Check vs LaserPowerMeter
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Check
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This basic app has one objective, keep it clean and simple! Use this app to scan barcodes and then copy them so they can be turned into a csv file or pasted somewhere. Just for fun, click the color palette button to change up the colors!
LaserPowerMeter
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This app can connect to the SANWU laser power meter probe through BLE bluetooth, read the built-in parameter information of the device, display the current laser power data, and can also display the power curve data over a period of time, calculate and display the minimum, maximum and average power data. The working range, wavelength and other parameters of the probe can be set through the app. The calibration function can be used in conjunction with a standard laser source to calibrate the sensor's reference point data.
Screenshots
Verdict
Check and LaserPowerMeter are too close to call on the numbers: across 5 compared parameters โ price, ads, in-app purchases and device support among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Check | LaserPowerMeter |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Every 13 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details โ not scored | ||
| Size | 24 MB | 29 MB |
| Age rating | 17+ | 4+ |
| Developer | Tristan Grobler | ็ฑๆฐ ๅจ |
In-app purchases
Check
No in-app purchases
LaserPowerMeter
No in-app purchases
Questions
Is Check free?
Is LaserPowerMeter free?
Do Check or LaserPowerMeter have ads?
Other comparisons
