# Prometric Boost vs Oyeyaara

The clearest difference is in-app purchases: Prometric Boost at none against Oyeyaara's 10. Prometric Boost also leads on update cadence (every 5 weeks vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Oyeyaara sells 10 one-off in-app purchases. Prometric Boost asks for nothing beyond the download.

Prometric Boost ships an update every 5 weeks, Oyeyaara every 6 months. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Prometric Boost | Oyeyaara |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (21 ratings)](https://appshunter.io/ios/app/prometric-boost/id1671826889/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Free | — |
| Size | 39 MB | 144 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Trivie, Inc](https://appshunter.io/developer/510337124) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### Prometric Boost

[App page](https://appshunter.io/ios/app/prometric-boost/id1671826889)

This app uses AI and neuroscience research to create personalized practice exams that adapt to your learning needs. It identifies and helps close knowledge gaps, aiming to maximize your potential for success in exams.

**Highlights:** AI-driven personalized learning, Knowledge gap identification, Adaptive practice exams, Increased knowledge retention, Digitized neuroscience research

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

**In-app purchases:** none


### Oyeyaara

[App page](https://appshunter.io/ios/app/oyeyaara/id6468564661)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - 21900 | $199.99 | one-time |
| Package - 29900 | $299.99 | one-time |
| Package - 34900 | $349.99 | one-time |
| Package - 39900 | $399.99 | one-time |
| Package - 44900 | $449.99 | one-time |
| Package - 54900 | $499.99 | one-time |
| Package - 59900 | $599.99 | one-time |
| Package - 69900 | $699.99 | one-time |
| Package - 79900 | $799.99 | one-time |
| Package - 89900 | $899.99 | one-time |


## Frequently asked questions

### Is Prometric Boost free?

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

### Is Oyeyaara free?

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

### Do Prometric Boost or Oyeyaara have ads?

Neither Prometric Boost nor Oyeyaara shows ads.

### Which is updated more often, Prometric Boost or Oyeyaara?

Prometric Boost ships an update every 5 weeks, and Oyeyaara every 6 months. Most recently, Prometric Boost was updated on October 25, 2026 and Oyeyaara on October 8, 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.*