# Developing Sentence Strips vs Whispers in the Wind

The clearest difference is device support: Whispers in the Wind at 3 against Developing Sentence Strips's 1. Developing Sentence Strips's advantage is iOS requirement (10.0 vs 12.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Developing Sentence Strips ships an update fortnightly, Whispers in the Wind every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Developing Sentence Strips | Whispers in the Wind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/whispers-in-the-wind/id6504573302/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | — | Free |
| Size | 30 MB | 107 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Classroom Focused Software](https://appshunter.io/developer/406741679) | [CHILDREN'S CREATIVITY MUSEUM](https://appshunter.io/developer/1752904969) |

## What reviewers say

### Developing Sentence Strips

[App page](https://appshunter.io/ios/app/developing-sentence-strips/id1439630082)

**Features:** macOS Compatibility

**In-app purchases:** none


### Whispers in the Wind

[App page](https://appshunter.io/ios/app/whispers-in-the-wind/id6504573302)

Embark on a radio science adventure in near-future Puerto Rico. Help siblings restore communication systems by learning about radio technology through interactive games and a compelling narrative. Explore AI tutors, drones, and holograms in this educational and culturally rich experience.

**Highlights:** Interactive radio science gameplay, Engaging narrative and characters, Learn about AI tutors and drones, Explore radio-controlled holograms, Culturally rich Puerto Rican setting, Educational content integrated into gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Developing Sentence Strips free?

Developing Sentence Strips is free to download, with no in-app purchases.

### Is Whispers in the Wind free?

Whispers in the Wind is free to download, with no in-app purchases.

### Do Developing Sentence Strips or Whispers in the Wind have ads?

Neither Developing Sentence Strips nor Whispers in the Wind shows ads.

### Which is updated more often, Developing Sentence Strips or Whispers in the Wind?

Developing Sentence Strips ships an update fortnightly, and Whispers in the Wind every 3 weeks. Most recently, Developing Sentence Strips was updated on October 26, 2026 and Whispers in the Wind on October 24, 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.*