# Klein Tools Borescope vs Lumary

The clearest difference is rating: Lumary at 4.4 against Klein Tools Borescope's 1.8. Lumary also leads on ratings volume (3.5K vs 57) and update cadence (monthly vs every 4 months). Klein Tools Borescope's advantage is iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Lumary holds the better App Store score, 4.4 against 1.8. That said, the two scores are not equally well evidenced: Lumary has 3.5K ratings behind it against 57, so its average is the more settled of the two. Written reviews point the same way: 12% of Klein Tools Borescope's written reviews are positive against 27% of Lumary's.

Klein Tools Borescope ships an update every 4 months, Lumary monthly. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Klein Tools Borescope | Lumary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (57 ratings)](https://appshunter.io/ios/app/klein-tools-borescope/id1437485935/reviews) | **[4.4 (3.5K ratings)](https://appshunter.io/ios/app/lumary/id1457944893/reviews)** |
| Number of ratings | 57 | **3.5K** |
| Positive reviews | 11.9% of reviews | **27.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | Free |
| Size | 16 MB | 247 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Klein Tools](https://appshunter.io/developer/440692921) | [Shenzhen ling ke technology co., LTD](https://appshunter.io/developer/1281897339) |

## What reviewers say

### Klein Tools Borescope

[App page](https://appshunter.io/ios/app/klein-tools-borescope/id1437485935)

This utility app connects to specific devices to provide visual inspection capabilities. It allows users to view live camera feeds and access recorded data from the connected hardware.

**Highlights:** Connects to ET20 devices, Live camera feed viewing, Access recorded data, Visual inspection tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Lumary

[App page](https://appshunter.io/ios/app/lumary/id1457944893)

Control your smart home devices and lighting remotely from anywhere. Manage multiple smart products in one app, automate routines based on conditions, and share access with family. Receive real-time notifications for peace of mind.

**Highlights:** Remote device control, Smart lighting management, Voice control integration, Intelligent automation, Device sharing, Real-time notifications

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Customizable lighting effects
- 🔥 Great outdoor lighting
- 💡 Helpful customer service

**What reviewers complain about**

- 🐛 Frequent disconnections and sync issues
- 👎 Unintuitive and frustrating app
- 🤯 Inconsistent performance
- 💤 Unreliable timers and automation

**Reported bugs**

- Lights randomly revert to default settings
- App crashes and freezes frequently
- Difficulty reconnecting devices after power outages

**Requested features**

- Ability to save custom lighting scenes
- Group control for multiple lights
- Improved color accuracy and white balance
- Better integration with smart home platforms


## Frequently asked questions

### Is Klein Tools Borescope free?

Klein Tools Borescope is free to download, with no in-app purchases.

### Is Lumary free?

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

### Which has better reviews, Klein Tools Borescope or Lumary?

Lumary is rated higher. Klein Tools Borescope averages 1.8 out of 5 from 57 ratings, while Lumary averages 4.4 from 3.5K ratings.

### Do Klein Tools Borescope or Lumary have ads?

Neither Klein Tools Borescope nor Lumary shows ads.

### Which is updated more often, Klein Tools Borescope or Lumary?

Klein Tools Borescope ships an update every 4 months, and Lumary monthly. Most recently, Klein Tools Borescope was updated on October 10, 2026 and Lumary on October 17, 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.*