# Sofia Kovalevskaya vs Leap Math

The clearest difference is price: Leap Math at Free against Sofia Kovalevskaya's $1.99. Leap Math also leads on update cadence (fortnightly vs every 26 months) and iOS requirement (12.0 vs 15.6). Sofia Kovalevskaya's advantage is in-app purchases (none vs 19). On ads and device support there is nothing between them.

Leap Math is free to download; Sofia Kovalevskaya costs $1.99 up front. Leap Math sells 19 in-app purchases, starting at $9.99 per month. Sofia Kovalevskaya asks for nothing beyond the download.

Sofia Kovalevskaya ships an update every 26 months, Leap Math fortnightly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sofia Kovalevskaya | Leap Math |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.7 (814 ratings)](https://appshunter.io/ios/app/leap-math-ai-math-tutor/id1612611784/reviews)** |
| Number of ratings | — | **814** |
| Positive reviews | — | 72.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 26 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 160 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPad, Mac, Apple TV | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Ventura Educational Systems](https://appshunter.io/developer/371324172) | [Study Evolution EdTech Pte. Ltd.](https://appshunter.io/developer/1612612206) |

## What reviewers say

### Sofia Kovalevskaya

[App page](https://appshunter.io/ios/app/sofia-kovalevskaya/id1447980726)

**Features:** Vision Pro support

**In-app purchases:** none


### Leap Math

[App page](https://appshunter.io/ios/app/leap-math-ai-math-tutor/id1612611784)

This AI-powered math tutor offers personalized, interactive learning for K-12 students. It uses GPT-4 to provide step-by-step problem-solving, animated video lessons, and adaptive practice. Gamified challenges and a safe study environment make learning engaging for children and trusted by parents.

**Highlights:** AI math tutor for problem-solving, Photo recognition for instant answers, Interactive animated video courses, Adaptive practice and assessment, Personalized learning plans, Math challenge games

**Features:** macOS Compatibility

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Leap Math Monthly Membership | $9.99 | per month |
| Monthly Leap Plus | $9.99 | per month |
| Monthly LM Membership | $14.99 | per month |
| Monthly LM with trial | $14.99 | per month |
| Monthly Leap Max | $19.99 | per month |
| Monthly Leap Max | $19.99 | per month |
| Leap Math Seasonal Membership | $28.49 | per 3 months |
| Seasonal LM Membership | $39.99 | per 3 months |
| Seasonal LM Membership | $39.99 | per 3 months |
| Seasonal Leap Max | $51.99 | per 3 months |
| Seasonal Leap Max | $51.99 | per 3 months |
| Annual LM Membership | $95.99 | per year |
| Annual LM with trial | $95.99 | per year |
| Leap Math Annual Membership | $95.99 | per year |
| Annual Leap Plus | $95.99 | per year |
| Annual Leap Max | $129.99 | per year |
| Annual Leap Max | $129.99 | per year |
| 1 month ZM Membership | $14.99 | one-time |
| 1 Year ZM Membership | $129.99 | one-time |

**What reviewers like**

- 👍 Accessible and engaging
- 🚀 Easy to use
- 💡 Helpful for students
- 👍 Fun and educational
- 👍 Personalized learning path

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 Tutor always on 'coffee break'
- 🔒 Locked content behind paywall
- 🐛 Inconsistent performance
- 🐛 Inaccurate information taught

**Reported bugs**

- Login issues
- Incompatibility with older devices
- Inability to cancel subscription

**Requested features**

- Dark mode option
- More free content and features
- Improved customer support


## Frequently asked questions

### Is Sofia Kovalevskaya free?

Sofia Kovalevskaya costs $1.99, with no in-app purchases.

### Is Leap Math free?

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

### Do Sofia Kovalevskaya or Leap Math have ads?

Neither Sofia Kovalevskaya nor Leap Math shows ads.

### Which is updated more often, Sofia Kovalevskaya or Leap Math?

Sofia Kovalevskaya ships an update every 26 months, and Leap Math fortnightly. Most recently, Sofia Kovalevskaya was updated on October 20, 2026 and Leap Math on October 24, 2026.

---

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