# Flow Link vs Line Forge

The clearest difference is iOS requirement: Flow Link at 15.0 against Line Forge's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Flow Link sells 9 in-app purchases, starting at $3.99 per month and Line Forge sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Flow Link | Line Forge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | — |
| Size | 120 MB | 98 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KAI SOFT COMPANY LIMITED](https://appshunter.io/developer/1887324525) | [Red Beard Foundry](https://appshunter.io/developer/6790465083) |

## What reviewers say

### Flow Link

[App page](https://appshunter.io/ios/app/flow-link-logic-puzzle/id6761495516)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| สิทธิ์ VIP รายเดือน | $3.99 | per month |
| ปิดโฆษณา 1 วัน | $0.99 | one-time |
| ปิดโฆษณา 3 วัน | $0.99 | one-time |
| แพ็กเหรียญเล็ก | $0.99 | one-time |
| ปิดโฆษณา 7 วัน | $1.99 | one-time |
| แพ็กเหรียญกลาง | $1.99 | one-time |
| แพ็กเหรียญใหญ่ | $4.99 | one-time |
| แพ็กเหรียญยักษ์ | $9.99 | one-time |
| สิทธิ์ Lifetime VIP ตลอดชีพ | $12.99 | one-time |


### Line Forge

[App page](https://appshunter.io/ios/app/line-forge-numberlink-puzzle/id6790465081)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Flow Link free?

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

### Is Line Forge free?

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

### Do Flow Link or Line Forge have ads?

Both Flow Link and Line Forge show 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.*