# integral 4PLUS vs DialogShift App

The clearest difference is in-app purchases: DialogShift App at none against integral 4PLUS's 4. DialogShift App also leads on update cadence (every 3 weeks vs every 3 months). integral 4PLUS's advantage is iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. integral 4PLUS sells 4 in-app purchases, starting at $25.99 per 3 months. DialogShift App asks for nothing beyond the download.

integral 4PLUS ships an update every 3 months, DialogShift App every 3 weeks. The most recent releases landed on September 15, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | integral 4PLUS | DialogShift App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 35 MB | 36 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hagleitner Hygiene International GmbH](https://appshunter.io/developer/1287911908) | [DialogShift GmbH](https://appshunter.io/developer/1493962431) |

## What reviewers say

### integral 4PLUS

[App page](https://appshunter.io/ios/app/integral-4plus/id1287911909)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| comfortBASIC 3 Monate | $25.99 | per 3 months |
| comparePLUS 3 Monate | $28.99 | per 3 months |
| comfortBASIC 1 Jahr | $45.99 | per year |
| comparePLUS 1 Jahr | $57.99 | per year |


### DialogShift App

[App page](https://appshunter.io/ios/app/dialogshift-app/id1493962432)

**In-app purchases:** none


## Frequently asked questions

### Is integral 4PLUS free?

integral 4PLUS is free to download, with in-app purchases available.

### Is DialogShift App free?

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

### Do integral 4PLUS or DialogShift App have ads?

Neither integral 4PLUS nor DialogShift App shows ads.

### Which is updated more often, integral 4PLUS or DialogShift App?

integral 4PLUS ships an update every 3 months, and DialogShift App every 3 weeks. Most recently, integral 4PLUS was updated on September 15, 2026 and DialogShift App on September 16, 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.*