# HPI vs Softener connect

The clearest difference is update cadence: HPI at every 2 months against Softener connect's every 8 months. Softener connect's advantage is iOS requirement (12.0 vs 15.6). 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.

HPI ships an update every 2 months, Softener connect every 8 months. The most recent releases landed on October 21, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | HPI | Softener connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Size | 46 MB | 56 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Idwell GmbH](https://appshunter.io/developer/1269662593) | [Van Marcke Trading Group nv](https://appshunter.io/developer/865206918) |

## What reviewers say

### HPI

[App page](https://appshunter.io/ios/app/hpi/id1491749568)

**In-app purchases:** none


### Softener connect

[App page](https://appshunter.io/ios/app/softener-connect/id1536891667)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HPI free?

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

### Is Softener connect free?

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

### Do HPI or Softener connect have ads?

Neither HPI nor Softener connect shows ads.

### Which is updated more often, HPI or Softener connect?

HPI ships an update every 2 months, and Softener connect every 8 months. Most recently, HPI was updated on October 21, 2026 and Softener connect on October 12, 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.*