# Brain Training, Know brain age vs Soduko 2in1 Brain training

The clearest difference is in-app purchases: Soduko 2in1 Brain training at none against Brain Training, Know brain age's 1. Brain Training, Know brain age's advantage is review sentiment (82% vs 50%) and update cadence (every 3 months vs every 17 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. Brain Training, Know brain age sells 1 one-off in-app purchase. Soduko 2in1 Brain training asks for nothing beyond the download.

Soduko 2in1 Brain training holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 237 and 52 respectively. Written reviews complicate that: 82% of Brain Training, Know brain age's written reviews are positive against 50% of Soduko 2in1 Brain training's, so the app with the better star average is not the one people write more warmly about.

Brain Training, Know brain age ships an update every 3 months, Soduko 2in1 Brain training every 17 months. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Brain Training, Know brain age | Soduko 2in1 Brain training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (237 ratings)](https://appshunter.io/ios/app/brain-training-know-brain-age/id633246396/reviews) | **[4.7 (52 ratings)](https://appshunter.io/ios/app/soduko-2in1-brain-training/id1381500073/reviews)** |
| Number of ratings | **237** | 52 |
| Positive reviews | **82.2% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 17 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 24 MB | 40 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QQ TSUBASA](https://appshunter.io/developer/568750169) | [JIRAPAS TONGTHONG](https://appshunter.io/developer/918080431) |

## What reviewers say

### Brain Training, Know brain age

[App page](https://appshunter.io/ios/app/brain-training-know-brain-age/id633246396)

Test your cognitive abilities with quick, engaging games to determine your brain age. Improve observation, memory, judgment, and reaction skills through daily challenges and puzzles.

**Highlights:** Brain age assessment, Quick 30-second games, Observation challenges, Memory tests, Judgment and intuition games, Daily puzzle games, General cognitive test

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brain Training - Premium Edition (without ads) | $1.99 | one-time |

**What reviewers like**

- 👍 Helps train brain
- 👍 Enjoyable daily brain games
- 👍 Good game, perfect time filler
- 👍 Keeps brain alert and shows when not well
- 👍 Fantastic game, highly recommended

**What reviewers complain about**

- 🐛 Unclear instructions for some games
- 🐛 Issues with calculation section (incorrect crosses)
- 🐛 Individual game scores not updated regularly

**Reported bugs**

- Help section not working
- Incompatibility with older devices

**Requested features**

- More game variety
- Option to save progress and sync across devices
- Detailed breakdown of scores and performance


### Soduko 2in1 Brain training

[App page](https://appshunter.io/ios/app/soduko-2in1-brain-training/id1381500073)

This logic puzzle app offers two engaging ways to train your brain: classic number Sudoku and vibrant color Sudoku. With adjustable difficulty levels, helpful hints, and a stats page to track your progress, it's designed for endless brain-boosting fun anytime, anywhere.

**Highlights:** Classic number Sudoku, Color Sudoku mode, Adjustable difficulty levels, Hint system, Auto-check and note-taking, Progress tracking stats, Customizable color themes

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain Training, Know brain age free?

Brain Training, Know brain age is free to download, with in-app purchases available.

### Is Soduko 2in1 Brain training free?

Soduko 2in1 Brain training is free to download, with no in-app purchases.

### Which has better reviews, Brain Training, Know brain age or Soduko 2in1 Brain training?

Soduko 2in1 Brain training is rated higher. Brain Training, Know brain age averages 4.5 out of 5 from 237 ratings, while Soduko 2in1 Brain training averages 4.7 from 52 ratings.

### Do Brain Training, Know brain age or Soduko 2in1 Brain training have ads?

Both Brain Training, Know brain age and Soduko 2in1 Brain training show ads.

### Which is updated more often, Brain Training, Know brain age or Soduko 2in1 Brain training?

Brain Training, Know brain age ships an update every 3 months, and Soduko 2in1 Brain training every 17 months. Most recently, Brain Training, Know brain age was updated on November 1, 2026 and Soduko 2in1 Brain training on October 29, 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.*