# Behavior Science Cram Cards vs OSFC

The clearest difference is price: OSFC at Free against Behavior Science Cram Cards's $9.99. Behavior Science Cram Cards's advantage is iOS requirement (12.0 vs 16.6). On rating, ratings volume, update cadence and ads there is nothing between them.

OSFC is free to download; Behavior Science Cram Cards costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Behavior Science Cram Cards against 5.0 for OSFC. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on June 5, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Behavior Science Cram Cards | OSFC |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/behavior-science-cram-cards/id1040405845/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/osfc/id6469529916/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Paid | **Free** |
| Size | 16 MB | 49 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Cram Cards](https://appshunter.io/developer/733135273) | [Ryan Patel](https://appshunter.io/developer/1712146051) |

## What reviewers say

### Behavior Science Cram Cards

[App page](https://appshunter.io/ios/app/behavior-science-cram-cards/id1040405845)

This app offers digital flashcards for dental students preparing for board exams. It features over 700 cards with illustrations, progress tracking, and personalized learning to help users study efficiently and score higher.

**Highlights:** Over 700 digital flashcards, Illustrated content with 40+ pictures, Progress tracking and statistics, Personalized learning adaptation, Lightning-fast card filtering, Convenient digital format

**Features:** macOS Compatibility

**In-app purchases:** none


### OSFC

[App page](https://appshunter.io/ios/app/osfc/id6469529916)

Access educational videos and receive updates on oral board preparation. Save favorite content for quick retrieval and enjoy seamless access to all videos without needing to remember passwords.

**Highlights:** Access all videos, Push notifications for news, Password-free video access, Save favorite content, Easy-to-use interface

**In-app purchases:** none


## Frequently asked questions

### Is Behavior Science Cram Cards free?

Behavior Science Cram Cards costs $9.99, with no in-app purchases.

### Is OSFC free?

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

### Which has better reviews, Behavior Science Cram Cards or OSFC?

Behavior Science Cram Cards and OSFC are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Behavior Science Cram Cards or OSFC have ads?

Neither Behavior Science Cram Cards nor OSFC shows ads.

### Which is updated more often, Behavior Science Cram Cards or OSFC?

Behavior Science Cram Cards ships an update every 3 weeks, and OSFC every 3 weeks. Most recently, Behavior Science Cram Cards was updated on June 5, 2026 and OSFC on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*