# ABCD Cards vs SWTX Safe

The clearest difference is update cadence: SWTX Safe at every 20 months against ABCD Cards's every 40 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ABCD Cards ships an update every 40 months, SWTX Safe every 20 months. The most recent releases landed on October 24, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | ABCD Cards | SWTX Safe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (32 ratings)](https://appshunter.io/ios/app/abcd-cards/id1212769036/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | **Every 20 months** |
| Monetization | Free | — |
| Size | 1 MB | 29 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Western Washington University](https://appshunter.io/developer/855315644) | [SOUTHWEST TEXAS JUNIOR COLLEGE, INC.](https://appshunter.io/developer/1365755311) |

## What reviewers say

### ABCD Cards

[App page](https://appshunter.io/ios/app/abcd-cards/id1212769036)

This app offers a digital alternative to traditional paper ABCD cards for educational polling and Q&A. It allows students to easily display their answers and instructors to quickly gauge class consensus in a paper-free environment.

**Highlights:** Digital polling tool, Paper-free Q&A, Quick answer display, Class consensus view, Simple interface

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

**In-app purchases:** none


### SWTX Safe

[App page](https://appshunter.io/ios/app/swtx-safe/id1570135149)

**In-app purchases:** none


## Frequently asked questions

### Is ABCD Cards free?

ABCD Cards is free to download, with no in-app purchases.

### Is SWTX Safe free?

SWTX Safe is free to download, with no in-app purchases.

### Do ABCD Cards or SWTX Safe have ads?

Neither ABCD Cards nor SWTX Safe shows ads.

### Which is updated more often, ABCD Cards or SWTX Safe?

ABCD Cards ships an update every 40 months, and SWTX Safe every 20 months. Most recently, ABCD Cards was updated on October 24, 2026 and SWTX Safe on September 29, 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.*