# RF Writer vs Opticon Events

The clearest difference is update cadence: RF Writer at monthly against Opticon Events's every 4 months. RF Writer also leads on iOS requirement (14.0 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.

RF Writer ships an update monthly, Opticon Events every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | RF Writer | Opticon Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/opticon-events/id1636743510/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | — | Free |
| Size | 23 MB | 65 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Consortium Services, LLC](https://appshunter.io/developer/638883949) | [Optimizely, Inc.](https://appshunter.io/developer/1029706512) |

## What reviewers say

### RF Writer

[App page](https://appshunter.io/ios/app/rf-writer/id1527840861)

**Features:** macOS Compatibility

**In-app purchases:** none


### Opticon Events

[App page](https://appshunter.io/ios/app/opticon-events/id1636743510)

This event app connects technology, media, business, and brand leaders for three days of discussions on digital transformation and future innovations. Explore the evolutions shaping digital experiences.

**Highlights:** Connect with industry leaders, Discuss digital transformation, Explore future innovations, Focus on digital experiences, Three-day event format

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

**In-app purchases:** none


## Frequently asked questions

### Is RF Writer free?

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

### Is Opticon Events free?

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

### Do RF Writer or Opticon Events have ads?

Neither RF Writer nor Opticon Events shows ads.

### Which is updated more often, RF Writer or Opticon Events?

RF Writer ships an update monthly, and Opticon Events every 4 months. Most recently, RF Writer was updated on November 3, 2026 and Opticon Events on November 3, 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.*