# SISTIC vs OX21

The clearest difference is in-app purchases: SISTIC at none against OX21's 2. OX21's advantage is ads (none vs shown) and update cadence (every 4 days vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. OX21 sells 2 one-off in-app purchases. SISTIC asks for nothing beyond the download.

SISTIC ships an update every 5 weeks, OX21 every 4 days. The most recent releases landed on September 9, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | SISTIC | OX21 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 78 MB | 68 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SISTIC.com Pte Ltd](https://appshunter.io/developer/500601329) | [Pudu Incubator Inc](https://appshunter.io/developer/1532852141) |

## What reviewers say

### SISTIC

[App page](https://appshunter.io/ios/app/sistic/id500601166)

This app offers a streamlined ticketing experience for arts, culture, sports, and entertainment events. With a new interface and enhanced features, it simplifies purchasing tickets for both online and live performances.

**Highlights:** Enhanced ticketing experience, Buy tickets for online and live events, New user interface, Wide range of events, Convenient event discovery

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

**In-app purchases:** none


### OX21

[App page](https://appshunter.io/ios/app/ox21/id1635344088)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OX21 1440 points | $5.99 | one-time |
| JIN | $5.99 | one-time |


## Frequently asked questions

### Is SISTIC free?

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

### Is OX21 free?

OX21 is free to download, with in-app purchases available.

### Do SISTIC or OX21 have ads?

SISTIC shows ads; OX21 does not.

### Which is updated more often, SISTIC or OX21?

SISTIC ships an update every 5 weeks, and OX21 every 4 days. Most recently, SISTIC was updated on September 9, 2026 and OX21 on September 17, 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.*