# SmartBeam® Luminance Camera vs Biotic Instruments

The clearest difference is rating: SmartBeam® Luminance Camera at 3.7 against Biotic Instruments's 2.0. SmartBeam® Luminance Camera also leads on update cadence (every 3 weeks vs every 2 months) and ratings volume (6 vs 1). Biotic Instruments's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 16.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. SmartBeam® Luminance Camera sells 3 in-app purchases, starting at $1.99 per month. Biotic Instruments asks for nothing beyond the download.

SmartBeam® Luminance Camera holds the better App Store score, 3.7 against 2.0. That said, the two scores are not equally well evidenced: SmartBeam® Luminance Camera has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

SmartBeam® Luminance Camera ships an update every 3 weeks, Biotic Instruments every 2 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SmartBeam® Luminance Camera | Biotic Instruments |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/smartbeam-luminance-camera/id1449237565/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/biotic-instruments/id1621281253/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Freemium | **Free** |
| Size | 9 MB | 84 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TEYEO LLC](https://appshunter.io/developer/1620037156) | [Greenery NYC Corp.](https://appshunter.io/developer/1301295250) |

## What reviewers say

### SmartBeam® Luminance Camera

[App page](https://appshunter.io/ios/app/smartbeam-luminance-camera/id1449237565)

This app transforms your iOS device into a professional luminance camera, enabling quick assessments of surface brightness. It uses a calibrated false-color filter to visualize light variations, aiding lighting designers, architects, and engineers. The tool also allows for saving and sharing images for reports and collaboration.

**Highlights:** Surface and point luminance measurement, Live false color display, Luminance selfie mode, Multiple luminance scales (Cd/m2, cd/ft2, fl), Auto and manual exposure control, Image sharing and saving

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Annual Subscription | $19.99 | per year |
| Pro Version | $14.99 | one-time |


### Biotic Instruments

[App page](https://appshunter.io/ios/app/biotic-instruments/id1621281253)

Manage your irrigation and lighting systems remotely. Schedule watering and lighting cycles, group devices, and configure alerts. Seamlessly switch between cloud and Bluetooth control for your irrigation and lighting units.

**Highlights:** View and modify irrigation schedules, Modify lighting schedules, Organize devices into groups, Configure device alerts, Toggle cloud/Bluetooth control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartBeam® Luminance Camera free?

SmartBeam® Luminance Camera is free to download, with in-app purchases available.

### Is Biotic Instruments free?

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

### Which has better reviews, SmartBeam® Luminance Camera or Biotic Instruments?

SmartBeam® Luminance Camera is rated higher. SmartBeam® Luminance Camera averages 3.7 out of 5 from 6 ratings, while Biotic Instruments averages 2.0 from 1 ratings.

### Do SmartBeam® Luminance Camera or Biotic Instruments have ads?

Neither SmartBeam® Luminance Camera nor Biotic Instruments shows ads.

### Which is updated more often, SmartBeam® Luminance Camera or Biotic Instruments?

SmartBeam® Luminance Camera ships an update every 3 weeks, and Biotic Instruments every 2 months. Most recently, SmartBeam® Luminance Camera was updated on October 29, 2026 and Biotic Instruments on October 30, 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.*