Comparison

QR Code Scanner / Generator vs Convertools

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

Head to head

QR Code Scanner / Generator

About

QR Code Scanner / Generator

Features

Read full description

Easy to use QR code reader and barcode scanner. You can make QR codes and barcodes: customize the color of the QR code, the color of the background, the icon of the Logo, etc. You can choose different APP skin colors.

About

Convertools

Features

Read full description

Convertools bring to you variety of unit converter to ease your time from converting the value yourself Currently Convertools have 3 types of unit to be convert: - Length - Mass - Speed In the future we will bring more unit to be able convert for you guys

Screenshots

QR Code Scanner / Generator4 screens

Convertools4 screens

Verdict

The call

The clearest difference is in-app purchases: Convertools at none against QR Code Scanner / Generator's 2. QR Code Scanner / Generator's advantage is update cadence (every 14 months vs every 39 months). On price, ads, device support 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. QR Code Scanner / Generator sells 2 one-off in-app purchases. Convertools asks for nothing beyond the download.

UpkeepUpdate frequency

QR Code Scanner / Generator ships an update every 14 months, Convertools every 39 months. The most recent releases landed on September 23, 2026 and September 13, 2026 respectively.

Scorecard2 real differences · 4 level

QR Code Scanner / Generator versus Convertools: the parameters behind the verdict, then further details
Parameter	QR Code Scanner / Generator	Convertools
Price	Free	Free
Update frequency	Every 14 months — better	Every 39 months
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	11.0 — better	12.0
Further details — not scored
Size	13 MB	56 MB
Age rating	4+	4+
Developer	继伟王	Ying Pheng Neoh

In-app purchases

2 purchases

QR Code Scanner / Generator

One-time2

remove ad$3.99
remove ad$4.99

None

Convertools

No in-app purchases

Questions

Is QR Code Scanner / Generator free?

QR Code Scanner / Generator is free to download, with in-app purchases available.

Is Convertools free?

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

Do QR Code Scanner / Generator or Convertools have ads?

Neither QR Code Scanner / Generator nor Convertools shows ads.

Which is updated more often, QR Code Scanner / Generator or Convertools?

QR Code Scanner / Generator ships an update every 14 months, and Convertools every 39 months. Most recently, QR Code Scanner / Generator was updated on September 23, 2026 and Convertools on September 13, 2026.