# GRE Prep & Practice vs levv

GRE Prep & Practice and levv are too close to call on the numbers: across 10 compared parameters — price, rating, review sentiment and ratings volume 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. GRE Prep & Practice sells 2 in-app purchases, starting at $4.99 per month and levv sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for GRE Prep & Practice against 5.0 for levv. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | GRE Prep & Practice | levv |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/gre-prep-and-practice-grezi/id6758002947/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/levv-parenting-guide/id6760994388/reviews) |
| Number of ratings | 4 | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free | Free |
| Size | 86 MB | 37 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Drumil Mahajan](https://appshunter.io/developer/1870203113) | [Umit Durdu](https://appshunter.io/developer/1887187276) |

## What reviewers say

### 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 |


### levv

[App page](https://appshunter.io/ios/app/levv-parenting-guide/id6760994388)

This app provides evidence-based guidance for parents to understand and address child behavior from birth to age 15. It offers explanations for 335 behaviors, actionable steps, and tools for parental well-being.

**Highlights:** 335 behavior categories for ages 0-15, Evidence-based guidance with clinical sources, Actionable 'what to do' steps, Expert alerts for professional evaluation, Daily behavior and sleep tracking, Development milestones checklist, Parental burnout and anxiety support

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| levv Premium | $4.99 | per month |
| levv Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is GRE Prep & Practice free?

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

### Is levv free?

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

### Which has better reviews, GRE Prep & Practice or levv?

GRE Prep & Practice and levv are both rated 5.0 out of 5 on the App Store, from 4 and 5 ratings respectively.

### Do GRE Prep & Practice or levv have ads?

Neither GRE Prep & Practice nor levv shows ads.

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

GRE Prep & Practice ships an update weekly, and levv weekly. Most recently, GRE Prep & Practice was updated on October 8, 2026 and levv on October 10, 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.*