# Drink Bloom vs Reaction Time Test

The clearest difference is in-app purchases: Reaction Time Test at none against Drink Bloom's 11. Drink Bloom's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Drink Bloom sells 11 one-off in-app purchases. Reaction Time Test asks for nothing beyond the download.

Drink Bloom ships an update every 11 days, Reaction Time Test every 8 days. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Drink Bloom | Reaction Time Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 8 days** |
| Size | 33 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [艺婷 江](https://appshunter.io/developer/1681547169) | [Jinwan Kim](https://appshunter.io/developer/1446513824) |

## What reviewers say

### Drink Bloom

[App page](https://appshunter.io/ios/app/drink-bloom/id6476663776)

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy all flowers | $0.99 | one-time |
| 喝水种花18 | $0.99 | one-time |
| 喝水种花19 | $0.99 | one-time |
| 喝水种花22 | $0.99 | one-time |
| 喝水种花20 | $0.99 | one-time |
| 喝水种花21 | $0.99 | one-time |
| 喝水种花24 | $0.99 | one-time |
| 喝水种花25 | $0.99 | one-time |
| 喝水种花23 | $0.99 | one-time |
| 喝水种花27 | $0.99 | one-time |
| 喝水种花26 | $0.99 | one-time |


### Reaction Time Test

[App page](https://appshunter.io/ios/app/reaction-time-test-millis/id6805464656)

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

**In-app purchases:** none


## Frequently asked questions

### Is Drink Bloom free?

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

### Is Reaction Time Test free?

Reaction Time Test is free to download, with no in-app purchases.

### Do Drink Bloom or Reaction Time Test have ads?

Neither Drink Bloom nor Reaction Time Test shows ads.

### Which is updated more often, Drink Bloom or Reaction Time Test?

Drink Bloom ships an update every 11 days, and Reaction Time Test every 8 days. Most recently, Drink Bloom was updated on October 14, 2026 and Reaction Time Test on October 4, 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.*