# Remember Flow vs IQ React

The clearest difference is in-app purchases: Remember Flow at none against IQ React's 5. Remember Flow also leads on iOS requirement (12.0 vs 18.5). IQ React's advantage is update cadence (weekly vs every 4 months). On price, rating, review sentiment and ratings volume there is nothing between them.

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

IQ React holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 11 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Remember Flow ships an update every 4 months, IQ React weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Remember Flow | IQ React |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (11 ratings)](https://appshunter.io/ios/app/remember-flow-brain-test/id1050502679/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/iq-react/id6751012579/reviews)** |
| Number of ratings | **11** | 5 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | Free |
| Size | 15 MB | 22 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Realizeit LLC](https://appshunter.io/developer/1017348704) | [Isaias Batista](https://appshunter.io/developer/1833119498) |

## What reviewers say

### Remember Flow

[App page](https://appshunter.io/ios/app/remember-flow-brain-test/id1050502679)

This game challenges players to remember and tap numbers in ascending order as they appear and disappear. It's designed to train your brain and memory, suitable for a wide range of ages from toddlers to adults.

**Highlights:** Number sequence memory, Ascending order tapping, Brain and memory training, Suitable for all ages, Simple gameplay

**Features:** Vision Pro support

**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 Remember Flow free?

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

### Is IQ React free?

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

### Which has better reviews, Remember Flow or IQ React?

IQ React is rated higher. Remember Flow averages 4.8 out of 5 from 11 ratings, while IQ React averages 5.0 from 5 ratings.

### Do Remember Flow or IQ React have ads?

Neither Remember Flow nor IQ React shows ads.

### Which is updated more often, Remember Flow or IQ React?

Remember Flow ships an update every 4 months, and IQ React weekly. Most recently, Remember Flow was updated on October 24, 2026 and IQ React on October 24, 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.*