# iparnassus vs BSLINK

The clearest difference is update cadence: BSLINK at weekly against iparnassus's every 3 weeks. iparnassus's advantage is iOS requirement (12.0 vs 14.0). 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.

iparnassus ships an update every 3 weeks, BSLINK weekly. The most recent releases landed on September 10, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | iparnassus | BSLINK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 61 MB | 5 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [深圳市帕纳佳世智能泳池设备有限公司](https://appshunter.io/developer/1684170865) | [Jordi Vila Punzano](https://appshunter.io/developer/1895909096) |

## What reviewers say

### iparnassus

[App page](https://appshunter.io/ios/app/iparnassus/id6459793909)

**Features:** macOS Compatibility

**In-app purchases:** none


### BSLINK

[App page](https://appshunter.io/ios/app/bslink/id6764769565)

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

**In-app purchases:** none


## Frequently asked questions

### Is iparnassus free?

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

### Is BSLINK free?

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

### Do iparnassus or BSLINK have ads?

Neither iparnassus nor BSLINK shows ads.

### Which is updated more often, iparnassus or BSLINK?

iparnassus ships an update every 3 weeks, and BSLINK weekly. Most recently, iparnassus was updated on September 10, 2026 and BSLINK on September 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.*