# MathNotes vs Lumo

MathNotes and Lumo are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. MathNotes sells 1 in-app purchase, starting at $2.99 per month and Lumo sells 8 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

MathNotes ships an update every 11 days, Lumo every 2 weeks. The most recent releases landed on August 31, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | MathNotes | Lumo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (51 ratings)](https://appshunter.io/ios/app/mathnotes-math-problem-solver/id6453477170/reviews)** | — |
| Number of ratings | **51** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 61 MB | 60 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Impala Studios](https://appshunter.io/developer/1063279743) | [Davide Neri](https://appshunter.io/developer/6775547166) |

## What reviewers say

### MathNotes

[App page](https://appshunter.io/ios/app/mathnotes-math-problem-solver/id6453477170)

This app helps students with math by offering effortless note-taking, organized study materials, and an AI-powered solver for equations. It provides step-by-step explanations to ensure understanding and includes a floating calculator for simultaneous use.

**Highlights:** Effortless note-taking for equations and concepts, Organized study notes with categorization, AI Math Solver with step-by-step explanations, Floating calculator for simultaneous use, Study notes on the go

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $2.99 | per month |


### Lumo

[App page](https://appshunter.io/ios/app/lumo-bible-journey/id6775907521)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Founding Monthly | $3.99 | per month |
| Plus Monthly | $4.99 | per month |
| Founding Supporter Monthly | $7.99 | per month |
| Supporter Monthly | $9.99 | per month |
| Founding Yearly | $29.99 | per year |
| Plus Yearly | $39.99 | per year |
| Founding Supporter Yearly | $69.99 | per year |
| Supporter Yearly | $79.99 | per year |


## Frequently asked questions

### Is MathNotes free?

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

### Is Lumo free?

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

### Do MathNotes or Lumo have ads?

Neither MathNotes nor Lumo shows ads.

### Which is updated more often, MathNotes or Lumo?

MathNotes ships an update every 11 days, and Lumo every 2 weeks. Most recently, MathNotes was updated on August 31, 2026 and Lumo on September 23, 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.*