Comparison

Narva ALS vs Cognex Keyboard

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

Narva ALS

Features

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The App is designed for Narva ALS Audio Light Series and Flood Light Series to remote control and dimming. (1) Total 5 levels for dimming -20%, 40%, 60%, 80%, 100%. And Turn off function. (2)One phone can connect max 4 lights at same time . (3) One light is simultaneously controlled by max 2 phones and light working status is synchronized (4) Rename light in phone to easily identify different light

About

Cognex Keyboard

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The Cognex Keyboard is a virtual keyboard for iOS devices that allows you scan barcode data into virtually any iOS application with no need for any integration. Cognex keyboard supports scanning with a compatible Cognex Bluetooth enabled barcode scanner. Note this app is deprecated and no further updates are forthcoming.

Screenshots

Narva ALS4 screens

Cognex Keyboard3 screens

Verdict

The call

The clearest difference is iOS requirement: Narva ALS at 8.0 against Cognex Keyboard's 12.0. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

Scorecard1 real difference · 5 level

Narva ALS versus Cognex Keyboard: the parameters behind the verdict, then further details
Parameter	Narva ALS	Cognex Keyboard
Price	Free	Free
Update frequency	—	Every 13 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	8.0 — better	12.0
Further details — not scored
Size	3 MB	24 MB
Age rating	12+	4+
Developer	BROWN AND WATSON INTERNATIONAL PTY LTD	Cognex Corporation