# Reef Pilot vs ReefRanks

The clearest difference is in-app purchases: Reef Pilot at none against ReefRanks's 4. Reef Pilot also leads on ads (none vs shown) and update cadence (daily vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. ReefRanks sells 4 in-app purchases, starting at $7.00 per month. Reef Pilot asks for nothing beyond the download.

Reef Pilot ships an update daily, ReefRanks every 3 weeks. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Reef Pilot | ReefRanks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/reefranks/id6779229334/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 4 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ATI Aquaristik GmbH](https://appshunter.io/developer/1648857000) | [ReefRanks, LLC](https://appshunter.io/developer/6779229336) |

## What reviewers say

### Reef Pilot

[App page](https://appshunter.io/ios/app/reef-pilot/id6752355792)

**In-app purchases:** none


### ReefRanks

[App page](https://appshunter.io/ios/app/reefranks/id6779229334)

This app allows saltwater reef hobbyists to create a digital portfolio of their coral collections. It uses AI for coral identification, unlocks collectible cards, and fosters a global community for enthusiasts to connect and share their passion.

**Highlights:** Digital coral collection portfolio, AI-powered coral verification, Collectible Coral Cards, ReefXP and leaderboards, Extensive coral database, Coral marketplace, Community profiles and connections

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Collector Monthly | $7.00 | per month |
| Pro Reefer Monthly | $15.00 | per month |
| Collector Yearly | $70.00 | per year |
| Pro Reefer Yearly | $150.00 | per year |


## Frequently asked questions

### Is Reef Pilot free?

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

### Is ReefRanks free?

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

### Do Reef Pilot or ReefRanks have ads?

ReefRanks shows ads; Reef Pilot does not.

### Which is updated more often, Reef Pilot or ReefRanks?

Reef Pilot ships an update daily, and ReefRanks every 3 weeks. Most recently, Reef Pilot was updated on October 2, 2026 and ReefRanks on October 12, 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.*