# OHDC vs Studious

The clearest difference is rating: Studious at 5.0 against OHDC's 4.5. Studious also leads on device support. OHDC's advantage is in-app purchases (none vs 2) and iOS requirement (16.0 vs 26.1). On price and ratings volume there is nothing between them.

Both are free to download. Studious sells 2 in-app purchases, starting at $5.99 per month. OHDC asks for nothing beyond the download.

Studious holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

## The numbers

| Metric | OHDC | Studious |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/ohdc/id6504953262/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/studious-smart-study/id6760279558/reviews)** |
| Number of ratings | 2 | **3** |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 5 weeks |
| Monetization | **Free** | Freemium |
| Size | 13 MB | 143 MB |
| Requires iOS | **16.0** | 26.1 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Oregon Human Development Corporation](https://appshunter.io/developer/1750568719) | [Andrew Betancourt](https://appshunter.io/developer/1883608533) |

## What reviewers say

### OHDC

[App page](https://appshunter.io/ios/app/ohdc/id6504953262)

This training application offers vital content for farm workers in high-heat environments. It focuses on safety and well-being, equipping users with knowledge to manage the risks of extreme temperatures.

**Highlights:** Training for high-heat environments, Farm worker safety, Worker well-being, Extreme temperature navigation, Essential safety content

**In-app purchases:** none


### Studious

[App page](https://appshunter.io/ios/app/studious-smart-study/id6760279558)

This app uses AI to transform your notes and documents into flashcards and practice tests. It helps you learn faster, retain more information, and identify areas for improvement with personalized insights. Enjoy a distraction-free study environment with secure, private data storage across your Apple devices.

**Highlights:** AI-generated flashcards, Practice tests with custom questions, Performance insights and weakness identification, Distraction-free study interface, Secure iCloud storage, Cross-device synchronization

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Annual | $39.99 | per year |


## Frequently asked questions

### Is OHDC free?

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

### Is Studious free?

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

### Which has better reviews, OHDC or Studious?

Studious is rated higher. OHDC averages 4.5 out of 5 from 2 ratings, while Studious averages 5.0 from 3 ratings.

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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.*