# SDM 2025 vs Artlea

The clearest difference is update cadence: Artlea at every 6 days against SDM 2025's every 5 weeks. SDM 2025's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SDM 2025 ships an update every 5 weeks, Artlea every 6 days. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | SDM 2025 | Artlea |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 6 days** |
| Monetization | — | Free |
| Size | 12 MB | 148 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christophe Auclair](https://appshunter.io/developer/1333526155) | [ET Edutainment](https://appshunter.io/developer/6773749443) |

## What reviewers say

### SDM 2025

[App page](https://appshunter.io/ios/app/sdm-2025/id6741142669)

**Features:** macOS Compatibility

**In-app purchases:** none


### Artlea

[App page](https://appshunter.io/ios/app/artlea/id6788342945)

Explore art history through interactive quizzes covering major works, artists, and movements. Learn and test your knowledge with over 1,000 questions and 5 difficulty levels, all within a fun, ad-free educational game.

**Highlights:** Art history quizzes, Over 1,000 questions, 5 difficulty levels, Progress tracking, Ad-free experience, Customizable quizzes

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

**In-app purchases:** none


## Frequently asked questions

### Is SDM 2025 free?

SDM 2025 is free to download, with no in-app purchases.

### Is Artlea free?

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

### Do SDM 2025 or Artlea have ads?

Neither SDM 2025 nor Artlea shows ads.

### Which is updated more often, SDM 2025 or Artlea?

SDM 2025 ships an update every 5 weeks, and Artlea every 6 days. Most recently, SDM 2025 was updated on October 30, 2026 and Artlea on November 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*