# CurtainBot vs Block Time Logger

The clearest difference is in-app purchases: CurtainBot at none against Block Time Logger's 2. CurtainBot also leads on iOS requirement (13.0 vs 26.0). Block Time Logger's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Block Time Logger sells 2 in-app purchases, starting at $4.99 per month. CurtainBot asks for nothing beyond the download.

CurtainBot ships an update every 2 months, Block Time Logger every 2 weeks. The most recent releases landed on September 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | CurtainBot | Block Time Logger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/curtainbot/id1669002829/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 69 MB | 41 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Shenhuxi Illumination Co., Ltd](https://appshunter.io/developer/1669002831) | [Big Think Labs](https://appshunter.io/developer/1638252501) |

## What reviewers say

### CurtainBot

[App page](https://appshunter.io/ios/app/curtainbot/id1669002829)

This app enables intelligent control of household curtains through a direct Wi-Fi connection. Users can remotely open and close curtains, set schedules, and utilize light sensors for automated operation. Voice control integration with smart speakers enhances convenience and modernizes home living.

**Highlights:** Remote curtain control, Scheduled operation, Light sensor automation, Voice command integration, Wi-Fi direct connection, Intelligent lifestyle enhancement

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### Block Time Logger

[App page](https://appshunter.io/ios/app/block-time-logger-flight-log/id6745143048)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is CurtainBot free?

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

### Is Block Time Logger free?

Block Time Logger is free to download, with in-app purchases available.

### Do CurtainBot or Block Time Logger have ads?

Neither CurtainBot nor Block Time Logger shows ads.

### Which is updated more often, CurtainBot or Block Time Logger?

CurtainBot ships an update every 2 months, and Block Time Logger every 2 weeks. Most recently, CurtainBot was updated on September 8, 2026 and Block Time Logger on September 24, 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.*