# iWindow vs CutList Optimizer

The clearest difference is in-app purchases: iWindow at none against CutList Optimizer's 2. iWindow also leads on review sentiment (100% vs 78%) and iOS requirement (5.1.1 vs 13.0). CutList Optimizer's advantage is update cadence (every 9 days vs every 6 months) and rating (4.4 vs 4.0). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. CutList Optimizer sells 2 in-app purchases, starting at $4.99 per month. iWindow asks for nothing beyond the download.

CutList Optimizer holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: CutList Optimizer has 65 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of iWindow's written reviews are positive against 78% of CutList Optimizer's, so the app with the better star average is not the one people write more warmly about.

iWindow ships an update every 6 months, CutList Optimizer every 9 days. The most recent releases landed on September 28, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | iWindow | CutList Optimizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/iwindow/id489521495/reviews) | **[4.4 (65 ratings)](https://appshunter.io/ios/app/cutlist-optimizer/id1629462860/reviews)** |
| Number of ratings | 2 | **65** |
| Positive reviews | **100.0% of reviews** | 77.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 10 MB | 17 MB |
| Requires iOS | **5.1.1** | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [SIEGENIA-AUBI KG](https://appshunter.io/developer/1026772679) | [CutList Optimizer](https://appshunter.io/developer/1652427909) |

## What reviewers say

### iWindow

[App page](https://appshunter.io/ios/app/iwindow/id489521495)

This app allows you to monitor and control windows, doors, and other smart home devices remotely. You can check the status of windows, control motors, switch lights, and integrate sensors. It offers a user-friendly interface for programming and a global VPN remote access feature.

**Highlights:** Monitor window states (open, closed, tilted), Control window, roller shutter, or awning motors, Switch lights and sockets, Integrate glass break and smoke detectors, Run alarm sequences, Global VPN remote access

**Features:** macOS Compatibility

**In-app purchases:** none


### CutList Optimizer

[App page](https://appshunter.io/ios/app/cutlist-optimizer/id1629462860)

This application optimizes sheet cutting to minimize material waste, reduce errors, and save time and labor costs. It supports various materials and industries, offering visual layout output and high-speed calculations for efficient project planning.

**Highlights:** Unlimited item saving, Visual layout output, High-speed calculation, Multiple stock calculations, Multiple cutting schemes, HD PDF and CAD export, Guillotine cutting support

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Super VIP Month | $4.99 | per month |
| Super VIP Year | $49.99 | per year |


## Frequently asked questions

### Is iWindow free?

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

### Is CutList Optimizer free?

CutList Optimizer is free to download, with in-app purchases available.

### Which has better reviews, iWindow or CutList Optimizer?

CutList Optimizer is rated higher. iWindow averages 4.0 out of 5 from 2 ratings, while CutList Optimizer averages 4.4 from 65 ratings.

### Do iWindow or CutList Optimizer have ads?

Neither iWindow nor CutList Optimizer shows ads.

### Which is updated more often, iWindow or CutList Optimizer?

iWindow ships an update every 6 months, and CutList Optimizer every 9 days. Most recently, iWindow was updated on September 28, 2026 and CutList Optimizer on October 6, 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.*