# Moomby vs Rescript

The clearest difference is update cadence: Moomby at every 6 days against Rescript's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Moomby sells 4 in-app purchases, starting at $14.99 per month and Rescript sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Moomby ships an update every 6 days, Rescript every 3 months. The most recent releases landed on September 14, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Moomby | Rescript |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 months |
| Size | 75 MB | 157 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Mumbi Group, Inc](https://appshunter.io/developer/1880344150) | [Mangosteen Studio, LLC](https://appshunter.io/developer/1791153962) |

## What reviewers say

### Moomby

[App page](https://appshunter.io/ios/app/moomby/id6759958854)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essential Monthly | $14.99 | per month |
| Core Monthly | $24.99 | per month |
| Premium Monthly | $49.99 | per month |
| 10 Voice Minutes | $6.99 | one-time |


### Rescript

[App page](https://appshunter.io/ios/app/rescript-unsent-letters/id6760118814)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium subscription | $9.99 | per month |
| Premium subscription | $39.99 | per year |


## Frequently asked questions

### Is Moomby free?

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

### Is Rescript free?

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

### Do Moomby or Rescript have ads?

Neither Moomby nor Rescript shows ads.

### Which is updated more often, Moomby or Rescript?

Moomby ships an update every 6 days, and Rescript every 3 months. Most recently, Moomby was updated on September 14, 2026 and Rescript on September 29, 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.*