# KSB Delta FlowManager vs FewoPlan

The clearest difference is in-app purchases: KSB Delta FlowManager at none against FewoPlan's 1. FewoPlan's advantage is update cadence (monthly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. FewoPlan sells 1 one-off in-app purchase. KSB Delta FlowManager asks for nothing beyond the download.

KSB Delta FlowManager ships an update every 4 months, FewoPlan monthly. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | KSB Delta FlowManager | FewoPlan |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 27 MB | 4 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KSB SE & Co. KGaA](https://appshunter.io/developer/533763415) | [Thorben Tesche](https://appshunter.io/developer/6796409050) |

## What reviewers say

### KSB Delta FlowManager

[App page](https://appshunter.io/ios/app/ksb-delta-flowmanager/id1515921495)

Control and manage KSB pressure booster systems with speed-controlled pumps. Monitor pump status, pressures, and parameters. Adjust settings, access service options like commissioning and real-time logging.

**Highlights:** Monitor pump status and pressures, Adjust system settings, Real-time logging, Commissioning and factory settings, Setpoint adjustment, Operating mode selection

**In-app purchases:** none


### FewoPlan

[App page](https://appshunter.io/ios/app/fewoplan/id6796409048)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FewoPlan Pro | $8.99 | one-time |


## Frequently asked questions

### Is KSB Delta FlowManager free?

KSB Delta FlowManager is free to download, with no in-app purchases.

### Is FewoPlan free?

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

### Do KSB Delta FlowManager or FewoPlan have ads?

Neither KSB Delta FlowManager nor FewoPlan shows ads.

### Which is updated more often, KSB Delta FlowManager or FewoPlan?

KSB Delta FlowManager ships an update every 4 months, and FewoPlan monthly. Most recently, KSB Delta FlowManager was updated on November 3, 2026 and FewoPlan on November 6, 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.*