# Gravity vs NOVA

The clearest difference is in-app purchases: Gravity at none against NOVA's 4. Gravity also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. NOVA sells 4 in-app purchases, starting at $2.99 per month. Gravity asks for nothing beyond the download.

Gravity ships an update every 4 weeks, NOVA every 3 weeks. The most recent releases landed on October 10, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Gravity | NOVA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Size | 670 MB | 205 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SCHOOL TODAY LLC](https://appshunter.io/developer/1433983335) | [Andrii Salionov](https://appshunter.io/developer/1857786553) |

## What reviewers say

### Gravity

[App page](https://appshunter.io/ios/app/gravity/id6651821233)

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

**In-app purchases:** none


### NOVA

[App page](https://appshunter.io/ios/app/nova-learn-play-and-achieve/id6787936869)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| НОВА Преміум — місяць | $2.99 | per month |
| НОВА Преміум — 3 місяці | $6.99 | per 3 months |
| NOVA Преміум — 1 рік | $14.99 | per year |
| НОВА Без реклами | $4.99 | one-time |


## Frequently asked questions

### Is Gravity free?

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

### Is NOVA free?

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

### Do Gravity or NOVA have ads?

NOVA shows ads; Gravity does not.

### Which is updated more often, Gravity or NOVA?

Gravity ships an update every 4 weeks, and NOVA every 3 weeks. Most recently, Gravity was updated on October 10, 2026 and NOVA on October 19, 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.*