# Optical Power Meter vs LaserPowerMeter

Optical Power Meter and LaserPowerMeter are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Optical Power Meter ships an update every 12 months, LaserPowerMeter every 13 months. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Optical Power Meter | LaserPowerMeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (5 ratings)](https://appshunter.io/ios/app/optical-power-meter/id665941154/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 13 months |
| Monetization | Free | — |
| Size | 19 MB | 29 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thorlabs GmbH](https://appshunter.io/developer/662121683) | [爱新 周](https://appshunter.io/developer/1581769206) |

## What reviewers say

### Optical Power Meter

[App page](https://appshunter.io/ios/app/optical-power-meter/id665941154)

Control handheld optical power meters remotely via Bluetooth. View power readings on a large gauge and a 5-digit display, with min/max tracking. Adjust basic settings like wavelength and zeroing from your mobile device.

**Highlights:** Remote control via Bluetooth, Large needle gauge display, 5-digit power reading, Minimum and maximum readings, Wavelength correction, Zeroing function

**Features:** macOS Compatibility

**In-app purchases:** none


### LaserPowerMeter

[App page](https://appshunter.io/ios/app/laserpowermeter/id6472035763)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Optical Power Meter free?

Optical Power Meter is free to download, with no in-app purchases.

### Is LaserPowerMeter free?

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

### Do Optical Power Meter or LaserPowerMeter have ads?

Neither Optical Power Meter nor LaserPowerMeter shows ads.

### Which is updated more often, Optical Power Meter or LaserPowerMeter?

Optical Power Meter ships an update every 12 months, and LaserPowerMeter every 13 months. Most recently, Optical Power Meter was updated on October 4, 2026 and LaserPowerMeter on October 12, 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.*