Comparison

Contact 2 QR vs DoWell QR Code Scanner

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

Head to head

Contact 2 QR

Convert contact into Qr code

Free

🔧 Utilities

★ 4.512 ratingsView app →

DoWell QR Code Scanner

Free

🔧 Utilities

No ratingsView app →

About

Contact 2 QR

Effortlessly transform your contact information into a scannable QR code. All your contact details, excluding your picture, are securely embedded. The QR code is generated directly on your device for maximum privacy.

Highlights

Convert contacts to QR codes
Include all contact information
Exclude contact picture
Local QR code generation
No internet upload required

Features

Read full description

Easy way to convert any contact into Qr Code! All information will be included except contact picture. Qr code generated locally. No information uploaded to internet

About

DoWell QR Code Scanner

Features

Read full description

Scan QR Codes created by Dowell

Screenshots

Contact 2 QR4 screens

DoWell QR Code Scanner3 screens

Verdict

The call

The clearest difference is update cadence: DoWell QR Code Scanner at every 4 days against Contact 2 QR's every 6 months. Contact 2 QR's advantage is iOS requirement (9.0 vs 13.0). 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.

UpkeepUpdate frequency

Contact 2 QR ships an update every 6 months, DoWell QR Code Scanner every 4 days. The most recent releases landed on June 4, 2026 and June 5, 2026 respectively.

Scorecard2 real differences · 8 level

Contact 2 QR versus DoWell QR Code Scanner: the parameters behind the verdict, then further details
Parameter	Contact 2 QR	DoWell QR Code Scanner
Price	Free	Free
Rating	4.5 (12 ratings) — better	—
Positive reviews	100.0% of reviews	—
Number of ratings	12 — better	—
Update frequency	Every 6 months	Every 4 days — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	9.0 — better	13.0
Further details — not scored
Size	46 MB	31 MB
Age rating	4+	4+
Developer	Konstantin Adamov	DOWELL RESEARCH PTE LTD

In-app purchases

None

Contact 2 QR

No in-app purchases

None

DoWell QR Code Scanner

No in-app purchases

Questions

Is Contact 2 QR free?

Contact 2 QR is free to download, with no in-app purchases.

Is DoWell QR Code Scanner free?

DoWell QR Code Scanner is free to download, with no in-app purchases.

Do Contact 2 QR or DoWell QR Code Scanner have ads?

Neither Contact 2 QR nor DoWell QR Code Scanner shows ads.

Which is updated more often, Contact 2 QR or DoWell QR Code Scanner?

Contact 2 QR ships an update every 6 months, and DoWell QR Code Scanner every 4 days. Most recently, Contact 2 QR was updated on June 4, 2026 and DoWell QR Code Scanner on June 5, 2026.