# X vs Fiber Optic Color Code Lookup

The clearest difference is in-app purchases: X at none against Fiber Optic Color Code Lookup's 1. X also leads on iOS requirement (9.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Fiber Optic Color Code Lookup sells 1 one-off in-app purchase. X asks for nothing beyond the download.

X ships an update every 6 weeks, Fiber Optic Color Code Lookup every 2 months. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | X | Fiber Optic Color Code Lookup |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 33 MB | 52 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen SDMC Technology Co., Ltd](https://appshunter.io/developer/628765077) | [AllFiber](https://appshunter.io/developer/1892887885) |

## What reviewers say

### X

[App page](https://appshunter.io/ios/app/x-link/id1559183309)

Manage and configure your wireless router remotely or locally. View real-time status, control connected devices with features like visitor networks and parental controls, and access all router settings, replacing the need for a PC.

**Highlights:** Remote router management via login ID, Real-time router status monitoring, Connected device management, Visitor network and parental controls, Online time and bandwidth limits, Full router function settings

**Features:** macOS Compatibility

**In-app purchases:** none


### Fiber Optic Color Code Lookup

[App page](https://appshunter.io/ios/app/fiber-optic-color-code-lookup/id6762096604)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AllFiber Pro Unlock | $4.99 | one-time |


## Frequently asked questions

### Is X free?

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

### Is Fiber Optic Color Code Lookup free?

Fiber Optic Color Code Lookup is free to download, with in-app purchases available.

### Do X or Fiber Optic Color Code Lookup have ads?

Neither X nor Fiber Optic Color Code Lookup shows ads.

### Which is updated more often, X or Fiber Optic Color Code Lookup?

X ships an update every 6 weeks, and Fiber Optic Color Code Lookup every 2 months. Most recently, X was updated on October 17, 2026 and Fiber Optic Color Code Lookup on October 24, 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.*