# Strong Mind Puzzles vs MR RACER

The clearest difference is price: MR RACER at Free against Strong Mind Puzzles's $29.99. MR RACER also leads on rating (4.8 vs 3.8) and review sentiment (77% vs 45%). Strong Mind Puzzles's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

MR RACER is free to download; Strong Mind Puzzles costs $29.99 up front. Strong Mind Puzzles sells 1 one-off in-app purchase and MR RACER sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

MR RACER holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: MR RACER has 367 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 45% of Strong Mind Puzzles's written reviews are positive against 77% of MR RACER's.

Strong Mind Puzzles ships an update every 5 weeks, MR RACER fortnightly. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Strong Mind Puzzles | MR RACER |
| --- | --- | --- |
| Price | $29.99 | **Free** |
| Rating | [3.8 (11 ratings)](https://appshunter.io/ios/app/strong-mind-puzzles/id396769075/reviews) | **[4.8 (367 ratings)](https://appshunter.io/ios/app/mr-racer/id6740704721/reviews)** |
| Number of ratings | 11 | **367** |
| Positive reviews | 45.0% of reviews | **76.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 9 MB | 267 MB |
| Requires iOS | 18.2 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Donalee Markus](https://appshunter.io/developer/396769078) | [ChennaiGames Studio Private Limited](https://appshunter.io/developer/1758903074) |

## What reviewers say

### Strong Mind Puzzles

[App page](https://appshunter.io/ios/app/strong-mind-puzzles/id396769075)

This game challenges your brain with progressively difficult puzzles designed to enhance cognitive skills. It helps users reduce impulsivity, improve planning, and develop introspection through unique gameplay mechanics.

**Highlights:** Progressively difficult puzzle variations, Internal dialogue for skill building, Reduces impulsivity, Enhances planning behavior, Encourages introspection, Error-detection reflex training

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Levels 4-9 | $1.99 | one-time |


### MR RACER

[App page](https://appshunter.io/ios/app/mr-racer/id6740704721)

Experience thrilling car races with friends or global competitors in this offline and online multiplayer racing game. Customize supercars, conquer challenging levels, and master various game modes with stunning 3D graphics and realistic environments.

**Highlights:** Online Real-Time Multiplayer, 100 Challenge Levels, Unlimited Chase Mode, 15 Super Hyper-cars, Car Customization, Stunning 3D Graphics, Multiple Game Modes

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads - 50% Offer | $0.49 | one-time |
| Big Foot | $0.99 | one-time |
| Fancy Pack | $0.99 | one-time |
| Knightmare | $0.99 | one-time |
| MetalX | $0.99 | one-time |
| No Ads | $0.99 | one-time |
| Second Gear | $1.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Third Gear | $4.99 | one-time |
| Unlock All Cars | $9.99 | one-time |


## Frequently asked questions

### Is Strong Mind Puzzles free?

Strong Mind Puzzles costs $29.99, and also offers in-app purchases.

### Is MR RACER free?

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

### Which has better reviews, Strong Mind Puzzles or MR RACER?

MR RACER is rated higher. Strong Mind Puzzles averages 3.8 out of 5 from 11 ratings, while MR RACER averages 4.8 from 367 ratings.

### Do Strong Mind Puzzles or MR RACER have ads?

MR RACER shows ads; Strong Mind Puzzles does not.

### Which is updated more often, Strong Mind Puzzles or MR RACER?

Strong Mind Puzzles ships an update every 5 weeks, and MR RACER fortnightly. Most recently, Strong Mind Puzzles was updated on November 1, 2026 and MR RACER on November 8, 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.*