# Mochi Mash vs Reaction Test

The clearest difference is ads: Mochi Mash at none against Reaction Test's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Mochi Mash sells 9 one-off in-app purchases and Reaction Test sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Mochi Mash ships an update daily, Reaction Test every 2 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Mochi Mash | Reaction Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 2 days |
| Size | 16 MB | 9 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gili Ilany Freedman](https://appshunter.io/developer/1836615177) | [Cosmin Iulian Zimbroianu](https://appshunter.io/developer/6776307764) |

## What reviewers say

### Mochi Mash

[App page](https://appshunter.io/ios/app/mochi-mash/id6797638063)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gem Pouch | $0.99 | one-time |
| 500 Energy | $2.99 | one-time |
| Gem Purse | $4.99 | one-time |
| 1,200 Energy | $5.99 | one-time |
| 2,600 Energy | $9.99 | one-time |
| No Ads Forever | $9.99 | one-time |
| Gem Bag | $9.99 | one-time |
| Gem Chest | $19.99 | one-time |
| Gem Vault | $49.99 | one-time |


### Reaction Test

[App page](https://appshunter.io/ios/app/reaction-test-reflex-rush/id6804288065)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 600 Coins | $0.99 | one-time |
| Void Skin | $1.99 | one-time |
| Plasma Skin | $1.99 | one-time |
| Pro | $2.99 | one-time |
| 2,000 Coins | $2.99 | one-time |
| Starter Pack | $3.99 | one-time |
| 6,000 Coins | $3.99 | one-time |


## Frequently asked questions

### Is Mochi Mash free?

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

### Is Reaction Test free?

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

### Do Mochi Mash or Reaction Test have ads?

Reaction Test shows ads; Mochi Mash does not.

### Which is updated more often, Mochi Mash or Reaction Test?

Mochi Mash ships an update daily, and Reaction Test every 2 days. Most recently, Mochi Mash was updated on October 25, 2026 and Reaction Test on October 25, 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.*