# Loopa vs letet

The clearest difference is in-app purchases: Loopa at none against letet's 3. Loopa also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. letet sells 3 in-app purchases, starting at $3.99 per month. Loopa asks for nothing beyond the download.

Loopa ships an update monthly, letet every 3 weeks. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Loopa | letet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/letet-lettertainment/id6798316195/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 100 MB | 66 MB |
| Requires iOS | 18 | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Melki Jonathan Andara](https://appshunter.io/developer/1813635822) | [THE NEWUS COMPANY LIMITED](https://appshunter.io/developer/1783124245) |

## What reviewers say

### Loopa

[App page](https://appshunter.io/ios/app/loopa-spatial-memory-games/id6752804149)

**Features:** macOS Compatibility

**In-app purchases:** none


### letet

[App page](https://appshunter.io/ios/app/letet-lettertainment/id6798316195)

Transform your scrolling time into valuable learning with bite-sized insights on diverse topics. Apply what you learn to your daily life and engage in discussions with a curious community. Save and share knowledge effortlessly.

**Highlights:** Bite-sized insights, Practical application tips, Community discussions, Searchable knowledge base, Personalized knowledge library, Easy sharing

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Monthly | $3.99 | per month |
| Premium Monthly | $7.99 | per month |
| Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is Loopa free?

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

### Is letet free?

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

### Do Loopa or letet have ads?

letet shows ads; Loopa does not.

### Which is updated more often, Loopa or letet?

Loopa ships an update monthly, and letet every 3 weeks. Most recently, Loopa was updated on October 30, 2026 and letet on November 6, 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.*