# iStrip Pro vs Curtain time

The clearest difference is iOS requirement: iStrip Pro at 10.0 against Curtain time's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

iStrip Pro ships an update fortnightly, Curtain time every 9 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | iStrip Pro | Curtain time |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (6 ratings)](https://appshunter.io/ios/app/istrip-pro/id1562607958/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free | — |
| Size | 75 MB | 115 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Chun Chung LO](https://appshunter.io/developer/1799614405) | [iFist.Tech Co.,Ltd.](https://appshunter.io/developer/1742414574) |

## What reviewers say

### iStrip Pro

[App page](https://appshunter.io/ios/app/istrip-pro/id1562607958)

Control smart light strips with unlimited color customization and dynamic effects like shooting stars. Manage multiple devices in groups, pick colors with your camera, and sync lights to music or microphone rhythms for a vibrant, personalized experience.

**Highlights:** Unlimited color customization, Dynamic light effects (shooting stars, overlays), Group device management, Camera color picking, Music and microphone rhythm sync, Multiple device control

**Features:** macOS Compatibility

**In-app purchases:** none


### Curtain time

[App page](https://appshunter.io/ios/app/curtain-time/id6739138902)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iStrip Pro free?

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

### Is Curtain time free?

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

### Do iStrip Pro or Curtain time have ads?

Neither iStrip Pro nor Curtain time shows ads.

### Which is updated more often, iStrip Pro or Curtain time?

iStrip Pro ships an update fortnightly, and Curtain time every 9 days. Most recently, iStrip Pro was updated on October 24, 2026 and Curtain time on October 28, 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.*