# WasabiCon vs O

The clearest difference is in-app purchases: WasabiCon at none against O's 1. O's advantage is update cadence (every 5 days vs every 15 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. O sells 1 one-off in-app purchase. WasabiCon asks for nothing beyond the download.

WasabiCon ships an update every 15 months, O every 5 days. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | WasabiCon | O |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/wasabicon/id6480421407/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 139 MB | 123 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Green Mustard Entertainment, Inc.](https://appshunter.io/developer/1738954404) | [Prolific Films, LLC](https://appshunter.io/developer/1841213824) |

## What reviewers say

### WasabiCon

[App page](https://appshunter.io/ios/app/wasabicon/id6480421407)

This app serves as the official guide for a series of anime conventions, offering details on cosplay, gaming, and Asian pop culture events. It aims to create an inclusive environment for fans to connect with like-minded enthusiasts.

**Highlights:** Convention information, Cosplay details, Gaming event schedules, Asian pop culture content, Inclusive fan environment

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

**In-app purchases:** none


### O

[App page](https://appshunter.io/ios/app/o-go/id6758723046)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 4 Tokens | $0.99 | one-time |


## Frequently asked questions

### Is WasabiCon free?

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

### Is O free?

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

### Do WasabiCon or O have ads?

Neither WasabiCon nor O shows ads.

### Which is updated more often, WasabiCon or O?

WasabiCon ships an update every 15 months, and O every 5 days. Most recently, WasabiCon was updated on October 6, 2026 and O on October 11, 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.*