# FOX Dictionary vs GRE Prep & Practice

FOX Dictionary and GRE Prep & Practice are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. FOX Dictionary sells 5 in-app purchases, starting at $24.99 per year and GRE Prep & Practice sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

FOX Dictionary ships an update every 6 days, GRE Prep & Practice weekly. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | FOX Dictionary | GRE Prep & Practice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/gre-prep-and-practice-grezi/id6758002947/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | — | Free |
| Size | 144 MB | 86 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Jiri Bradac](https://appshunter.io/developer/1861962418) | [Drumil Mahajan](https://appshunter.io/developer/1870203113) |

## What reviewers say

### FOX Dictionary

[App page](https://appshunter.io/ios/app/fox-dictionary/id6756632902)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $24.99 | per year |
| Coffee | $2.99 | one-time |
| Pizza | $4.99 | one-time |
| Supporter | $9.99 | one-time |
| Champion | $19.99 | one-time |


### GRE Prep & Practice

[App page](https://appshunter.io/ios/app/gre-prep-and-practice-grezi/id6758002947)

Master GRE vocabulary and verbal skills with contextual stories, AI tutoring, and strategy lessons. Practice with over 2,000 questions and personalized review to prepare for test day.

**Highlights:** Contextual word learning through stories, AI-powered tutor for personalized help, Strategy lessons for GRE verbal sections, 2,000+ practice questions with explanations, Spaced repetition for daily reviews, Seven vocabulary-building games, Customizable study plans

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grezi Premium Monthly | $4.99 | per month |
| Grezi Premium 3 Months | $9.99 | per 3 months |


## Frequently asked questions

### Is FOX Dictionary free?

FOX Dictionary is free to download, with in-app purchases available.

### Is GRE Prep & Practice free?

GRE Prep & Practice is free to download, with in-app purchases available.

### Do FOX Dictionary or GRE Prep & Practice have ads?

Neither FOX Dictionary nor GRE Prep & Practice shows ads.

### Which is updated more often, FOX Dictionary or GRE Prep & Practice?

FOX Dictionary ships an update every 6 days, and GRE Prep & Practice weekly. Most recently, FOX Dictionary was updated on October 10, 2026 and GRE Prep & Practice on October 8, 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.*