# ShadowVoice vs Preposition Pro

ShadowVoice and Preposition Pro are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | ShadowVoice | Preposition Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shadowvoice/id6756198926/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Daily | — |
| Monetization | Free | — |
| Size | 84 MB | 5 MB |
| Requires iOS | 17.2 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Junhua Shi](https://appshunter.io/developer/1859086701) | [PixiKidZone](https://appshunter.io/developer/1757089282) |

## What reviewers say

### ShadowVoice

[App page](https://appshunter.io/ios/app/shadowvoice/id6756198926)

Practice English pronunciation using the shadowing method. Listen to native speakers, repeat, and see your voice visualized in real-time. Get instant feedback and track your progress to sound more natural.

**Highlights:** Real-time voice comparison with waveform display, Sidetone monitoring for clear self-hearing, Sentence-by-sentence practice breakdown, Speech recognition for instant transcription, Progress tracking of practice sessions

**Features:** macOS Compatibility

**In-app purchases:** none


### Preposition Pro

[App page](https://appshunter.io/ios/app/preposition-pro/id6795435131)

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

**In-app purchases:** none


## Frequently asked questions

### Is ShadowVoice free?

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

### Is Preposition Pro free?

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

### Do ShadowVoice or Preposition Pro have ads?

Neither ShadowVoice nor Preposition Pro shows ads.

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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.*