# POP Math Cards vs AC Method for Factoring PRO

The clearest difference is update cadence: AC Method for Factoring PRO at every 3 weeks against POP Math Cards's every 25 months. AC Method for Factoring PRO also leads on iOS requirement (15.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

POP Math Cards costs $1.99 and AC Method for Factoring PRO $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for POP Math Cards against 5.0 for AC Method for Factoring PRO. Both are backed by a comparable volume of ratings — 13 and 6 respectively.

POP Math Cards ships an update every 25 months, AC Method for Factoring PRO every 3 weeks. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | POP Math Cards | AC Method for Factoring PRO |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | [5.0 (13 ratings)](https://appshunter.io/ios/app/pop-math-cards/id1495261235/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/ac-method-for-factoring-pro/id1500086470/reviews) |
| Number of ratings | **13** | 6 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Size | 210 MB | 179 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Justin Hopkins](https://appshunter.io/developer/1495261234) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### POP Math Cards

[App page](https://appshunter.io/ios/app/pop-math-cards/id1495261235)

Engage in enjoyable math quizzes with flashcards covering addition, subtraction, multiplication, and division. Progress through levels, unlock new game customizations, and achieve weekly learning objectives. The app adapts difficulty and offers accessibility features for a personalized learning experience.

**Highlights:** Math flashcard quizzes, Multiple game modes, Progress tracking and leveling, Unlockable customizations, Weekly learning objectives, Adaptive difficulty, Accessibility features

**Features:** macOS Compatibility

**In-app purchases:** none


### AC Method for Factoring PRO

[App page](https://appshunter.io/ios/app/ac-method-for-factoring-pro/id1500086470)

This app helps users factor quadratic equations using the AC method. It requires entering three variables and provides a detailed, step-by-step solution. All calculations are saved in a history for easy access and sharing.

**Highlights:** AC method for factoring quadratics, Step-by-step solutions, Input history, Supports positive/negative numbers and decimals, Shareable final solutions, Input validation

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

**In-app purchases:** none


## Frequently asked questions

### Is POP Math Cards free?

POP Math Cards costs $1.99, with no in-app purchases.

### Is AC Method for Factoring PRO free?

AC Method for Factoring PRO costs $1.99, with no in-app purchases.

### Which has better reviews, POP Math Cards or AC Method for Factoring PRO?

POP Math Cards and AC Method for Factoring PRO are both rated 5.0 out of 5 on the App Store, from 13 and 6 ratings respectively.

### Do POP Math Cards or AC Method for Factoring PRO have ads?

Neither POP Math Cards nor AC Method for Factoring PRO shows ads.

### Which is updated more often, POP Math Cards or AC Method for Factoring PRO?

POP Math Cards ships an update every 25 months, and AC Method for Factoring PRO every 3 weeks. Most recently, POP Math Cards was updated on October 15, 2026 and AC Method for Factoring PRO 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.*