# Sign Alphabet Flash Cards vs Quick Math Exercise

The clearest difference is price: Quick Math Exercise at Free against Sign Alphabet Flash Cards's $0.99. Quick Math Exercise also leads on update cadence (every 10 days vs every 39 months). Sign Alphabet Flash Cards's advantage is iOS requirement (11.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

Quick Math Exercise is free to download; Sign Alphabet Flash Cards costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sign Alphabet Flash Cards ships an update every 39 months, Quick Math Exercise every 10 days. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Sign Alphabet Flash Cards | Quick Math Exercise |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[2.3 (6 ratings)](https://appshunter.io/ios/app/sign-alphabet-flash-cards/id611254484/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 10 days** |
| Monetization | Paid | — |
| Size | 15 MB | 68 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mike Hempfling](https://appshunter.io/developer/422781074) | [Chandrika Dalwadi](https://appshunter.io/developer/1653431404) |

## What reviewers say

### Sign Alphabet Flash Cards

[App page](https://appshunter.io/ios/app/sign-alphabet-flash-cards/id611254484)

Learn the sign language alphabet with large, easy-to-see letter cards. Navigate directly to specific letters or use simple forward and back buttons for a classic learning experience.

**Highlights:** Large, clear letter displays, Direct letter navigation menu, Forward and back navigation, Classic flashcard format, Designed for learning

**Features:** macOS Compatibility

**In-app purchases:** none


### Quick Math Exercise

[App page](https://appshunter.io/ios/app/quick-math-exercise/id6475219006)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sign Alphabet Flash Cards free?

Sign Alphabet Flash Cards costs $0.99, with no in-app purchases.

### Is Quick Math Exercise free?

Quick Math Exercise is free to download, with no in-app purchases.

### Do Sign Alphabet Flash Cards or Quick Math Exercise have ads?

Neither Sign Alphabet Flash Cards nor Quick Math Exercise shows ads.

### Which is updated more often, Sign Alphabet Flash Cards or Quick Math Exercise?

Sign Alphabet Flash Cards ships an update every 39 months, and Quick Math Exercise every 10 days. Most recently, Sign Alphabet Flash Cards was updated on October 23, 2026 and Quick Math Exercise on October 27, 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.*