# ZVPLAN vs WärmePilot

The clearest difference is price: ZVPLAN at Free against WärmePilot's $8.99. ZVPLAN also leads on in-app purchases (none vs 1) and iOS requirement (15 vs 17.0). On update cadence, ads and device support there is nothing between them.

ZVPLAN is free to download; WärmePilot costs $8.99 up front. WärmePilot sells 1 one-off in-app purchase. ZVPLAN asks for nothing beyond the download.

ZVPLAN ships an update fortnightly, WärmePilot every 3 weeks. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | ZVPLAN | WärmePilot |
| --- | --- | --- |
| Price | **Free** | $8.99 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 44 MB | 5 MB |
| Requires iOS | **15** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ConSoft](https://appshunter.io/developer/397747217) | [Julian Christopher Siebert](https://appshunter.io/developer/1830495244) |

## What reviewers say

### ZVPLAN

[App page](https://appshunter.io/ios/app/zvplan/id1060104073)

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

**In-app purchases:** none


### WärmePilot

[App page](https://appshunter.io/ios/app/warmepilot/id6761143466)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WärmePilot Pro | $59.99 | one-time |


## Frequently asked questions

### Is ZVPLAN free?

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

### Is WärmePilot free?

WärmePilot costs $8.99, and also offers in-app purchases.

### Do ZVPLAN or WärmePilot have ads?

Neither ZVPLAN nor WärmePilot shows ads.

### Which is updated more often, ZVPLAN or WärmePilot?

ZVPLAN ships an update fortnightly, and WärmePilot every 3 weeks. Most recently, ZVPLAN was updated on September 20, 2026 and WärmePilot on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*