# ASTB Prep Flashcards 2026 vs ASTB Study

The clearest difference is price: ASTB Prep Flashcards 2026 at Free against ASTB Study's $9.99. ASTB Prep Flashcards 2026 also leads on iOS requirement (15.1 vs 17.0). ASTB Study's advantage is update cadence (every 9 days vs every 8 months) and chart position (#180 vs unranked). On ads, in-app purchases and device support there is nothing between them.

ASTB Prep Flashcards 2026 is free to download; ASTB Study costs $9.99 up front. ASTB Prep Flashcards 2026 sells 9 in-app purchases, starting at $8.99 per 7 days and ASTB Study sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ASTB Prep Flashcards 2026 ships an update every 8 months, ASTB Study every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ASTB Prep Flashcards 2026 | ASTB Study |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 9 days** |
| Best chart rank | — | **#180** |
| Size | 36 MB | 4 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Pyjik](https://appshunter.io/developer/1770367776) | [Jeremiah Fries](https://appshunter.io/developer/1076111050) |

## What reviewers say

### ASTB Prep Flashcards 2026

[App page](https://appshunter.io/ios/app/astb-prep-flashcards-2026/id6753678241)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ASTB Weekly Full Access | $8.99 | per 7 days |
| ASTB Monthly Full Access | $19.99 | per month |
| ASTB Monthly Full Access | $19.99 | per month |
| ASTB Quarterly Full Access | $39.99 | per 3 months |
| ASTB Quarterly Full Access | $39.99 | per 3 months |
| ASTB Semiannual Full Access | $59.99 | per 6 months |
| ASTB Semiannual Full Access | $59.99 | per 6 months |
| ASTB Annual Full Access | $75.99 | per year |
| ASTB Annual Full Access | $75.99 | per year |


### ASTB Study

[App page](https://appshunter.io/ios/app/astb-study/id6793546492)

**Currently charting:** #180 Top Paid · Education (US App Store)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Academy Midshipman Pack | $0.99 | one-time |


## Frequently asked questions

### Is ASTB Prep Flashcards 2026 free?

ASTB Prep Flashcards 2026 is free to download, with in-app purchases available.

### Is ASTB Study free?

ASTB Study costs $9.99, and also offers in-app purchases.

### Do ASTB Prep Flashcards 2026 or ASTB Study have ads?

Neither ASTB Prep Flashcards 2026 nor ASTB Study shows ads.

### Which is updated more often, ASTB Prep Flashcards 2026 or ASTB Study?

ASTB Prep Flashcards 2026 ships an update every 8 months, and ASTB Study every 9 days. Most recently, ASTB Prep Flashcards 2026 was updated on October 25, 2026 and ASTB Study on October 24, 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.*