# NeuroNation vs Tangram & Polyform Puzzle

The clearest difference is ratings volume: NeuroNation at 4.5K against Tangram & Polyform Puzzle's 8. Tangram & Polyform Puzzle's advantage is review sentiment (100% vs 91%). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. NeuroNation sells 10 in-app purchases, starting at $10.99 per 3 months and Tangram & Polyform Puzzle sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Tangram & Polyform Puzzle holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: NeuroNation has 4.5K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 91% of NeuroNation's written reviews are positive against 100% of Tangram & Polyform Puzzle's.

NeuroNation ships an update every 3 weeks, Tangram & Polyform Puzzle every 5 weeks. The most recent releases landed on November 5, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | NeuroNation | Tangram & Polyform Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (4.5K ratings)](https://appshunter.io/ios/app/neuronation-brain-training/id821549680/reviews) | **[4.9 (8 ratings)](https://appshunter.io/ios/app/tangram-and-polyform-puzzle/id1437352353/reviews)** |
| Number of ratings | **4.5K** | 8 |
| Positive reviews | 91.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 233 MB | 12 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Synaptikon GmbH](https://appshunter.io/developer/576776320) | [振华 许](https://appshunter.io/developer/1437340417) |

## What reviewers say

### NeuroNation

[App page](https://appshunter.io/ios/app/neuronation-brain-training/id821549680)

Enhance your memory and cognitive abilities with science-backed exercises. This app offers personalized training programs, diverse games, and progress tracking to sharpen your mind and improve focus. Invest in your cognitive health with daily mental challenges.

**Highlights:** Scientifically proven techniques, Personalized training programs, Diverse range of brain games, Progress tracking and insights, Daily brain challenges, User-friendly interface

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Months - Subscription | $10.99 | per 3 months |
| 6 Months - Subscription | $10.99 | per 6 months |
| 3 Months - Subscription | $13.99 | per 3 months |
| NeuroNation Premium 1M plan | $13.99 | per month |
| 1 Month - Subscription App&Web | $13.99 | per month |
| 12 Months - Subscription | $19.49 | per year |
| 6 Months - Subscription | $22.49 | per 6 months |
| 12 Months - Subscription | $38.99 | per year |
| NeuroNation Premium 12M plan | $41.99 | per year |
| Premium 12M plan+7D Free trial | $57.99 | per year |

**What reviewers like**

- 🧠 Effective brain training exercises
- 👍 Personalized and adaptive to user's needs
- 🤓 Challenging but not overly difficult
- 🧠 Helps improve memory, focus, and cognitive abilities
- 👍 Easy to use and navigate

**What reviewers complain about**

- 🤔 Unclear instructions for some exercises
- 🐛 Occasional bugs and glitches
- 💰 Expensive premium subscription
- 🤔 Some exercises feel repetitive or monotonous

**Reported bugs**

- Crashes or freezes on certain devices
- Issues with color-based exercises due to color perception differences
- Incorrect scoring or feedback on some exercises

**Requested features**

- More variety in exercise types
- Ability to customize difficulty levels
- Better progress tracking and performance analytics
- Multilingual support


### Tangram & Polyform Puzzle

[App page](https://appshunter.io/ios/app/tangram-and-polyform-puzzle/id1437352353)

Explore a collection of classic and modern tiling puzzles, including Tangram and Polyform variations. Enjoy over 4000 levels with multiple play methods and themes, designed for relaxing and challenging gameplay.

**Highlights:** 12 Tangram puzzle types, 6 Polyform puzzle types, Over 4000 levels, Three play methods, Five themes, Hint system

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Polyform Puzzle Games | $1.99 | one-time |
| Tangram Games | $3.99 | one-time |
| All Games | $4.99 | one-time |


## Frequently asked questions

### Is NeuroNation free?

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

### Is Tangram & Polyform Puzzle free?

Tangram & Polyform Puzzle is free to download, with in-app purchases available.

### Which has better reviews, NeuroNation or Tangram & Polyform Puzzle?

Tangram & Polyform Puzzle is rated higher. NeuroNation averages 4.7 out of 5 from 4.5K ratings, while Tangram & Polyform Puzzle averages 4.9 from 8 ratings.

### Do NeuroNation or Tangram & Polyform Puzzle have ads?

Both NeuroNation and Tangram & Polyform Puzzle show ads.

### Which is updated more often, NeuroNation or Tangram & Polyform Puzzle?

NeuroNation ships an update every 3 weeks, and Tangram & Polyform Puzzle every 5 weeks. Most recently, NeuroNation was updated on November 5, 2026 and Tangram & Polyform Puzzle on November 2, 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.*