# SmartFriends vs Simple IQ Test

The clearest difference is in-app purchases: Simple IQ Test at none against SmartFriends's 10. Simple IQ Test also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). SmartFriends's advantage is update cadence (every 2 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. SmartFriends sells 10 in-app purchases, starting at $2.99 per month. Simple IQ Test asks for nothing beyond the download.

SmartFriends ships an update every 2 weeks, Simple IQ Test every 2 months. The most recent releases landed on October 22, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | SmartFriends | Simple IQ Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (139 ratings)](https://appshunter.io/ios/app/smartfriends-brain-training/id1608490212/reviews)** | — |
| Number of ratings | **139** | — |
| Positive reviews | 83.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 73 MB | 21 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SmartFriends B.V.](https://appshunter.io/developer/1036798547) | [hyeyoung lee](https://appshunter.io/developer/6791195613) |

## What reviewers say

### SmartFriends

[App page](https://appshunter.io/ios/app/smartfriends-brain-training/id1608490212)

Engage in daily brain training challenges with friends to boost cognitive skills. Compete in IQ tests covering logic, spatial reasoning, and number sequences. Track progress and climb leaderboards in a fun, competitive environment.

**Highlights:** Daily IQ challenges, Logic puzzles, Spatial reasoning tests, Number sequence problems, Leaderboard competition, Score sharing

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Special Offer! | $2.99 | per month |
| Premium Monthly Subscription | $4.49 | per month |
| Free Trial \| Premium Monthly | $4.49 | per month |
| Premium Special Offer! | $19.99 | per year |
| Premium Yearly Subscription | $29.99 | per year |
| Free Trial \| Premium Yearly | $29.99 | per year |
| 3 x genius challenges | $0.99 | one-time |
| 10 x genius challenges | $2.49 | one-time |
| Tip 1 | $4.99 | one-time |
| Tip 3 | $14.99 | one-time |

**What reviewers like**

- 🧠 Daily brain workout
- 💡 Challenging puzzles
- 🤔 Makes you think outside the box
- 👍 Fun and enjoyable
- 🚀 Quick brain check

**What reviewers complain about**

- 📺 Excessive advertisements
- 📉 Puzzles sometimes lack logic
- 🖼️ Unclear graphics/faint colors
- 🤔 Puzzles can be too difficult
- 🔄 Repetitive questions

**Reported bugs**

- App not loading puzzles
- Diagrams not accessible with screen readers
- Glitchy when enlarging challenge images
- Issues with lifetime access purchases
- Landscape mode for larger images when app is portrait only

**Requested features**

- Fix advertisements interrupting gameplay
- Improve puzzle logic and presentation
- Enhance graphics clarity (e.g., yellow on white)
- Make puzzles more varied and adult-oriented
- Improve accessibility for visually impaired users (diagram descriptions)


### Simple IQ Test

[App page](https://appshunter.io/ios/app/simple-iq-test/id6806777077)

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

**In-app purchases:** none


## Frequently asked questions

### Is SmartFriends free?

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

### Is Simple IQ Test free?

Simple IQ Test is free to download, with no in-app purchases.

### Do SmartFriends or Simple IQ Test have ads?

SmartFriends shows ads; Simple IQ Test does not.

### Which is updated more often, SmartFriends or Simple IQ Test?

SmartFriends ships an update every 2 weeks, and Simple IQ Test every 2 months. Most recently, SmartFriends was updated on October 22, 2026 and Simple IQ Test 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.*