# Basic maths learn vs ADJ Online2

The clearest difference is ads: ADJ Online2 at none against Basic maths learn's shown. Basic maths learn's advantage is iOS requirement (11.0 vs 13.0). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Basic maths learn | ADJ Online2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | Every 4 months |
| Size | 17 MB | 26 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Merbin Joe](https://appshunter.io/developer/1281696078) | [Aman Malhotra](https://appshunter.io/developer/1395482628) |

## What reviewers say

### Basic maths learn

[App page](https://appshunter.io/ios/app/basic-maths-learn/id1668962958)

**Features:** macOS Compatibility

**In-app purchases:** none


### ADJ Online2

[App page](https://appshunter.io/ios/app/adj-online2/id6450939855)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Basic maths learn free?

Basic maths learn is free to download, with no in-app purchases.

### Is ADJ Online2 free?

ADJ Online2 is free to download, with no in-app purchases.

### Do Basic maths learn or ADJ Online2 have ads?

Basic maths learn shows ads; ADJ Online2 does not.

### Which is updated more often, Basic maths learn or ADJ Online2?

Basic maths learn ships an update every 4 months, and ADJ Online2 every 4 months. Most recently, Basic maths learn was updated on September 9, 2026 and ADJ Online2 on September 8, 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.*