# USMLEBase vs Oncourse AI

The clearest difference is review sentiment: Oncourse AI at 97% against USMLEBase's 29%. Oncourse AI also leads on rating (4.8 vs 3.9) and update cadence (every 6 days vs every 7 months). USMLEBase's advantage is ads (none vs shown) and iOS requirement (9.0 vs 16.2). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. USMLEBase sells 10 one-off in-app purchases and Oncourse AI sells 32 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Oncourse AI holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Oncourse AI has 445 ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 29% of USMLEBase's written reviews are positive against 97% of Oncourse AI's.

USMLEBase ships an update every 7 months, Oncourse AI every 6 days. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | USMLEBase | Oncourse AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (27 ratings)](https://appshunter.io/ios/app/usmlebase/id1363868870/reviews) | **[4.8 (445 ratings)](https://appshunter.io/ios/app/oncourse-ai-study-mate/id6504909373/reviews)** |
| Number of ratings | 27 | **445** |
| Positive reviews | 28.6% of reviews | **96.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 6 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 17 MB | 243 MB |
| Requires iOS | **9.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Boston Adaptive Learning Systems LLP](https://appshunter.io/developer/1333525732) | [Oncourse Learning Technologies](https://appshunter.io/developer/1754307688) |

## What reviewers say

### USMLEBase

[App page](https://appshunter.io/ios/app/usmlebase/id1363868870)

Prepare for the USMLE Medical Entrance Exam with extensive question banks, live test series, and detailed performance tracking. Engage with a community for discussions and access personalized study plans to optimize your preparation.

**Highlights:** 40,000+ High-Quality Medical Entrance Exam Qbank, Concept, Image & Premium QBank access, Daily Live Tests, Topicwise Tests, Grand Tests, Real-time Performance Tracker, Social Wall for discussions and doubts, Personalized Study Plans, Competitor Analysis

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Day Pass | $0.99 | one-time |
| 3 Day Pass | $2.99 | one-time |
| 7 Day Pass | $3.99 | one-time |
| 15 Day Pass | $10.99 | one-time |
| 1 Month Pass | $22.99 | one-time |
| 45 Day Pass | $32.99 | one-time |
| 3 Month Pass | $64.99 | one-time |
| 6 Month Pass | $89.99 | one-time |
| 1 Year Pass | $129.99 | one-time |
| 2 Year Pass | $179.99 | one-time |


### Oncourse AI

[App page](https://appshunter.io/ios/app/oncourse-ai-study-mate/id6504909373)

This AI-powered study companion helps medical students prepare for high-stakes exams like USMLE and NEET-PG. It offers personalized notes, flashcards, practice questions, and case simulations to enhance learning and retention.

**Highlights:** AI study partner for personalized learning, High-yield flashcards with spaced repetition, Extensive question bank with exam-pattern questions, Concise lessons and visually rich notes, Gamified learning modules, Smart notes conversion from photos/PDFs, Personalized analytics and progress tracking

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

**In-app purchases (32)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Max 1 Month No Trial | $3.99 | per month |
| Oncourse Max 1 Month | $3.99 | per month |
| Max 1 Week No Trial | $8.99 | per 7 days |
| NCLEX-MCAT Monthly | $9.99 | per month |
| Max 1 Month - 3 Day Trial | $9.99 | per month |
| Max 1 Month - 2 Week Trial | $9.99 | per month |
| Max 1 month (25% Off) | $11.99 | per month |
| Oncourse Max | $11.99 | per month |
| Max 1 Month No Trial | $14.99 | per month |
| Max 6 months | $19.99 | per 6 months |
| Oncourse Max 3 Months | $21.99 | per 3 months |
| Oncourse Max 3 Months | $29.99 | per 3 months |
| Max 12 Months No Trial | $29.99 | per year |
| Max 12 months | $29.99 | per year |
| NCLEX-MCAT Annual | $49.99 | per year |
| Max 6 months 25 Off | $49.99 | per 6 months |
| Oncourse MAX 6 Months - 3 Day Trial | $49.99 | per 6 months |
| Max 6 Months - 2 Week Trial | $49.99 | per 6 months |
| Max 12 Months 30% Off | $59.90 | per year |
| Oncourse MAX - 75% Off | $59.90 | per year |
| Max 6 Months | $59.99 | per 6 months |
| Max 12 Months (80% Off) | $64.90 | per year |
| Max 12 Months - One Time Offer | $64.90 | per year |
| Oncourse Max 12 Months | $79.90 | per year |
| Max 1 Year No Trial | $79.99 | per year |
| Max 12 Months - 2 Week Trial | $89.99 | per year |
| Oncourse MAX 1 Year - 3 Day Trial | $99.99 | per year |
| Oncourse Max 6 Months 1 Nov 2025 | $119.99 | per 6 months |
| Oncourse Max Annual 1 Nov 2025 | $239.99 | per year |
| Oncourse Max - Discounted | $21.99 | one-time |
| Oncourse Max - One Time Purchase | $29.99 | one-time |
| Oncourse Max Lifetime | $149.99 | one-time |


## Frequently asked questions

### Is USMLEBase free?

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

### Is Oncourse AI free?

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

### Which has better reviews, USMLEBase or Oncourse AI?

Oncourse AI is rated higher. USMLEBase averages 3.9 out of 5 from 27 ratings, while Oncourse AI averages 4.8 from 445 ratings.

### Do USMLEBase or Oncourse AI have ads?

Oncourse AI shows ads; USMLEBase does not.

### Which is updated more often, USMLEBase or Oncourse AI?

USMLEBase ships an update every 7 months, and Oncourse AI every 6 days. Most recently, USMLEBase was updated on October 1, 2026 and Oncourse AI on October 12, 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.*