# USMLE Step 1 Exam Prep 2026 vs OSCELab

The clearest difference is update cadence: OSCELab at monthly against USMLE Step 1 Exam Prep 2026's every 5 months. USMLE Step 1 Exam Prep 2026's advantage is iOS requirement (15.1 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. USMLE Step 1 Exam Prep 2026 sells 9 in-app purchases, starting at $8.99 per 7 days and OSCELab sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

USMLE Step 1 Exam Prep 2026 ships an update every 5 months, OSCELab monthly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | USMLE Step 1 Exam Prep 2026 | OSCELab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Size | 51 MB | 27 MB |
| Requires iOS | **15.1** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Exam Prep OU](https://appshunter.io/developer/1689642184) | [Raymond Ao](https://appshunter.io/developer/1259820968) |

## What reviewers say

### USMLE Step 1 Exam Prep 2026

[App page](https://appshunter.io/ios/app/usmle-step-1-exam-prep-2026/id6744525668)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| USMLE Weekly Full Access | $8.99 | per 7 days |
| USMLE Monthly Full Access | $24.99 | per month |
| USMLE Monthly Full Access | $24.99 | per month |
| USMLE Quarterly Full Access | $55.99 | per 3 months |
| USMLE Quarterly Full Access | $55.99 | per 3 months |
| USMLE Semiannual Full Access | $75.99 | per 6 months |
| USMLE Semiannual Full Access | $75.99 | per 6 months |
| USMLE Annual Full Access | $109.99 | per year |
| USMLE Annual Full Access | $109.99 | per year |


### OSCELab

[App page](https://appshunter.io/ios/app/oscelab/id6757703626)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Medical student - MCQ Bank | $40.00 | one-time |
| Medical student - all access | $40.00 | one-time |
| Medical student - All access | $129.00 | one-time |
| GSSE | $129.00 | one-time |
| GP Pro | $129.00 | one-time |


## Frequently asked questions

### Is USMLE Step 1 Exam Prep 2026 free?

USMLE Step 1 Exam Prep 2026 is free to download, with in-app purchases available.

### Is OSCELab free?

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

### Do USMLE Step 1 Exam Prep 2026 or OSCELab have ads?

Neither USMLE Step 1 Exam Prep 2026 nor OSCELab shows ads.

### Which is updated more often, USMLE Step 1 Exam Prep 2026 or OSCELab?

USMLE Step 1 Exam Prep 2026 ships an update every 5 months, and OSCELab monthly. Most recently, USMLE Step 1 Exam Prep 2026 was updated on October 30, 2026 and OSCELab on October 31, 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.*