# LED Scroller vs ScanGo

The clearest difference is in-app purchases: LED Scroller at none against ScanGo's 1. LED Scroller also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.5). On price, update cadence and device support there is nothing between them.

Both are free to download. ScanGo sells 1 one-off in-app purchase. LED Scroller asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | LED Scroller | ScanGo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 days | Every 3 days |
| Size | 137 MB | 65 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [兆扬 张](https://appshunter.io/developer/1800601675) | [NEXTTECH SMART SOLUTIONS COMPANY LIMITED](https://appshunter.io/developer/6776572096) |

## What reviewers say

### LED Scroller

[App page](https://appshunter.io/ios/app/led-scroller-message-display/id6742936254)

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

**In-app purchases:** none


### ScanGo

[App page](https://appshunter.io/ios/app/scango-pdf-scanner-and-ocr/id6776572094)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $2.99 | one-time |


## Frequently asked questions

### Is LED Scroller free?

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

### Is ScanGo free?

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

### Do LED Scroller or ScanGo have ads?

ScanGo shows ads; LED Scroller does not.

### Which is updated more often, LED Scroller or ScanGo?

LED Scroller ships an update every 3 days, and ScanGo every 3 days. Most recently, LED Scroller was updated on October 10, 2026 and ScanGo on October 4, 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.*