# LED Colour vs Word memorization card

LED Colour and Word memorization card are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

LED Colour ships an update every 5 months, Word memorization card every 4 months. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | LED Colour | Word memorization card |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Size | 19 MB | 19 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [桂兴 谭](https://appshunter.io/developer/1046715253) | [Kazuya Fujita](https://appshunter.io/developer/1358322690) |

## What reviewers say

### LED Colour

[App page](https://appshunter.io/ios/app/led-colour/id1257998281)

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

**In-app purchases:** none


### Word memorization card

[App page](https://appshunter.io/ios/app/word-memorization-card/id1479534255)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LED Colour free?

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

### Is Word memorization card free?

Word memorization card is free to download, with no in-app purchases.

### Do LED Colour or Word memorization card have ads?

Neither LED Colour nor Word memorization card shows ads.

### Which is updated more often, LED Colour or Word memorization card?

LED Colour ships an update every 5 months, and Word memorization card every 4 months. Most recently, LED Colour was updated on October 29, 2026 and Word memorization card on October 26, 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.*