# IOOG Mobile vs Tinnimizer

The clearest difference is in-app purchases: IOOG Mobile at none against Tinnimizer's 3. IOOG Mobile also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.1). Tinnimizer's advantage is update cadence (monthly vs every 44 months). On price and device support there is nothing between them.

Both are free to download. Tinnimizer sells 3 in-app purchases, starting at $39.99 per 3 months. IOOG Mobile asks for nothing beyond the download.

IOOG Mobile ships an update every 44 months, Tinnimizer monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | IOOG Mobile | Tinnimizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tinnimizer-tinnitus-therapy/id6648789084/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 85.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 44 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 161 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [University of Toronto](https://appshunter.io/developer/502878898) | [Tinnimizer Pty Ltd](https://appshunter.io/developer/1817252560) |

## What reviewers say

### IOOG Mobile

[App page](https://appshunter.io/ios/app/ioog-mobile/id1483065425)

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

**In-app purchases:** none


### Tinnimizer

[App page](https://appshunter.io/ios/app/tinnimizer-tinnitus-therapy/id6648789084)

This app offers informational and supportive content for individuals experiencing ear ringing noise. It is designed to aid in understanding and managing tinnitus symptoms, but does not provide medical diagnosis or treatment.

**Highlights:** Tinnitus symptom support, Informational content, Ear ringing noise management, Therapy guidance

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 3-Month Plan | $39.99 | per 3 months |
| Premium 6-Month Plan | $59.99 | per 6 months |
| Premium Annual Plan | $99.99 | per year |


## Frequently asked questions

### Is IOOG Mobile free?

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

### Is Tinnimizer free?

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

### Do IOOG Mobile or Tinnimizer have ads?

Tinnimizer shows ads; IOOG Mobile does not.

### Which is updated more often, IOOG Mobile or Tinnimizer?

IOOG Mobile ships an update every 44 months, and Tinnimizer monthly. Most recently, IOOG Mobile was updated on November 3, 2026 and Tinnimizer on November 4, 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.*