# Vocabulary Pro vs Deckify

The clearest difference is ads: Vocabulary Pro at none against Deckify's shown. Vocabulary Pro also leads on update cadence (every 5 weeks vs every 3 months) and iOS requirement (13.0 vs 17.0). On price, 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.

Vocabulary Pro ships an update every 5 weeks, Deckify every 3 months. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Vocabulary Pro | Deckify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 58 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shin Vong](https://appshunter.io/developer/1655699631) | [Vadym Bondaruk](https://appshunter.io/developer/1888506811) |

## What reviewers say

### Vocabulary Pro

[App page](https://appshunter.io/ios/app/vocabulary-pro/id6751220040)

**Features:** macOS Compatibility

**In-app purchases:** none


### Deckify

[App page](https://appshunter.io/ios/app/deckify-study-flashcards/id6761266138)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vocabulary Pro free?

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

### Is Deckify free?

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

### Do Vocabulary Pro or Deckify have ads?

Deckify shows ads; Vocabulary Pro does not.

### Which is updated more often, Vocabulary Pro or Deckify?

Vocabulary Pro ships an update every 5 weeks, and Deckify every 3 months. Most recently, Vocabulary Pro was updated on November 12, 2026 and Deckify on November 5, 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.*