# IS vs IS

The clearest difference is in-app purchases: IS at none against IS's 1. IS's advantage is update cadence (monthly vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. IS sells 1 in-app purchase, starting at $6.49 per month. IS asks for nothing beyond the download.

IS ships an update monthly, IS every 12 months. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | IS | IS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 12 months |
| Monetization | — | Free |
| Size | 221 MB | 73 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fanplus, Inc.](https://appshunter.io/developer/427785206) | [FANLIGHT Co., Ltd](https://appshunter.io/developer/1419937068) |

## What reviewers say

### IS

[App page](https://appshunter.io/ios/app/issue/id6612013960)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IS:SUE | $6.49 | per month |


### IS

[App page](https://appshunter.io/ios/app/issue-official-light-stick/id6737495681)

Control your official fanlight for live events. Pair your device with concert seat information for synchronized light performances. Customize colors and check battery levels for an enhanced fan experience.

**Highlights:** Concert Mode synchronization, Bluetooth pairing, Customizable color control, Battery level check, Seat information pairing

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

**In-app purchases:** none


## Frequently asked questions

### Is IS free?

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

### Is IS free?

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

### Do IS or IS have ads?

Neither IS nor IS shows ads.

### Which is updated more often, IS or IS?

IS ships an update monthly, and IS every 12 months. Most recently, IS was updated on September 17, 2026 and IS on September 9, 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.*