# IODA Optimist vs regatta

The clearest difference is update cadence: regatta at every 9 days against IODA Optimist's every 2 months. IODA Optimist's advantage is iOS requirement (11.0 vs 15.1). 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.

IODA Optimist ships an update every 2 months, regatta every 9 days. The most recent releases landed on October 5, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | IODA Optimist | regatta |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 67 MB | 37 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sailti](https://appshunter.io/developer/960712124) | [Eduardo Couto](https://appshunter.io/developer/1891703897) |

## What reviewers say

### IODA Optimist

[App page](https://appshunter.io/ios/app/ioda-optimist/id6504682148)

**Features:** macOS Compatibility

**In-app purchases:** none


### regatta

[App page](https://appshunter.io/ios/app/regatta-manager/id6761835475)

This app connects sailing race organizers and participants on a single platform. Velejadores can find and register for races, track real-time results, and manage protests. Organizers can create and manage events, control registrations, and publish race notices.

**Highlights:** Find and register for races, Real-time results tracking, Push notifications for race updates, Protest registration with incident diagrams, Create and manage sailing events, Control event registrations, Import/export results compatible with Sailwave

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

**In-app purchases:** none


## Frequently asked questions

### Is IODA Optimist free?

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

### Is regatta free?

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

### Do IODA Optimist or regatta have ads?

Neither IODA Optimist nor regatta shows ads.

### Which is updated more often, IODA Optimist or regatta?

IODA Optimist ships an update every 2 months, and regatta every 9 days. Most recently, IODA Optimist was updated on October 5, 2026 and regatta on September 21, 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.*