# IQ Boost vs NibbleMind

The clearest difference is in-app purchases: NibbleMind at none against IQ Boost's 10. NibbleMind also leads on rating (5.0 vs 4.5). IQ Boost's advantage is ratings volume (9.3K vs 1) and chart position (#63 vs unranked). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. IQ Boost sells 7 in-app purchases, starting at $9.99 per 7 days. NibbleMind asks for nothing beyond the download.

NibbleMind holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: IQ Boost has 9.3K ratings behind it against 1, so its average is the more settled of the two.

IQ Boost ships an update every 9 days, NibbleMind fortnightly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | IQ Boost | NibbleMind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (9.3K ratings)](https://appshunter.io/ios/app/iq-boost-brain-trainer-games/id6755378185/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nibblemind-brain-training/id6810985717/reviews)** |
| Number of ratings | **9.3K** | 1 |
| Positive reviews | 35.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Subscription | **Free with in-app purchases** |
| Best chart rank | **#63** | — |
| Size | 170 MB | 63 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | +4 |
| Developer | [FlowMind Technology Inc.](https://appshunter.io/developer/6796263718) | [琦 齐](https://appshunter.io/developer/6805109019) |

## What reviewers say

### IQ Boost

[App page](https://appshunter.io/ios/app/iq-boost-brain-trainer-games/id6755378185)

**Currently charting:** #63 Top Grossing · Education (US App Store)

Enhance your cognitive abilities with daily brain training games. Improve memory, logic, and focus through scientifically designed puzzles and AI-powered personalized challenges. Track your progress and elevate your mental performance.

**Highlights:** IQ Test & Brain Games, Memory Games, Logic Puzzles, Focus Training, AI-Powered Personalization, Progress Tracking

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Iqboost 1 Week Pro | $9.99 | per 7 days |
| Iqboost 1 Week Pro | $9.99 | per 7 days |
| Iqboost 1 Week Pro | $12.99 | per 7 days |
| Iqboost 1 Week Pro | $19.99 | per 7 days |
| Iqboost 1 Year Pro | $29.99 | per year |
| Iqboost 1 Year Pro | $39.99 | per year |
| Iqboost 1 Week Pro | $89.99 | per year |


### NibbleMind

[App page](https://appshunter.io/ios/app/nibblemind-brain-training/id6810985717)

Engage in daily brain exercises designed to enhance memory, logic, focus, and processing speed. These short, fun games fit easily into your schedule, helping you build a consistent mental workout habit and track your progress.

**Highlights:** Memory games, Logic puzzles, Focus exercises, Processing speed training, Math and word games, Progress tracking, Personalized daily workouts

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

**In-app purchases:** none


## Frequently asked questions

### Is IQ Boost free?

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

### Is NibbleMind free?

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

### Which has better reviews, IQ Boost or NibbleMind?

NibbleMind is rated higher. IQ Boost averages 4.5 out of 5 from 9.3K ratings, while NibbleMind averages 5.0 from 1 ratings.

### Do IQ Boost or NibbleMind have ads?

Neither IQ Boost nor NibbleMind shows ads.

### Which is updated more often, IQ Boost or NibbleMind?

IQ Boost ships an update every 9 days, and NibbleMind fortnightly. Most recently, IQ Boost was updated on November 5, 2026 and NibbleMind on October 31, 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.*