# Loop vs Pre

The clearest difference is in-app purchases: Loop at none against Pre's 1. Loop also leads on iOS requirement (15.1 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Pre sells 1 in-app purchase, starting at $14.99 per year. Loop asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Loop | Pre |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 46 MB | 6 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MAYCON Aguiar](https://appshunter.io/developer/1884328366) | [JABA Learning LLC](https://appshunter.io/developer/1892700977) |

## What reviewers say

### Loop

[App page](https://appshunter.io/ios/app/loop-ai-study/id6772213617)

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

**In-app purchases:** none


### Pre

[App page](https://appshunter.io/ios/app/pre-algebra-tutor/id6800429487)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pre-Algebra Tutor Premium | $14.99 | per year |


## Frequently asked questions

### Is Loop free?

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

### Is Pre free?

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

### Do Loop or Pre have ads?

Neither Loop nor Pre shows ads.

### Which is updated more often, Loop or Pre?

Loop ships an update monthly, and Pre monthly. Most recently, Loop was updated on October 12, 2026 and Pre on October 9, 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.*