# Irregular vs Justdown

The clearest difference is ads: Justdown at none against Irregular's shown. Justdown also leads on update cadence (every 2 days vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Irregular ships an update weekly, Justdown every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Irregular | Justdown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/irregular-spanish-verbs/id6745150398/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 23 MB | 31 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AllThatSeries Inc.](https://appshunter.io/developer/1193105669) | [Hyungwon Jang](https://appshunter.io/developer/1879254690) |

## What reviewers say

### Irregular

[App page](https://appshunter.io/ios/app/irregular-spanish-verbs/id6745150398)

Master Spanish irregular verbs with quick, fun quizzes. Practice conjugations in multiple tenses, get instant feedback, and track your progress on a global leaderboard. Customize your learning experience for efficient skill improvement.

**Highlights:** 3-Minute Quizzes, Instant Feedback, Global Leaderboard, Mistake Review, Customizable Practice, User Improvement Suggestions

**Features:** macOS Compatibility

**In-app purchases:** none


### Justdown

[App page](https://appshunter.io/ios/app/justdown-furigana-notes/id6805135080)

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

**In-app purchases:** none


## Frequently asked questions

### Is Irregular free?

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

### Is Justdown free?

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

### Do Irregular or Justdown have ads?

Irregular shows ads; Justdown does not.

### Which is updated more often, Irregular or Justdown?

Irregular ships an update weekly, and Justdown every 2 days. Most recently, Irregular was updated on November 5, 2026 and Justdown on October 31, 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.*