# Polar Cipher vs BlockBomb

The clearest difference is in-app purchases: BlockBomb at none against Polar Cipher's 8. Polar Cipher's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Polar Cipher sells 8 one-off in-app purchases. BlockBomb asks for nothing beyond the download.

Polar Cipher ships an update weekly, BlockBomb monthly. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Polar Cipher | BlockBomb |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/polar-cipher/id6759508669/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 165 MB | 68 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Overtime Innovations LLC](https://appshunter.io/developer/1874782702) | [Pornprasith Mahasith](https://appshunter.io/developer/1496752890) |

## What reviewers say

### Polar Cipher

[App page](https://appshunter.io/ios/app/polar-cipher/id6759508669)

Engage in a strategic ice-puzzle adventure where careful planning and precise movements are key to solving each level. Progress through a multi-chapter story with increasing difficulty, unique challenges, and rewarding progression. Unlock power-ups and cosmetic items as you master the game.

**Highlights:** Handcrafted puzzle levels, Strategy-focused gameplay, 3-star level goals, Unlockable power-ups, Cosmetic player skins, Optional expansion packs

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Crystals | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 2,000 Crystals | $2.99 | one-time |
| Frozen Meridian Level Pack | $3.99 | one-time |
| Icewind Corridor Level Pack | $3.99 | one-time |
| Black Ice Bastion Level Pack | $4.99 | one-time |
| 5,000 Crystals | $4.99 | one-time |
| Bundle Level Pack | $9.99 | one-time |


### BlockBomb

[App page](https://appshunter.io/ios/app/blockbomb/id6760956603)

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

**In-app purchases:** none


## Frequently asked questions

### Is Polar Cipher free?

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

### Is BlockBomb free?

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

### Do Polar Cipher or BlockBomb have ads?

Both Polar Cipher and BlockBomb show ads.

### Which is updated more often, Polar Cipher or BlockBomb?

Polar Cipher ships an update weekly, and BlockBomb monthly. Most recently, Polar Cipher was updated on October 6, 2026 and BlockBomb 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.*