 33 MB | 22 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sergey Gussev](https://appshunter.io/developer/1784439395) | [PT. ACER INDONESIA](https://appshunter.io/developer/1779403067) |

## 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 |


### ALTOS Router Management System

[App page](https://appshunter.io/ios/app/altos-router-management-system/id6746104325)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LineConstants free?

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

### Is ALTOS Router Management System free?

ALTOS Router Management System is free to download, with no in-app purchases.

### Do LineConstants or ALTOS Router Management System have ads?

Neither LineConstants nor ALTOS Router Management System shows ads.

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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.*