# ExpAI vs Learning Tree Breakdown

The clearest difference is in-app purchases: Learning Tree Breakdown at none against ExpAI's 1. ExpAI's advantage is iOS requirement (13.0 vs 16.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ExpAI sells 1 in-app purchase, starting at $3.99 per 7 days. Learning Tree Breakdown asks for nothing beyond the download.

ExpAI ships an update every 3 weeks, Learning Tree Breakdown every 2 weeks. The most recent releases landed on September 14, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ExpAI | Learning Tree Breakdown |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 36 MB | 2 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Rudra Sharma](https://appshunter.io/developer/1833929133) | [Hongchen Luo](https://appshunter.io/developer/1852937823) |

## What reviewers say

### ExpAI

[App page](https://appshunter.io/ios/app/expai-ai-experts/id6751523608)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ExpAI Pro Weekly | $3.99 | per 7 days |


### Learning Tree Breakdown

[App page](https://appshunter.io/ios/app/learning-tree-breakdown/id6755280818)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ExpAI free?

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

### Is Learning Tree Breakdown free?

Learning Tree Breakdown is free to download, with no in-app purchases.

### Do ExpAI or Learning Tree Breakdown have ads?

Neither ExpAI nor Learning Tree Breakdown shows ads.

### Which is updated more often, ExpAI or Learning Tree Breakdown?

ExpAI ships an update every 3 weeks, and Learning Tree Breakdown every 2 weeks. Most recently, ExpAI was updated on September 14, 2026 and Learning Tree Breakdown on October 13, 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.*