# Phobias Guide.. vs Element OTG

The clearest difference is in-app purchases: Element OTG at none against Phobias Guide..'s 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Phobias Guide.. sells 2 in-app purchases, starting at $1.99 per month. Element OTG asks for nothing beyond the download.

Phobias Guide.. ships an update every 2 weeks, Element OTG monthly. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Phobias Guide.. | Element OTG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 156 MB | 25 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Olga Ivanova](https://appshunter.io/developer/1733570435) | [Japality Limited](https://appshunter.io/developer/1574046707) |

## What reviewers say

### Phobias Guide..

[App page](https://appshunter.io/ios/app/phobias-guide/id6742685294)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| phobias_by_oliva_subscription | $1.99 | per month |
| phobias_by_oliva_donation | $1.99 | one-time |


### Element OTG

[App page](https://appshunter.io/ios/app/element-otg/id6749494404)

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

**In-app purchases:** none


## Frequently asked questions

### Is Phobias Guide.. free?

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

### Is Element OTG free?

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

### Do Phobias Guide.. or Element OTG have ads?

Both Phobias Guide.. and Element OTG show ads.

### Which is updated more often, Phobias Guide.. or Element OTG?

Phobias Guide.. ships an update every 2 weeks, and Element OTG monthly. Most recently, Phobias Guide.. was updated on November 8, 2026 and Element OTG on October 30, 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.*