# DreamSph vs Reverse Audio Voice

The clearest difference is rating: Reverse Audio Voice at 5.0 against DreamSph's 1.0. DreamSph's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 26.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Reverse Audio Voice sells 3 in-app purchases, starting at $4.99 per 7 days. DreamSph asks for nothing beyond the download.

Reverse Audio Voice holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | DreamSph | Reverse Audio Voice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/dreamsph/id6755170531/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/reverse-audio-voice-backwave/id6783225529/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | **Free** | Freemium |
| Size | 93 MB | 14 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [宪法 曾](https://appshunter.io/developer/1868905619) | [Photos & Videos Special AI Filter Effects with Music Editor](https://appshunter.io/developer/1614577709) |

## What reviewers say

### DreamSph

[App page](https://appshunter.io/ios/app/dreamsph/id6755170531)

Discover immersive sleep sounds, guided meditations, and bedtime stories to help you fall asleep faster and improve sleep quality. Track your sleep cycles without extra hardware and receive personalized reports with tips for better rest. Reduce stress and anxiety with mindfulness exercises.

**Highlights:** Immersive sleep sounds, Guided meditations, Bedtime stories, Full-spectrum sleep tracking, Personalized sleep reports, Mindfulness exercises, Smart hardware connectivity

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

**In-app purchases:** none


### Reverse Audio Voice

[App page](https://appshunter.io/ios/app/reverse-audio-voice-backwave/id6783225529)

Easily reverse any audio recording or imported track with a single tap. Explore real-time effects like speed and pitch adjustments, and share your unique creations. Perfect for musicians, pranksters, and anyone curious about the sound of reversed audio.

**Highlights:** One-tap audio reversal, Real-time speed and pitch effects, Live waveform visualization, Audio import from Files and other apps, Save and share creations, Preserve pitch or tape mode

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Yearly | $59.99 | per year |


## Frequently asked questions

### Is DreamSph free?

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

### Is Reverse Audio Voice free?

Reverse Audio Voice is free to download, with in-app purchases available.

### Which has better reviews, DreamSph or Reverse Audio Voice?

Reverse Audio Voice is rated higher. DreamSph averages 1.0 out of 5 from 1 ratings, while Reverse Audio Voice averages 5.0 from 1 ratings.

### Do DreamSph or Reverse Audio Voice have ads?

Neither DreamSph nor Reverse Audio Voice shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*