# Blitz vs AP Prep

Blitz and AP Prep are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Blitz sells 10 one-off in-app purchases and AP Prep sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Blitz | AP Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blitz-ap-exam-prep/id6769779819/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 12 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FORTYNINE AND A HALF LABS, LLC](https://appshunter.io/developer/1896535861) | [Shanghai Xushu Information Technology Co., Ltd.](https://appshunter.io/developer/1733615663) |

## What reviewers say

### Blitz

[App page](https://appshunter.io/ios/app/blitz-ap-exam-prep/id6769779819)

This app uses gamified learning and spaced repetition to help students master AP exam material. It offers interactive flashcards, progress tracking, and rewards to make studying engaging and effective. Unlock full courses with a one-time purchase after trying free introductory units.

**Highlights:** Gamified learning with XP and rewards, Spaced repetition for effective memorization, Offline access for studying anywhere, Progress tracking by unit, Vocab drill flashcards, One-time purchase per course

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AP Macroeconomics | $9.99 | one-time |
| AP Microeconomics | $9.99 | one-time |
| AP Chemistry | $9.99 | one-time |
| AP Psychology | $9.99 | one-time |
| AP Environmental Science | $9.99 | one-time |
| AP US Government & Politics | $9.99 | one-time |
| AP Physics 1 | $9.99 | one-time |
| AP Biology | $9.99 | one-time |
| AP European History | $9.99 | one-time |
| AP US History | $9.99 | one-time |


### AP Prep

[App page](https://appshunter.io/ios/app/ap-prep-practice-and-score/id6783233848)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AP Prep Pro Monthly | $9.99 | per month |
| AP Prep Pro 3-Month | $19.99 | per 3 months |
| AP Prep Pro — Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Blitz free?

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

### Is AP Prep free?

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

### Do Blitz or AP Prep have ads?

Neither Blitz nor AP Prep shows ads.

### Which is updated more often, Blitz or AP Prep?

Blitz ships an update every 2 weeks, and AP Prep every 2 weeks. Most recently, Blitz was updated on October 31, 2026 and AP Prep 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.*