# WindSpeak vs Physics. Trainer App

The clearest difference is ads: WindSpeak at none against Physics. Trainer App's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. WindSpeak sells 13 in-app purchases, starting at $6.99 per year and Physics. Trainer App sells 2 in-app purchases, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 18, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | WindSpeak | Physics. Trainer App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/physics-trainer-app/id6753603866/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 24 MB | 32 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [WindSpeak](https://appshunter.io/developer/1847676870) | [Blatt, Inc](https://appshunter.io/developer/1779835943) |

## What reviewers say

### WindSpeak

[App page](https://appshunter.io/ios/app/windspeak/id6745140389)

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SUBSKRYPCJA ROCZNA | $6.99 | per year |
| SUBSKRYPCJA PÓŁROCZNA | $8.99 | per 6 months |
| SUBSKRYPCJA MIESIĘCZNA | $9.99 | per month |
| SUBSKRYPCJA ROCZNA | $12.99 | per year |
| SUBSKRYPCJA MIESIĘCZNA | $14.99 | per month |
| SUBSKRYPCJA PÓŁROCZNA | $14.99 | per 6 months |
| Wypróbuj WindSpeak za darmo! | Free | one-time |
| Wyposażenie - Narzędzia | $44.99 | one-time |
| Kurs podstawowy | $44.99 | one-time |
| Procedury bezpieczeństwa | $44.99 | one-time |
| Communication Powerhouse | $59.99 | one-time |
| GWO | $129.99 | one-time |
| Business English | $129.99 | one-time |


### Physics. Trainer App

[App page](https://appshunter.io/ios/app/physics-trainer-app/id6753603866)

Master physics formulas with this app designed for high school students. Practice with spaced repetition and track your progress to build long-term memory and exam confidence.

**Highlights:** Comprehensive formula bank, Spaced repetition trainer, Adaptive learning, Progress tracking, Formula building exercises

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium access | $2.99 | per year |
| Removing ads | $2.99 | one-time |


## Frequently asked questions

### Is WindSpeak free?

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

### Is Physics. Trainer App free?

Physics. Trainer App is free to download, with in-app purchases available.

### Do WindSpeak or Physics. Trainer App have ads?

Physics. Trainer App shows ads; WindSpeak does not.

### Which is updated more often, WindSpeak or Physics. Trainer App?

WindSpeak ships an update weekly, and Physics. Trainer App weekly. Most recently, WindSpeak was updated on September 18, 2026 and Physics. Trainer App on September 26, 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.*