# Spread Blast vs Memory training

The clearest difference is in-app purchases: Spread Blast at none against Memory training's 2. Spread Blast also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Memory training's advantage is ads (none vs shown). On price and update cadence there is nothing between them.

Both are free to download. Memory training sells 2 in-app purchases, starting at $14.99 per month. Spread Blast asks for nothing beyond the download.

Spread Blast ships an update every 9 days, Memory training fortnightly. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Spread Blast | Memory training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/spread-blast/id6664071091/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Ad-supported | — |
| Size | 144 MB | 31 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rocketship Studios LLP](https://appshunter.io/developer/1456752660) | [Gregoire Cambon](https://appshunter.io/developer/1601106525) |

## What reviewers say

### Spread Blast

[App page](https://appshunter.io/ios/app/spread-blast/id6664071091)

Drag and drop colored shapes onto a grid to group similar colored balls. Group 100 or more to blast them and clear levels by collecting the target number of beads.

**Highlights:** Drag and drop shape placement, Group similar colored balls, Blast groups of 100+ balls, Collect beads to clear levels, Multiple levels to complete

**Features:** macOS Compatibility

**In-app purchases:** none


### Memory training

[App page](https://appshunter.io/ios/app/memory-training-memogo/id6781342049)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MemoGo Monthly | $14.99 | per month |
| MemoGo Yearly | $49.99 | per year |


## Frequently asked questions

### Is Spread Blast free?

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

### Is Memory training free?

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

### Do Spread Blast or Memory training have ads?

Spread Blast shows ads; Memory training does not.

### Which is updated more often, Spread Blast or Memory training?

Spread Blast ships an update every 9 days, and Memory training fortnightly. Most recently, Spread Blast was updated on October 13, 2026 and Memory training on October 6, 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.*