Comparison

QR passcode validator vs QR Session Scanner

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

Head to head

QR passcode validator

About

QR passcode validator

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Приложение QRPass помогает организаторам упростить регистрацию участников на мероприятии. Вы сможете: - Проверять QR-бейджи участников - Контролировать доступ на мероприятие - Регистрировать посетителей одним касанием - Избежать очередей на стойке регистрации - Отслеживать реальное количество присутствующих - Свести к минимуму бумажную работу Чтобы регистрировать участников, создайте бесплатный аккаунт организатора на Eventicious.ru

About

QR Session Scanner

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Check in attendees for sessions, evaluate popularity of different sections, track attendance and more. With the QR Session Scanner app, you will be able to: - Automatically check attendees against the lists of registered; - Track attendance for certain sessions; - Control late arrivals for lectures; - Evaluate the popularity of your event's sections, and more. To track attendance and record statistics, please create a free administrator account at eventicious.com

Screenshots

QR passcode validator3 screens

QR Session Scanner3 screens

Verdict

The call

The clearest difference is iOS requirement: QR passcode validator at 10.0 against QR Session Scanner's 13.0. On price, update cadence, ads and in-app purchases 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

QR passcode validator ships an update every 16 months, QR Session Scanner every 9 months. The most recent releases landed on September 17, 2026 and May 16, 2026 respectively.

Scorecard1 real difference · 5 level

QR passcode validator versus QR Session Scanner: the parameters behind the verdict, then further details
Parameter	QR passcode validator	QR Session Scanner
Price	Free	Free
Update frequency	Every 16 months	Every 9 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	10.0 — better	13.0
Further details — not scored
Size	3 MB	9 MB
Age rating	12+	4+
Developer	Mercury Development, LLC	Iventishes, OOO

In-app purchases

None

QR passcode validator

No in-app purchases

None

QR Session Scanner

No in-app purchases

Questions

Is QR passcode validator free?

QR passcode validator is free to download, with no in-app purchases.

Is QR Session Scanner free?

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

Do QR passcode validator or QR Session Scanner have ads?

Neither QR passcode validator nor QR Session Scanner shows ads.

Which is updated more often, QR passcode validator or QR Session Scanner?

QR passcode validator ships an update every 16 months, and QR Session Scanner every 9 months. Most recently, QR passcode validator was updated on September 17, 2026 and QR Session Scanner on May 16, 2026.