# LensKit vs starCTRL

The clearest difference is review sentiment: LensKit at 70% against starCTRL's 25%. LensKit also leads on rating (4.9 vs 2.9) and update cadence (every 2 months vs every 6 months). starCTRL's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. LensKit sells 3 in-app purchases, starting at $4.99 per month. starCTRL asks for nothing beyond the download.

LensKit holds the better App Store score, 4.9 against 2.9. That said, the two scores are not equally well evidenced: LensKit has 54 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 70% of LensKit's written reviews are positive against 25% of starCTRL's.

LensKit ships an update every 2 months, starCTRL every 6 months. The most recent releases landed on September 21, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | LensKit | starCTRL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (54 ratings)](https://appshunter.io/ios/app/lenskit-lens-tools/id1523521746/reviews)** | [2.9 (7 ratings)](https://appshunter.io/ios/app/starctrl/id6444952715/reviews) |
| Number of ratings | **54** | 7 |
| Positive reviews | **70.0% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Freemium | **Free** |
| Size | 161 MB | 3 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zak Ray](https://appshunter.io/developer/890528996) | [Videndum Production Solutions, Inc.](https://appshunter.io/developer/962154071) |

## What reviewers say

### LensKit

[App page](https://appshunter.io/ios/app/lenskit-lens-tools/id1523521746)

This app provides professional tools for filmmakers and cinematographers, offering extensive lens specifications, camera coverage simulations, and advanced depth of field calculations. It helps plan shoots, make on-set decisions, and ensure compatibility with various cameras and lenses, including Netflix-approved formats.

**Highlights:** Extensive lens database (2000+ lenses), Camera sensor coverage simulation, Lens matching for various configurations, Depth of field calculator, Shot preview and framing simulation, Netflix 4K mandate compliance tool

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Annual Subscription | $49.99 | per year |
| Lifetime Access | $99.99 | one-time |


### starCTRL

[App page](https://appshunter.io/ios/app/starctrl/id6444952715)

Design custom lighting setups with this app. Connect and control compatible fixtures, adjusting color, intensity, and effects. Save presets and group lights for complex designs.

**Highlights:** Auto-discovery of compatible fixtures, Control lamp color and intensity, Adjust color temperature and green offset, Access built-in lighting effects, Group lights for larger designs, Save favorite colors and effects, Set smooth transitions with fade times

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LensKit free?

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

### Is starCTRL free?

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

### Which has better reviews, LensKit or starCTRL?

LensKit is rated higher. LensKit averages 4.9 out of 5 from 54 ratings, while starCTRL averages 2.9 from 7 ratings.

### Do LensKit or starCTRL have ads?

Neither LensKit nor starCTRL shows ads.

### Which is updated more often, LensKit or starCTRL?

LensKit ships an update every 2 months, and starCTRL every 6 months. Most recently, LensKit was updated on September 21, 2026 and starCTRL on June 1, 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.*