# Linker vs SunineLaser

The clearest difference is in-app purchases: Linker at none against SunineLaser's 6. Linker also leads on iOS requirement (10.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SunineLaser sells 6 one-off in-app purchases. Linker asks for nothing beyond the download.

Linker ships an update every 2 months, SunineLaser every 5 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Linker | SunineLaser |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 141 MB | 41 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [广东欧科空调制冷有限公司](https://appshunter.io/developer/1449949850) | [Guangzhou Sunine Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1849591179) |

## What reviewers say

### Linker

[App page](https://appshunter.io/ios/app/linker-ek/id1449949851)

**In-app purchases:** none


### SunineLaser

[App page](https://appshunter.io/ios/app/suninelaser/id6754675931)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 60 AI Credits | $0.99 | one-time |
| 190 AI Credits | $2.99 | one-time |
| 350 AI Credits | $3.99 | one-time |
| 680 AI Credits | $7.99 | one-time |
| 1280 AI Credits | $14.99 | one-time |
| 2880 AI Credits | $29.99 | one-time |


## Frequently asked questions

### Is Linker free?

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

### Is SunineLaser free?

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

### Do Linker or SunineLaser have ads?

Neither Linker nor SunineLaser shows ads.

### Which is updated more often, Linker or SunineLaser?

Linker ships an update every 2 months, and SunineLaser every 5 weeks. Most recently, Linker was updated on October 26, 2026 and SunineLaser on October 30, 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.*