# StellRush vs Spy Blast

The clearest difference is update cadence: StellRush at fortnightly against Spy Blast's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. StellRush sells 9 one-off in-app purchases and Spy Blast sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

StellRush ships an update fortnightly, Spy Blast every 5 weeks. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | StellRush | Spy Blast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spy-blast/id6749046171/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | — | Ad-supported |
| Size | 407 MB | 579 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [WHOAWHO Co.,Ltd.](https://appshunter.io/developer/1088752403) | [Rapidfire Games](https://appshunter.io/developer/1719516661) |

## What reviewers say

### StellRush

[App page](https://appshunter.io/ios/app/stellrush/id6744915994)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Soul Stones | $0.49 | one-time |
| Starter Package I | $0.49 | one-time |
| 180 Soul Stones | $2.99 | one-time |
| Starter Package II | $2.99 | one-time |
| 400 Soul Stones | $6.99 | one-time |
| Event Package I | $6.99 | one-time |
| 880 Soul Stones | $12.99 | one-time |
| 2200 Soul Stones | $29.99 | one-time |
| 5500 Soul Stones | $69.99 | one-time |


### Spy Blast

[App page](https://appshunter.io/ios/app/spy-blast/id6749046171)

Engage in strategic block-clearing puzzles that double as combat. Drag and drop blocks onto a grid to clear lines and launch attacks against enemy squads in this hybrid puzzle-RPG.

**Highlights:** Block placement combat, Line clearing mechanics, Strategic puzzle gameplay, Enemy squad attacks, Hybrid puzzle-RPG

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cash Pack XS | $2.59 | one-time |
| Cash Pack S | $3.89 | one-time |
| Cash Pack M | $12.95 | one-time |
| Cash Pack L | $25.90 | one-time |


## Frequently asked questions

### Is StellRush free?

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

### Is Spy Blast free?

Spy Blast is free to download, with in-app purchases available.

### Do StellRush or Spy Blast have ads?

Both StellRush and Spy Blast show ads.

### Which is updated more often, StellRush or Spy Blast?

StellRush ships an update fortnightly, and Spy Blast every 5 weeks. Most recently, StellRush was updated on October 11, 2026 and Spy Blast on October 7, 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.*