# LED Case vs TT PlayLink

The clearest difference is update cadence: LED Case at every 4 weeks against TT PlayLink's every 2 months. LED Case also leads on iOS requirement (7.0 vs 15.6). 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.

LED Case ships an update every 4 weeks, TT PlayLink every 2 months. The most recent releases landed on September 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | LED Case | TT PlayLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (4 ratings)](https://appshunter.io/ios/app/led-case/id1071329643/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 3 MB | 91 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [勇强 夏](https://appshunter.io/developer/1043457850) | [Thermaltake Technology Co., Ltd.](https://appshunter.io/developer/803754574) |

## What reviewers say

### LED Case

[App page](https://appshunter.io/ios/app/led-case/id1071329643)

Personalize your LED Case by writing messages or drawing custom designs. Choose from preset words, phrases, emojis, and animations to express yourself.

**Highlights:** Write custom messages up to 70 characters, Scroll text messages, Draw emojis and patterns, Select preset words and phrases, Use preset pictures and animations

**Features:** macOS Compatibility

**In-app purchases:** none


### TT PlayLink

[App page](https://appshunter.io/ios/app/tt-playlink/id6612012486)

**In-app purchases:** none


## Frequently asked questions

### Is LED Case free?

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

### Is TT PlayLink free?

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

### Do LED Case or TT PlayLink have ads?

Neither LED Case nor TT PlayLink shows ads.

### Which is updated more often, LED Case or TT PlayLink?

LED Case ships an update every 4 weeks, and TT PlayLink every 2 months. Most recently, LED Case was updated on September 24, 2026 and TT PlayLink on October 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.*