Comparison

dewenwils vs Qrithm

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

Head to head

dewenwils

Free

🔧 Utilities

★ 4.6236 ratingsView app →

Qrithm

QR Code Scanner & Generator

Free

🔧 Utilities

No ratingsView app →

About

dewenwils

Control your smart home devices remotely and connect them for a seamless experience. Monitor device status from anywhere and share access with family members. Discover and purchase new smart products through the integrated online mall.

Highlights

Remote device control
Smart home connection
Family device sharing
Real-time status feedback
Online smart product mall

Read full description

Life is simple from now on. 1、Device Control: remote control, build a "smart family". 2、Smart Connection: fast connection, enjoy the extremely speed experience. 3、Shared Devices: make it easy for the whole family to enjoy smart life. 4、Information Feedback: gain insight into the status of your home devices, anytime, anywhere. 5、Online Mall: enter the mall to buy smart products.

About

Qrithm

Features

Read full description

App Description Qrithm is the cleanest way to create and manage QR codes on iPhone and iPad. Create in seconds Generate QR codes for URLs, Wi-Fi networks, contact cards, and plain text. Customize and preview your code before saving or sharing. Built-in Scanner Scan any QR code with the camera. Instantly copy the result, open a URL, or save a contact — no third-party app needed. Your personal Library Save QR codes with a custom label and revisit them anytime. Browse in grid or list view, filter by type, and sort by name, date, or category. Flexible Export Share as a PNG, export a print-ready PDF, save to Photos, or send directly to a printer. Privacy First Qrithm warns you before you share or save QR codes that contain sensitive information like Wi-Fi passwords or personal contact details.

Screenshots

dewenwils4 screens

Qrithm4 screens

Verdict

The call

The clearest difference is ads: dewenwils at none against Qrithm's shown. dewenwils also leads on iOS requirement (13.0 vs 17.6). Qrithm's advantage is update cadence (fortnightly vs every 10 months). On price, 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.

UpkeepUpdate frequency

dewenwils ships an update every 10 months, Qrithm fortnightly. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level

dewenwils versus Qrithm: the parameters behind the verdict, then further details
Parameter	dewenwils	Qrithm
Price	Free	Free
Rating	4.6 (236 ratings) — better	—
Positive reviews	31.8% of reviews	—
Number of ratings	236 — better	—
Update frequency	Every 10 months	Fortnightly — better
Ads	No — better	Yes
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	13.0 — better	17.6
Further details — not scored
Size	179 MB	34 MB
Age rating	4+	4+
Developer	Dewenwils Inc.	Thia Solutions LLC

Bugs and requests

dewenwils

Reported bugs

16 issues

Device switch locations move on 'All Devices' page
Timer switch consistently turns off on its own
App constantly logs out users
Astronomical mode doesn't work
Cannot adjust for sunrise/sunset times

Show 11 more

Scheduler interface is unordered and hard to check
Connecting to WiFi requires disabling 5G
App only turns transformer on and off, no circuit separation
Schedule function doesn't work
Timer function does not turn devices on or off
GUI doesn't reflect zone changes
Cannot turn zones off with the app
App has stopped working for pool motor timer
Cannot set on and off times anymore
App loses the network consistently
Scenes do not activate when saved

Requested features

7 requests

Indication on 'AllDevices' page if each is On or Off
Bigger back arrow
Clarify device prompt labels
Widgets or shortcut commands
Apple Home integration

Show 2 more

iPhone widget for easy access
Feature to set timer to turn on for a certain amount of time then go off

Qrithm

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

dewenwils

No in-app purchases

None

Qrithm

No in-app purchases

Questions

Is dewenwils free?

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

Is Qrithm free?

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

Do dewenwils or Qrithm have ads?

Qrithm shows ads; dewenwils does not.

Which is updated more often, dewenwils or Qrithm?

dewenwils ships an update every 10 months, and Qrithm fortnightly. Most recently, dewenwils was updated on October 24, 2026 and Qrithm on October 24, 2026.