# Plastherm Mobile vs Strofer

The clearest difference is update cadence: Strofer at every 3 days against Plastherm Mobile's every 10 days. 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.

Plastherm Mobile ships an update every 10 days, Strofer every 3 days. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Plastherm Mobile | Strofer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Size | 78 MB | 30 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Plastherm](https://appshunter.io/developer/1819851346) | [INTELLECTUAL SOFTWARE TECHNOLOGY, MChJ](https://appshunter.io/developer/1524943416) |

## What reviewers say

### Plastherm Mobile

[App page](https://appshunter.io/ios/app/plastherm-mobile/id6745021033)

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

**In-app purchases:** none


### Strofer

[App page](https://appshunter.io/ios/app/strofer/id6751580539)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Plastherm Mobile free?

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

### Is Strofer free?

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

### Do Plastherm Mobile or Strofer have ads?

Neither Plastherm Mobile nor Strofer shows ads.

### Which is updated more often, Plastherm Mobile or Strofer?

Plastherm Mobile ships an update every 10 days, and Strofer every 3 days. Most recently, Plastherm Mobile was updated on September 24, 2026 and Strofer on September 10, 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.*