# Stellar Math vs Mathly

The clearest difference is rating: Stellar Math at 5.0 against Mathly's 1.0. Stellar Math also leads on iOS requirement (16.0 vs 18.6). Mathly's advantage is update cadence (every 4 months vs every 8 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Stellar Math sells 2 in-app purchases, starting at $9.99 per month and Mathly sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Stellar Math holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Stellar Math ships an update every 8 months, Mathly every 4 months. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Stellar Math | Mathly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stellar-math/id6753595457/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/mathly-math-games-and-puzzles/id6757649621/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | Freemium | Freemium |
| Size | 113 MB | 35 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Leonard](https://appshunter.io/developer/522479113) | [MoonSmoke UG](https://appshunter.io/developer/6814166501) |

## What reviewers say

### Stellar Math

[App page](https://appshunter.io/ios/app/stellar-math/id6753595457)

Master math with an AI tutor that adapts to your learning style and pace. Get instant, step-by-step solutions to problems by snapping a photo and engage with a 24/7 AI chat for clear explanations. Track your progress and build confidence from basic arithmetic to advanced calculus.

**Highlights:** AI-powered step-by-step solutions, Photo problem solver, Interactive AI tutor chat, Personalized study plans, Progress tracking and analytics, Comprehensive math topic coverage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stellar Math Pro | $9.99 | per month |
| Stellar Math Pro Yearly | $69.99 | per year |


### Mathly

[App page](https://appshunter.io/ios/app/mathly-math-games-and-puzzles/id6757649621)

Sharpen your mind with engaging math puzzles and games. Improve mental arithmetic, logic, concentration, and speed. Perfect for daily brain training sessions for all ages.

**Highlights:** Mental arithmetic training, Logic and problem-solving puzzles, Concentration and memory exercises, Speed and accuracy improvement, Multiple math games and challenges, Daily brain training sessions

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mathly Monthly | $2.99 | per month |
| Mathly Yearly | $22.99 | per year |


## Frequently asked questions

### Is Stellar Math free?

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

### Is Mathly free?

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

### Which has better reviews, Stellar Math or Mathly?

Stellar Math is rated higher. Stellar Math averages 5.0 out of 5 from 1 ratings, while Mathly averages 1.0 from 1 ratings.

### Do Stellar Math or Mathly have ads?

Neither Stellar Math nor Mathly shows ads.

### Which is updated more often, Stellar Math or Mathly?

Stellar Math ships an update every 8 months, and Mathly every 4 months. Most recently, Stellar Math was updated on September 29, 2026 and Mathly on September 30, 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.*