# Ethereum Blast vs Gravity Nauts

The clearest difference is in-app purchases: Ethereum Blast at none against Gravity Nauts's 10. Ethereum Blast also leads on ratings volume (1.2K vs 19) and rating (4.8 vs 4.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Gravity Nauts sells 10 one-off in-app purchases. Ethereum Blast asks for nothing beyond the download.

Ethereum Blast holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Ethereum Blast has 1.2K ratings behind it against 19, so its average is the more settled of the two.

Ethereum Blast ships an update monthly, Gravity Nauts every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Ethereum Blast | Gravity Nauts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/ethereum-blast/id1609714964/reviews)** | [4.5 (19 ratings)](https://appshunter.io/ios/app/gravity-nauts-nft-logic-game/id6452315434/reviews) |
| Number of ratings | **1.2K** | 19 |
| Positive reviews | 55.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 291 MB | 191 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [Bling Financial, Inc.](https://appshunter.io/developer/1494240092) | [Playsquare](https://appshunter.io/developer/1641687333) |

## What reviewers say

### Ethereum Blast

[App page](https://appshunter.io/ios/app/ethereum-blast/id1609714964)

Embark on an intergalactic puzzle adventure with a sci-fi twist. Blast like-colored stones in groups of two or more to complete unique targets across hundreds of levels. Overcome space-themed obstacles and utilize mesmerizing power-ups to achieve victory.

**Highlights:** Match-2 puzzle gameplay, Hundreds of themed levels, Space-themed obstacles, Mesmerizing power-ups, Fast-paced gameplay, Challenging puzzles

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

**In-app purchases:** none

**What reviewers like**

- 🤑 Easy way to earn crypto
- 👍 Timely payouts
- 🎮 Fun and relaxing gameplay

**What reviewers complain about**

- 💰 Low rewards/payouts
- 📺 Too many ads
- 🐛 Frequent crashes

**Reported bugs**

- No cash-out option available
- Inconsistent reward amounts

**Requested features**

- Option to disable ads
- More transparency on reward rates
- Improved payout thresholds


### Gravity Nauts

[App page](https://appshunter.io/ios/app/gravity-nauts-nft-logic-game/id6452315434)

Engage in a strategic puzzle adventure across space, collecting unique NFTs and overcoming gravity-defying challenges. Collaborate with other players or enjoy solo play in over 250 levels, with new content added regularly. Improve your logic and spatial thinking while earning rewards.

**Highlights:** Strategic puzzle gameplay, NFT asset collection, Over 250 levels, Daily challenges, Multiplayer interaction, In-game rewards, Spatial and logical thinking improvement

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads on sale. | $1.99 | one-time |
| Naut#116 on sale. | $1.99 | one-time |
| 24 500 coins on sale. | $4.99 | one-time |
| Gold Pack | $9.99 | one-time |
| Forever lives on sale. | $19.99 | one-time |
| Naut#101 on sale. | $19.99 | one-time |
| 63 000 Coins | $49.99 | one-time |
| 150 000 Coins | $99.99 | one-time |
| All non-nft skins. | $199.99 | one-time |
| Ultimate Pack | $249.99 | one-time |


## Frequently asked questions

### Is Ethereum Blast free?

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

### Is Gravity Nauts free?

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

### Which has better reviews, Ethereum Blast or Gravity Nauts?

Ethereum Blast is rated higher. Ethereum Blast averages 4.8 out of 5 from 1.2K ratings, while Gravity Nauts averages 4.5 from 19 ratings.

### Do Ethereum Blast or Gravity Nauts have ads?

Both Ethereum Blast and Gravity Nauts show ads.

### Which is updated more often, Ethereum Blast or Gravity Nauts?

Ethereum Blast ships an update monthly, and Gravity Nauts every 3 weeks. Most recently, Ethereum Blast was updated on October 25, 2026 and Gravity Nauts on October 24, 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.*