# Atlas Math vs Aspaen Cali

The clearest difference is update cadence: Atlas Math at every 3 weeks against Aspaen Cali's every 2 months. Atlas Math also leads on iOS requirement (13.0 vs 15.1). 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.

Atlas Math ships an update every 3 weeks, Aspaen Cali every 2 months. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Atlas Math | Aspaen Cali |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (5 ratings)](https://appshunter.io/ios/app/atlas-math/id1512153412/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 30.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 310 MB | 49 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +4 | 12+ |
| Developer | [Innovamat Education S.L.](https://appshunter.io/developer/1438212323) | [Netducational LLC](https://appshunter.io/developer/1406883043) |

## What reviewers say

### Atlas Math

[App page](https://appshunter.io/ios/app/atlas-math/id1512153412)

This app provides personalized math practice for students aged 3 to 16, adapting exercises to their individual learning pace. It complements classroom instruction by reinforcing concepts and developing arithmetic fluency through a self-adjusting approach.

**Highlights:** Personalized math exercises, Self-adjusting learning path, Reinforces classroom learning, Develops arithmetic fluency, Supports growth mindset, Fosters metacognition

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

**In-app purchases:** none

**What reviewers like**

- 🤩 Fun and engaging learning
- 👍 Helps learn math
- 😊 Kids enjoy it
- 🚀 Good for practice
- 💡 Innovative method

**What reviewers complain about**

- 🐛 App doesn't open
- 🐛 Login issues
- 🐛 No sound
- 🐛 Repetitive activities
- 🐛 Difficult to navigate

**Reported bugs**

- App does not open
- Cannot log in
- App freezes on loading screen
- Audio not working on certain devices
- Activities are repetitive and frustrating

**Requested features**

- Add zoom function for mobile
- Improve clarity of explanations
- Increase variety of activities
- Reduce repetition of activities
- Allow moving buttons


### Aspaen Cali

[App page](https://appshunter.io/ios/app/aspaen-cali/id1514878721)

**In-app purchases:** none


## Frequently asked questions

### Is Atlas Math free?

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

### Is Aspaen Cali free?

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

### Do Atlas Math or Aspaen Cali have ads?

Neither Atlas Math nor Aspaen Cali shows ads.

### Which is updated more often, Atlas Math or Aspaen Cali?

Atlas Math ships an update every 3 weeks, and Aspaen Cali every 2 months. Most recently, Atlas Math was updated on October 10, 2026 and Aspaen Cali on October 13, 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.*