Comparison

ZafferSmart vs QRable Code Generator & Reader

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

Head to head
About

ZafferSmart

Features
Read full description

ZafferSmart app allows you to control and manage the main sun shading devices in your home, including the shutters, screens, awnings, lights and doors etc. You can easily open or close all devices in every room, or control each type of devices with single touch. ZafferSmart motor uses an interoperable 2-way RF mesh network technology. Automatic motor repeater function enable the longer RF distance. 100% position control and position feedback are all workable. You can set the open and close timer for each device for each day. Scenario is available and easy to set according to your daily habits.

About

QRable Code Generator & Reader

Easily scan and generate QR codes for free. Customize their appearance and share them with others. An optional premium version offers enhanced features like iCloud syncing and family sharing.

Highlights
  • Scan QR codes
  • Generate QR codes
  • Share QR codes
  • Customize QR code colors
  • iCloud syncing (premium)
  • Family sharing (premium)
Features
Read full description

QRable is a very simple app that can scan and generate new QR codes for free. You can share them between other people. HOW TO SCAN QR CODE WITH QRable 1. Open the app 2. Tap "SCAN" 3. Allow camera (if you haven't already) and point it to the QR code 4. Done. 5. Now you can open it in the browser, copy it or share it HOW TO GENERATE NEW QR CODE 1. Open the app 2. Fill the input with url or any text 3. Tap on "GENERATE" 4. Done. 5. Now you can share it with your friends and family CHANGE COLOR ON QR CODE 1. Generate QR code 2. Tap on "Change colors" 3. Choose you colors 4. Tap on "Save" YOu can either use QR code reader for free on your iPhone or purchase a premium version INFORMATION ABOUT PREMIUM - In this version there is available "QRable Premium" upgrade with additional app features. - You are able to share it with your family members - Save all of your QR codes in iCloud and access it on any of your devices (iPhone, iPad and Apple Watch) - Color customizable QR codes Terms of Use: https://qrscanoffline.web.app/tos.html

Screenshots

ZafferSmart4 screens
QRable Code Generator & Reader4 screens

Verdict

The call

The clearest difference is in-app purchases: ZafferSmart at none against QRable Code Generator & Reader's 2. ZafferSmart also leads on ads (none vs shown). QRable Code Generator & Reader's advantage is device support (4 vs 2). On price, update cadence and iOS requirement 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. QRable Code Generator & Reader sells 2 in-app purchases, starting at $9.99 per year. ZafferSmart asks for nothing beyond the download.

UpkeepUpdate frequency

ZafferSmart ships an update every 2 months, QRable Code Generator & Reader every 3 months. The most recent releases landed on October 7, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 6 level
ZafferSmart versus QRable Code Generator & Reader: the parameters behind the verdict, then further details
ParameterZafferSmartQRable Code Generator & Reader
PriceFreeFree
Rating—5.0 (8 ratings) — better
Number of ratings—8 — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS13.0 — better14.0
Further details — not scored
Size21 MB73 MB
Age rating4+4+
Developer帅 金Pavel Srajer

In-app purchases

None

ZafferSmart

No in-app purchases

2 purchases

QRable Code Generator & Reader

Subscriptions1
  • QRable Premium7 Days trial$9.991 Year
One-time1
  • Lifetime QRable Premium$17.99

Questions

Is ZafferSmart free?
ZafferSmart is free to download, with no in-app purchases.
Is QRable Code Generator & Reader free?
QRable Code Generator & Reader is free to download, with in-app purchases available.
Do ZafferSmart or QRable Code Generator & Reader have ads?
QRable Code Generator & Reader shows ads; ZafferSmart does not.
Which is updated more often, ZafferSmart or QRable Code Generator & Reader?
ZafferSmart ships an update every 2 months, and QRable Code Generator & Reader every 3 months. Most recently, ZafferSmart was updated on October 7, 2026 and QRable Code Generator & Reader on September 22, 2026.

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