# OHA vs Scholarium

The clearest difference is ads: OHA at none against Scholarium's shown. OHA also leads on update cadence (every 3 weeks vs every 5 months) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OHA ships an update every 3 weeks, Scholarium every 5 months. The most recent releases landed on October 22, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | OHA | Scholarium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (30 ratings)](https://appshunter.io/ios/app/oha/id674976373/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 19.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 29 MB | 11 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Chi-pei Wang](https://appshunter.io/developer/667191330) | [Cheng-Han Wu](https://appshunter.io/developer/1621527105) |

## What reviewers say

### OHA

[App page](https://appshunter.io/ios/app/oha/id674976373)

Transform your iPad or iPhone into a personal massager. This app provides a convenient way to experience massage therapy using your existing device.

**Highlights:** Transforms device into a massager, Personal massage therapy, Convenient use

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

**In-app purchases:** none


### Scholarium

[App page](https://appshunter.io/ios/app/scholarium-students-reminder/id1621527103)

**In-app purchases:** none


## Frequently asked questions

### Is OHA free?

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

### Is Scholarium free?

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

### Do OHA or Scholarium have ads?

Scholarium shows ads; OHA does not.

### Which is updated more often, OHA or Scholarium?

OHA ships an update every 3 weeks, and Scholarium every 5 months. Most recently, OHA was updated on October 22, 2026 and Scholarium on October 6, 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.*