# BubbleShrinkTap vs IQ React

The clearest difference is in-app purchases: BubbleShrinkTap at none against IQ React's 5. BubbleShrinkTap also leads on iOS requirement (16.6 vs 18.5). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. IQ React sells 5 one-off in-app purchases. BubbleShrinkTap asks for nothing beyond the download.

## The numbers

| Metric | BubbleShrinkTap | IQ React |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/iq-react/id6751012579/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Free | Free |
| Size | 1 MB | 22 MB |
| Requires iOS | **16.6** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ARDAN KAVUKLU](https://appshunter.io/developer/1545669259) | [Isaias Batista](https://appshunter.io/developer/1833119498) |

## What reviewers say

### BubbleShrinkTap

[App page](https://appshunter.io/ios/app/bubbleshrinktap/id6478030583)

Test your reflexes and precision in this arcade-style game. Click on dynamically shrinking bubbles with decreasing sizes and increasing speed to achieve perfection. Track your reaction times and improve your agility.

**Highlights:** Click shrinking bubbles, Test reaction time, Improve dexterity, Arcade-style gameplay, Track progress, Increasing speed challenges

**Features:** macOS Compatibility

**In-app purchases:** none


### IQ React

[App page](https://appshunter.io/ios/app/iq-react/id6751012579)

Enhance your cognitive abilities with a data-driven approach to neural efficiency. This app offers personalized daily workouts and advanced analytics to improve speed, focus, and reaction time. Train your brain with a minimalist, distraction-free interface.

**Highlights:** Personalized daily workouts, Advanced analytics, Six core neurological pillars tracking, Minimalist dark-mode interface, Streak tracking, Elite cognitive science games

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 USD Donation | $0.99 | one-time |
| 3 USD Donation | $2.99 | one-time |
| 5 USD Donation | $4.99 | one-time |
| 10 USD Donation | $9.99 | one-time |
| 99 USD Donation | $99.99 | one-time |


## Frequently asked questions

### Is BubbleShrinkTap free?

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

### Is IQ React free?

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

### Do BubbleShrinkTap or IQ React have ads?

Neither BubbleShrinkTap nor IQ React shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*