# Pelagos vs Melaris

The clearest difference is update cadence: Melaris at every 10 days against Pelagos's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pelagos ships an update every 6 months, Melaris every 10 days. The most recent releases landed on June 5, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Pelagos | Melaris |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pelagos/id1423101261/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 63 MB | 31 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pelagos Akvaryum Sanayi ve Ticaret Limited Sirketi](https://appshunter.io/developer/1423101260) | [Nirvana Yazılım](https://appshunter.io/developer/1640695884) |

## What reviewers say

### Pelagos

[App page](https://appshunter.io/ios/app/pelagos/id1423101261)

This app provides a mobile platform for reviewing products, placing orders, and tracking campaigns from a leading aquarium and pet product supplier. Access all features using your existing online account credentials for a streamlined shopping experience.

**Highlights:** Product review, Order placement, Campaign tracking, Mobile access, Account login

**Features:** macOS Compatibility

**In-app purchases:** none


### Melaris

[App page](https://appshunter.io/ios/app/melaris/id6761477648)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pelagos free?

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

### Is Melaris free?

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

### Do Pelagos or Melaris have ads?

Neither Pelagos nor Melaris shows ads.

### Which is updated more often, Pelagos or Melaris?

Pelagos ships an update every 6 months, and Melaris every 10 days. Most recently, Pelagos was updated on June 5, 2026 and Melaris 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.*