# Aporia vs Nabla

The clearest difference is device support: Aporia at 3 against Nabla's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Aporia sells 2 in-app purchases, starting at $9.99 per month and Nabla sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Aporia ships an update every 3 days, Nabla every 6 days. The most recent releases landed on October 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Aporia | Nabla |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 days |
| Size | 100 MB | 96 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Omar Esteban Corona Mindiola](https://appshunter.io/developer/6792977786) | [Muhammed Hamza Cakmak](https://appshunter.io/developer/1884048817) |

## What reviewers say

### Aporia

[App page](https://appshunter.io/ios/app/aporia-math-and-physics/id6792977784)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aporia Premium | $9.99 | per month |
| Aporia Premium | $99.99 | per year |


### Nabla

[App page](https://appshunter.io/ios/app/nabla-college-math-practice/id6796978565)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nabla Pro Monthly | $12.99 | per month |
| Nabla Pro Annual | $69.99 | per year |


## Frequently asked questions

### Is Aporia free?

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

### Is Nabla free?

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

### Do Aporia or Nabla have ads?

Neither Aporia nor Nabla shows ads.

### Which is updated more often, Aporia or Nabla?

Aporia ships an update every 3 days, and Nabla every 6 days. Most recently, Aporia was updated on October 4, 2026 and Nabla 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.*