# Block Bus Jam vs Spear Force

The clearest difference is in-app purchases: Spear Force at none against Block Bus Jam's 10. Spear Force also leads on update cadence (daily vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Block Bus Jam sells 10 one-off in-app purchases. Spear Force asks for nothing beyond the download.

Block Bus Jam ships an update weekly, Spear Force daily. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Block Bus Jam | Spear Force |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Daily** |
| Size | 278 MB | 177 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [SkyBull](https://appshunter.io/developer/1771797210) | [FOURM, K.K.](https://appshunter.io/developer/1553438500) |

## What reviewers say

### Block Bus Jam

[App page](https://appshunter.io/ios/app/block-bus-jam-grid-puzzle/id6762268580)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 coins | $1.99 | one-time |
| 5 Booster | $1.99 | one-time |
| 10 Booster Bundle | $2.99 | one-time |
| 2500 Coin | $2.99 | one-time |
| 10,000 Coin | $5.99 | one-time |
| No Ads | $7.99 | one-time |
| Starter Pack | $9.99 | one-time |
| 20,000 Coin | $9.99 | one-time |
| Mega Pack | $19.99 | one-time |
| Premium Pack | $29.99 | one-time |


### Spear Force

[App page](https://appshunter.io/ios/app/spear-force/id6818377773)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Bus Jam free?

Block Bus Jam is free to download, with in-app purchases available.

### Is Spear Force free?

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

### Do Block Bus Jam or Spear Force have ads?

Both Block Bus Jam and Spear Force show ads.

### Which is updated more often, Block Bus Jam or Spear Force?

Block Bus Jam ships an update weekly, and Spear Force daily. Most recently, Block Bus Jam was updated on October 18, 2026 and Spear Force 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.*