# Ethereum Blast vs Bitcoin Puzzle 71

The clearest difference is price: Ethereum Blast at Free against Bitcoin Puzzle 71's $4.99. Bitcoin Puzzle 71's advantage is ads (none vs shown). On update cadence, in-app purchases, device support and iOS requirement there is nothing between them.

Ethereum Blast is free to download; Bitcoin Puzzle 71 costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Ethereum Blast | Bitcoin Puzzle 71 |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/ethereum-blast/id1609714964/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 55.4% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | Ad-supported | — |
| Size | 291 MB | 2 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Bling Financial, Inc.](https://appshunter.io/developer/1494240092) | [Anderson Albuquerque](https://appshunter.io/developer/6784933629) |

## 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


### Bitcoin Puzzle 71

[App page](https://appshunter.io/ios/app/bitcoin-puzzle-71/id6785148943)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ethereum Blast free?

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

### Is Bitcoin Puzzle 71 free?

Bitcoin Puzzle 71 costs $4.99, with no in-app purchases.

### Do Ethereum Blast or Bitcoin Puzzle 71 have ads?

Ethereum Blast shows ads; Bitcoin Puzzle 71 does not.

### Which is updated more often, Ethereum Blast or Bitcoin Puzzle 71?

Ethereum Blast ships an update monthly, and Bitcoin Puzzle 71 monthly. Most recently, Ethereum Blast was updated on October 25, 2026 and Bitcoin Puzzle 71 on October 28, 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.*