# Lock Widget vs Color2Hex

The clearest difference is update cadence: Color2Hex at every 4 months against Lock Widget's every 8 months. Color2Hex also leads on iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Lock Widget ships an update every 8 months, Color2Hex every 4 months. The most recent releases landed on September 22, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Lock Widget | Color2Hex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/lock-widget-sticky-notes/id6444241823/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | Ad-supported | — |
| Size | 10 MB | 6 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) | [Tadashi Kinoshita](https://appshunter.io/developer/866752938) |

## What reviewers say

### Lock Widget

[App page](https://appshunter.io/ios/app/lock-widget-sticky-notes/id6444241823)

Create and display sticky notes directly on your iOS lock screen. Customize fonts and add reminders or badges to your notes for quick access. This app allows for easy note-taking without unlocking your device.

**Highlights:** Lock screen widget support, Customizable fonts, Note creation, Reminder functionality, Badge display

**In-app purchases:** none


### Color2Hex

[App page](https://appshunter.io/ios/app/color2hex/id6759474172)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lock Widget free?

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

### Is Color2Hex free?

Color2Hex is free to download, with no in-app purchases.

### Do Lock Widget or Color2Hex have ads?

Both Lock Widget and Color2Hex show ads.

### Which is updated more often, Lock Widget or Color2Hex?

Lock Widget ships an update every 8 months, and Color2Hex every 4 months. Most recently, Lock Widget was updated on September 22, 2026 and Color2Hex on October 10, 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.*