# AI Horizons vs TeachVault

The clearest difference is in-app purchases: AI Horizons at none against TeachVault's 1. TeachVault's advantage is update cadence (every 2 days vs every 3 weeks) and iOS requirement (15.5 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. TeachVault sells 1 one-off in-app purchase. AI Horizons asks for nothing beyond the download.

AI Horizons ships an update every 3 weeks, TeachVault every 2 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | AI Horizons | TeachVault |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 9 MB | 165 MB |
| Requires iOS | 18.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ask Elle](https://appshunter.io/developer/1707555822) | [Dishant Mukeshchandra Pandya](https://appshunter.io/developer/1861088578) |

## What reviewers say

### AI Horizons

[App page](https://appshunter.io/ios/app/ai-horizons/id6739305294)

**Features:** macOS Compatibility

**In-app purchases:** none


### TeachVault

[App page](https://appshunter.io/ios/app/teachvault/id6756511517)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TeachVault Pro Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is AI Horizons free?

AI Horizons is free to download, with no in-app purchases.

### Is TeachVault free?

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

### Do AI Horizons or TeachVault have ads?

Neither AI Horizons nor TeachVault shows ads.

### Which is updated more often, AI Horizons or TeachVault?

AI Horizons ships an update every 3 weeks, and TeachVault every 2 days. Most recently, AI Horizons was updated on October 30, 2026 and TeachVault on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*