# Reefmaster Piper vs Alistia

The clearest difference is in-app purchases: Reefmaster Piper at none against Alistia's 4. Alistia's advantage is device support (4 vs 2). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Alistia sells 4 in-app purchases, starting at $2.99 per month. Reefmaster Piper asks for nothing beyond the download.

Reefmaster Piper ships an update monthly, Alistia every 2 months. The most recent releases landed on September 6, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Reefmaster Piper | Alistia |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 115 MB | 50 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Reefmaster](https://appshunter.io/developer/1569183159) | [P&D Abend Media](https://appshunter.io/developer/1833044847) |

## What reviewers say

### Reefmaster Piper

[App page](https://appshunter.io/ios/app/reefmaster-piper/id6741764293)

**In-app purchases:** none


### Alistia

[App page](https://appshunter.io/ios/app/alistia/id6759677273)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $2.99 | per month |
| 3 Month | $6.99 | per 3 months |
| 6 Month | $11.99 | per 6 months |
| 1 Year | $22.99 | per year |


## Frequently asked questions

### Is Reefmaster Piper free?

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

### Is Alistia free?

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

### Do Reefmaster Piper or Alistia have ads?

Neither Reefmaster Piper nor Alistia shows ads.

### Which is updated more often, Reefmaster Piper or Alistia?

Reefmaster Piper ships an update monthly, and Alistia every 2 months. Most recently, Reefmaster Piper was updated on September 6, 2026 and Alistia on September 15, 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.*