# ACT Math Flashcards vs ACT Prep

The clearest difference is update cadence: ACT Math Flashcards at every 2 weeks against ACT Prep's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ACT Math Flashcards sells 1 in-app purchase, starting at $6.99 per month and ACT Prep sells 10 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ACT Math Flashcards ships an update every 2 weeks, ACT Prep every 7 months. The most recent releases landed on September 24, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | ACT Math Flashcards | ACT Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (8 ratings)](https://appshunter.io/ios/app/act-math-flashcards/id6449164816/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 53 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Srinath Sampath](https://appshunter.io/developer/1687877270) | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) |

## What reviewers say

### ACT Math Flashcards

[App page](https://appshunter.io/ios/app/act-math-flashcards/id6449164816)

Master essential ACT Math concepts with comprehensive flashcards. This app offers instant recall of formulas and techniques to boost speed and confidence on test day. Includes free sample cards with options to unlock the full content.

**Highlights:** 437 comprehensive flashcards, Concepts, formulas, and techniques, Spaced repetition learning, Practice questions for each concept, Categorized by math subject, Free sample cards available

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $6.99 | per month |


### ACT Prep

[App page](https://appshunter.io/ios/app/act-prep-practice-test-2026/id6523427865)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ACT Prep Weekly Full Access | $4.99 | per 7 days |
| ACT Weekly Full Access | $14.99 | per month |
| ACT Prep Monthly Full Access | $14.99 | per month |
| ACT Exam Monthly Full Access | $34.99 | per month |
| ACT Exam Quarterly Full Access | $55.99 | per 3 months |
| ACT Exam Quarterly Full Access | $59.99 | per 3 months |
| ACT Exam Semiannual Access | $75.99 | per 6 months |
| ACT Exam Semiannual Access | $79.99 | per 6 months |
| ACT Exam Annual Full Access | $109.99 | per year |
| ACT Exam Annual Full Access | $119.99 | per year |


## Frequently asked questions

### Is ACT Math Flashcards free?

ACT Math Flashcards is free to download, with in-app purchases available.

### Is ACT Prep free?

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

### Do ACT Math Flashcards or ACT Prep have ads?

Neither ACT Math Flashcards nor ACT Prep shows ads.

### Which is updated more often, ACT Math Flashcards or ACT Prep?

ACT Math Flashcards ships an update every 2 weeks, and ACT Prep every 7 months. Most recently, ACT Math Flashcards was updated on September 24, 2026 and ACT Prep on September 13, 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.*