# SWPcard vs PlantSci

The clearest difference is in-app purchases: SWPcard at none against PlantSci's 1. PlantSci's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PlantSci sells 1 in-app purchase, starting at $0.99 per month. SWPcard asks for nothing beyond the download.

SWPcard ships an update every 3 months, PlantSci every 2 weeks. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SWPcard | PlantSci |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 34 MB | 47 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [SWP Stadtwerke Pforzheim GmbH & Co. KG](https://appshunter.io/developer/1651848292) | [Patrick Pajzer](https://appshunter.io/developer/1770748240) |

## What reviewers say

### SWPcard

[App page](https://appshunter.io/ios/app/swpcard/id6444157295)

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

**In-app purchases:** none


### PlantSci

[App page](https://appshunter.io/ios/app/plantsci/id6720747993)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PlantSci-ProAbo | $0.99 | per month |


## Frequently asked questions

### Is SWPcard free?

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

### Is PlantSci free?

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

### Do SWPcard or PlantSci have ads?

Neither SWPcard nor PlantSci shows ads.

### Which is updated more often, SWPcard or PlantSci?

SWPcard ships an update every 3 months, and PlantSci every 2 weeks. Most recently, SWPcard was updated on October 9, 2026 and PlantSci on October 25, 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.*