# KD WATCH(KEYTIME) vs LED Strip Controller

The clearest difference is in-app purchases: KD WATCH(KEYTIME) at none against LED Strip Controller's 3. KD WATCH(KEYTIME) also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (9.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. LED Strip Controller sells 3 in-app purchases, starting at $6.99 per 7 days. KD WATCH(KEYTIME) asks for nothing beyond the download.

KD WATCH(KEYTIME) ships an update fortnightly, LED Strip Controller every 3 months. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | KD WATCH(KEYTIME) | LED Strip Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/kd-watchkeytime/id1500372899/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free | — |
| Size | 41 MB | 4 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Ecartek Technology, Ltd.](https://appshunter.io/developer/994423482) | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) |

## What reviewers say

### KD WATCH(KEYTIME)

[App page](https://appshunter.io/ios/app/kd-watchkeytime/id1500372899)

This app connects to smart wearable devices to help users monitor daily health and fitness. It encourages a more active lifestyle with features like heart rate tracking and exercise detection. Receive phone message alerts directly on your device.

**Highlights:** 24-hour heart rate monitoring, Healthy exercise detection, Phone message alerts, Daily health tracking, Fitness monitoring

**In-app purchases:** none


### LED Strip Controller

[App page](https://appshunter.io/ios/app/led-strip-controller-remote/id6779987252)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RGB Remote Weekly | $6.99 | per 7 days |
| Light Scenes Yearly | $34.99 | per year |
| Dimmer Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is KD WATCH(KEYTIME) free?

KD WATCH(KEYTIME) is free to download, with no in-app purchases.

### Is LED Strip Controller free?

LED Strip Controller is free to download, with in-app purchases available.

### Do KD WATCH(KEYTIME) or LED Strip Controller have ads?

Neither KD WATCH(KEYTIME) nor LED Strip Controller shows ads.

### Which is updated more often, KD WATCH(KEYTIME) or LED Strip Controller?

KD WATCH(KEYTIME) ships an update fortnightly, and LED Strip Controller every 3 months. Most recently, KD WATCH(KEYTIME) was updated on October 8, 2026 and LED Strip Controller on October 12, 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.*