Comparison

Event Access Control vs QR Code Reader & Barcode Maker

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

Head to head
About

Event Access Control

Features
Read full description

The application allows to verify codes of tickets for different events or detect counterfeits. The application works correctly only in conjunction with the Event Access Control system.

About

QR Code Reader & Barcode Maker

Easily scan and generate QR codes and barcodes for various purposes. Features include batch scanning for inventory, creating codes for links, text, social media, and events, with all records saved for quick access.

Highlights
  • Millisecond-level QR and barcode recognition
  • Batch continuous scanning for inventory
  • Generate QR codes for URLs, text, social, and events
  • Supports barcode generation
  • Automatic saving of scan and generation history
  • Select photos from album for recognition
Features
Read full description

All-in-One Scan & Generator – Scanning, Creating, Batch Processing, All in One  Main Features  Scan & Recognize Scan QR codes and barcodes with millisecond-level recognition Support selecting photos from album to recognize QR codes or barcodes Automatically identify common code types such as QR Code, Code 128, EAN-13, UPC, etc.  Batch Continuous Scan Scan multiple codes continuously without repeated operations Suitable for warehouse inventory, product entry, library management, etc. Batch results can be exported with one tap  QR Code & Barcode Generator URL: Generate link QR code Text: Convert plain text to QR code Social: Social information such as WhatsApp Phone: Quickly save a dialable number Email: Preset recipient, subject, and body Event: Generate calendar event QR code Also supports barcode generation  History Records Automatically save all scan and generation records View, search, and reuse at any time Support deletion and cleanup  Use Cases Warehouse & Retail: Batch scan product barcodes for rapid inventory Personal Daily: Scan Wi-Fi codes, link codes Workplace Collaboration: Generate QR codes for meeting events, emails, business cards Social Sharing: Generate personal social QR codes  Subscription Info 3-day free trial, automatically renews after the trial ends Weekly: $3.99,Monthly:$7.99, Yearly: $29.99 Payment will be charged to your Apple ID account upon confirmation of purchase If you do not cancel your subscription before the trial period ends, it will automatically renew To cancel your subscription, please turn off auto-renewal at least 24 hours before the current subscription period ends  Privacy Policy: https://share.note.youdao.com/s/HmSz3cxx Terms of Use: https://share.note.youdao.com/s/LBmJ25tz

Screenshots

Event Access Control4 screens
QR Code Reader & Barcode Maker4 screens

Verdict

The call

The clearest difference is in-app purchases: Event Access Control at none against QR Code Reader & Barcode Maker's 3. Event Access Control also leads on update cadence (every 3 days vs every 10 days) and iOS requirement (8.0 vs 15.6). On price, ads 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. QR Code Reader & Barcode Maker sells 3 in-app purchases, starting at $3.99 per 7 days. Event Access Control asks for nothing beyond the download.

UpkeepUpdate frequency

Event Access Control ships an update every 3 days, QR Code Reader & Barcode Maker every 10 days. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.

Scorecard3 real differences · 7 level
Event Access Control versus QR Code Reader & Barcode Maker: the parameters behind the verdict, then further details
ParameterEvent Access ControlQR Code Reader & Barcode Maker
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 days — betterEvery 10 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS8.0 — better15.6
Further details — not scored
Size21 MB43 MB
Age rating4+4+
DeveloperYaroslav Mamchuk奇科 李

In-app purchases

None

Event Access Control

No in-app purchases

3 purchases

QR Code Reader & Barcode Maker

Subscriptions3
  • Vip for a week3 Days trial$3.997 Days
  • Vip January3 Days trial$7.991 Month
  • Vip for one year3 Days trial$29.991 Year

Questions

Is Event Access Control free?
Event Access Control is free to download, with no in-app purchases.
Is QR Code Reader & Barcode Maker free?
QR Code Reader & Barcode Maker is free to download, with in-app purchases available.
Do Event Access Control or QR Code Reader & Barcode Maker have ads?
Neither Event Access Control nor QR Code Reader & Barcode Maker shows ads.
Which is updated more often, Event Access Control or QR Code Reader & Barcode Maker?
Event Access Control ships an update every 3 days, and QR Code Reader & Barcode Maker every 10 days. Most recently, Event Access Control was updated on September 14, 2026 and QR Code Reader & Barcode Maker on September 19, 2026.

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