# RedSail Events vs Formwav

The clearest difference is update cadence: Formwav at fortnightly against RedSail Events's every 2 months. Formwav also leads on iOS requirement (15.1 vs 17.0). 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.

RedSail Events ships an update every 2 months, Formwav fortnightly. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | RedSail Events | Formwav |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/formwav/id6777554792/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 64 MB | 36 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RedSail Technologies, LLC](https://appshunter.io/developer/1515336618) | [Formwav LLC](https://appshunter.io/developer/6777554794) |

## What reviewers say

### RedSail Events

[App page](https://appshunter.io/ios/app/redsail-events/id6744942338)

**Features:** macOS Compatibility

**In-app purchases:** none


### Formwav

[App page](https://appshunter.io/ios/app/formwav/id6777554792)

This app streamlines wedding DJ planning by providing a centralized platform for clients to submit music selections, event details, and special requests. DJs can manage all client information, track progress, and prepare for events more efficiently, reducing last-minute surprises.

**Highlights:** Client music selection and playlist management, Event timeline planning, Announcement and pronunciation collection, Client communication tools, Progress tracking, Team collaboration support

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

**In-app purchases:** none


## Frequently asked questions

### Is RedSail Events free?

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

### Is Formwav free?

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

### Do RedSail Events or Formwav have ads?

Neither RedSail Events nor Formwav shows ads.

### Which is updated more often, RedSail Events or Formwav?

RedSail Events ships an update every 2 months, and Formwav fortnightly. Most recently, RedSail Events was updated on September 17, 2026 and Formwav on September 10, 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.*