# Z vs Telepathy9D.

The clearest difference is ads: Z at none against Telepathy9D.'s shown. Z also leads on monetization model (free vs free with in-app purchases) and ratings volume (517 vs 6). Telepathy9D.'s advantage is review sentiment (100% vs 83%). On price, rating, update cadence 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.

Telepathy9D. holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Z has 517 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 83% of Z's written reviews are positive against 100% of Telepathy9D.'s.

Z ships an update every 2 months, Telepathy9D. every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Z | Telepathy9D. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (517 ratings)](https://appshunter.io/ios/app/z-app/id1509263287/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/telepathy9d/id1667257302/reviews)** |
| Number of ratings | **517** | 6 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 17 MB | 92 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Allt Hitt ehf](https://appshunter.io/developer/1509263286) | [Christina I Janssen](https://appshunter.io/developer/1667257304) |

## What reviewers say

### Z

[App page](https://appshunter.io/ios/app/z-app/id1509263287)

Generate audio frequencies for personal wellness and experimental use. Explore over 1300 sequences for frequency-based practices on your mobile device. This app is for wellness exploration and is not a medical device.

**Highlights:** Rife frequency generator, Over 1300 sequences, Audio frequency generation, Wellness exploration, Mobile and tablet use

**In-app purchases:** none

**What reviewers like**

- 🚀 Amazing support for health
- 👍 Help that is accessible
- 🤯 Astounded me
- 📚 Comprehensive List!
- 💫 Love it!

**What reviewers complain about**

- 🐛 Frozen during session
- 🐛 Frozen
- 🐛 Doesn't stay on
- 🐛 Not working
- 🐛 Stopped playing sound

**Reported bugs**

- Freezing during session
- Stopping playback when interrupted
- Compatibility issues with newer OS
- Lack of TMJ frequency
- Unexpected volume adjustments

**Requested features**

- Sawtooth tone
- Multiple frequencies
- Play controls
- Dark mode
- Back button


### Telepathy9D.

[App page](https://appshunter.io/ios/app/telepathy9d/id1667257302)

Access expanded states of awareness through guided meditation and connect with your unborn baby to support conception, pregnancy, and birth. Develop a deeper sense of purpose and increase extrasensory perception with unique exercises and prompts.

**Highlights:** Guided meditations, Qigong exercises, Personalized recommendations, Guided journaling, Telepathic writing prompts, Womb energy awakening, Pregnancy and birth preparation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Z free?

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

### Is Telepathy9D. free?

Telepathy9D. is free to download, with no in-app purchases.

### Which has better reviews, Z or Telepathy9D.?

Telepathy9D. is rated higher. Z averages 4.8 out of 5 from 517 ratings, while Telepathy9D. averages 5.0 from 6 ratings.

### Do Z or Telepathy9D. have ads?

Telepathy9D. shows ads; Z does not.

### Which is updated more often, Z or Telepathy9D.?

Z ships an update every 2 months, and Telepathy9D. every 3 months. Most recently, Z was updated on November 3, 2026 and Telepathy9D. on November 3, 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.*