# The Ollin Tuner vs GhostScope

The clearest difference is ads: The Ollin Tuner at none against GhostScope's shown. GhostScope's advantage is update cadence (every 5 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. The Ollin Tuner sells 2 one-off in-app purchases and GhostScope sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

The Ollin Tuner ships an update every 4 months, GhostScope every 5 weeks. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | The Ollin Tuner | GhostScope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-ollin-tuner/id6759269358/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 8 MB |
| Requires iOS | **16.0** | 17.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Lint](https://appshunter.io/developer/1849003292) | [Grima Hdez](https://appshunter.io/developer/1741481582) |

## What reviewers say

### The Ollin Tuner

[App page](https://appshunter.io/ios/app/the-ollin-tuner/id6759269358)

Experience the mystery of the Aztec Sun Stone. This app simulates a mystical artifact, allowing you to enter intentions and receive ancient oracle transmissions. It's designed for entertainment and playful deception.

**Highlights:** Living Aztec Sun Stone simulation, Interactive sand particle effects, Personalized oracle transmissions, Dramatic full-screen reveals, Guided ritual for activation, Friend-fooling capabilities

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 More Transmissions | $0.99 | one-time |
| Eternal Frequency | $4.99 | one-time |


### GhostScope

[App page](https://appshunter.io/ios/app/ghostscope-ghost-hunt-kit/id6773637623)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GhostScope Pro Weekly | $4.99 | per 7 days |
| GhostScope Pro Monthly | $9.99 | per month |
| GhostScope Pro Yearly | $39.99 | per year |
| GhostScope Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is The Ollin Tuner free?

The Ollin Tuner is free to download, with in-app purchases available.

### Is GhostScope free?

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

### Do The Ollin Tuner or GhostScope have ads?

GhostScope shows ads; The Ollin Tuner does not.

### Which is updated more often, The Ollin Tuner or GhostScope?

The Ollin Tuner ships an update every 4 months, and GhostScope every 5 weeks. Most recently, The Ollin Tuner was updated on October 8, 2026 and GhostScope on October 17, 2026.

---

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