# Gravity Panic vs What the Cubes? Impossible

Gravity Panic and What the Cubes? Impossible 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. Gravity Panic sells 10 one-off in-app purchases and What the Cubes? Impossible sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Gravity Panic ships an update every 2 weeks, What the Cubes? Impossible fortnightly. Both last shipped on September 24, 2026.

## The numbers

| Metric | Gravity Panic | What the Cubes? Impossible |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Size | 95 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seif Ibrahim](https://appshunter.io/developer/1173469733) | [Can Ayan](https://appshunter.io/developer/6773753466) |

## What reviewers say

### Gravity Panic

[App page](https://appshunter.io/ios/app/gravity-panic/id6770408496)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $1.99 | one-time |
| Sushi Skin | $1.99 | one-time |
| Spark Skin | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Cosmic Theme Pack | $2.99 | one-time |
| Wild Theme Pack | $2.99 | one-time |
| Sweet Theme Pack | $2.99 | one-time |
| 5,500 Coins | $3.99 | one-time |
| 15,000 Coins | $7.99 | one-time |
| 40,000 Coins | $19.99 | one-time |


### What the Cubes? Impossible

[App page](https://appshunter.io/ios/app/what-the-cubes-impossible/id6775910807)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1,000 Coins | $0.99 | one-time |
| 15 Gems | $0.99 | one-time |
| Refill Hearts | $0.99 | one-time |
| Unlimited Day | $1.99 | one-time |
| 50 Gems | $2.99 | one-time |
| Crack the Piggy | $2.99 | one-time |
| Starter Bundle | $3.99 | one-time |
| 6,000 Coins | $4.99 | one-time |
| 150 Gems | $7.99 | one-time |
| 20,000 Coins | $14.99 | one-time |


## Frequently asked questions

### Is Gravity Panic free?

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

### Is What the Cubes? Impossible free?

What the Cubes? Impossible is free to download, with in-app purchases available.

### Do Gravity Panic or What the Cubes? Impossible have ads?

Neither Gravity Panic nor What the Cubes? Impossible shows ads.

### Which is updated more often, Gravity Panic or What the Cubes? Impossible?

Gravity Panic ships an update every 2 weeks, and What the Cubes? Impossible fortnightly. Most recently, Gravity Panic was updated on September 24, 2026 and What the Cubes? Impossible on September 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*