# ANDRAX vs Acronym

The clearest difference is update cadence: Acronym at every 3 weeks against ANDRAX's every 9 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.

ANDRAX ships an update every 9 months, Acronym every 3 weeks. The most recent releases landed on September 30, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ANDRAX | Acronym |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/acronym-comptia-cert-prep/id6768831119/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 51 MB | 3 MB |
| Requires iOS | **14.0.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandr Ankudimov](https://appshunter.io/developer/1574222006) | [Nathaniel Craiu](https://appshunter.io/developer/1896608843) |

## What reviewers say

### ANDRAX

[App page](https://appshunter.io/ios/app/andrax/id6468937293)

**Features:** macOS Compatibility

**In-app purchases:** none


### Acronym

[App page](https://appshunter.io/ios/app/acronym-comptia-cert-prep/id6768831119)

Prepare for CompTIA certifications with a terminal-themed flashcard app. It offers detailed explanations, spaced repetition, and various study modes to help you master exam concepts and track your progress effectively.

**Highlights:** Terminal-themed flashcards, Deep dive explanations, Spaced repetition learning, Multiple study modes (Quick 5, Rapid Fire, Match Pairs, PBQ Drill), Progress tracking and domain reports, Confidence tracking, Exam countdown timer

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

**In-app purchases:** none


## Frequently asked questions

### Is ANDRAX free?

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

### Is Acronym free?

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

### Do ANDRAX or Acronym have ads?

Neither ANDRAX nor Acronym shows ads.

### Which is updated more often, ANDRAX or Acronym?

ANDRAX ships an update every 9 months, and Acronym every 3 weeks. Most recently, ANDRAX was updated on September 30, 2026 and Acronym on October 12, 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.*