# Smart Blacksmith vs Math Brains

The clearest difference is review sentiment: Math Brains at 100% against Smart Blacksmith's 40%. Math Brains also leads on rating (5.0 vs 3.7) and update cadence (weekly vs every 34 months). Smart Blacksmith's advantage is in-app purchases (none vs 7) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. Math Brains sells 7 one-off in-app purchases. Smart Blacksmith asks for nothing beyond the download.

Math Brains holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 13 and 9 respectively. Written reviews point the same way: 40% of Smart Blacksmith's written reviews are positive against 100% of Math Brains's.

Smart Blacksmith ships an update every 34 months, Math Brains weekly. The most recent releases landed on October 18, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Smart Blacksmith | Math Brains |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (13 ratings)](https://appshunter.io/ios/app/smart-blacksmith/id943794778/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/math-brains-slide-to-solve/id6757586290/reviews)** |
| Number of ratings | **13** | 9 |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 34 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 35 MB | 203 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [国财 胡](https://appshunter.io/developer/796061213) | [EverSky Studio, LLC](https://appshunter.io/developer/1774004273) |

## What reviewers say

### Smart Blacksmith

[App page](https://appshunter.io/ios/app/smart-blacksmith/id943794778)

A popular puzzle casual game where players combine items to create game levels and overcome obstacles. It offers gorgeous graphics, themed levels, and is free to play on phones and tablets.

**Highlights:** Item combination for level creation, Overcome obstacles and hurdles, Gorgeous graphics, Themed levels, Constantly updated levels, Supports phones and tablets

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Brains

[App page](https://appshunter.io/ios/app/math-brains-slide-to-solve/id6757586290)

Engage in a satisfying logic puzzle game that turns mental math into an addictive challenge. Slide, merge, and calculate through hundreds of levels designed to sharpen your mind without any pressure or timers.

**Highlights:** 200+ hand-crafted levels, Intuitive tile-sliding mechanics, Special puzzle elements like Erasers and Keys, Relaxed, timer-free gameplay, Beautiful and clear interface, Improves mental math and logic

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $0.99 | one-time |
| 2000 Coins | $1.99 | one-time |
| 5000 Coins | $3.99 | one-time |
| Remove Ads | $5.99 | one-time |
| 10000 Coins | $5.99 | one-time |
| 50000 Coins | $19.99 | one-time |
| 100000 Coins | $29.99 | one-time |


## Frequently asked questions

### Is Smart Blacksmith free?

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

### Is Math Brains free?

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

### Which has better reviews, Smart Blacksmith or Math Brains?

Math Brains is rated higher. Smart Blacksmith averages 3.7 out of 5 from 13 ratings, while Math Brains averages 5.0 from 9 ratings.

### Do Smart Blacksmith or Math Brains have ads?

Math Brains shows ads; Smart Blacksmith does not.

### Which is updated more often, Smart Blacksmith or Math Brains?

Smart Blacksmith ships an update every 34 months, and Math Brains weekly. Most recently, Smart Blacksmith was updated on October 18, 2026 and Math Brains on October 20, 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.*