Comparison

Event Access Control vs B1 Dex Utility

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

Head to head

★ 5.02 ratingsView app →

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

B1 Dex Utility

This application allows drivers to scan and view information from BlockOne DEX utility devices. It supports debugging and modifying key device details like manufacturer name, serial number, and firmware revision for direct store delivery and full-service vending operations.

Highlights

Scan BlockOne DEX utility device information
View device details
Debug device information
Modify Manufacturer Name
Modify Serial Number
Modify Hardware Revision
Modify Firmware Revision
Modify UUID
Modify BlueTooth Name

Features

Read full description

This app can scan and view BlockOne DEX utility device information. BlockOne DEX utility for direct store delivery(DSD) and full service vending(FSV) drivers. You can using this app to debug and modify BlockOne DEX utility device's information. Supporting the modification of the following information: Manufacturer Name Serial Number Hardware Revision Firmware Revision UUID BlueTooth Name

Screenshots

Event Access Control4 screens

B1 Dex Utility4 screens

Verdict

The call

The clearest difference is update cadence: Event Access Control at every 3 days against B1 Dex Utility's every 3 weeks. Event Access Control also leads on iOS requirement (8.0 vs 12.0). 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

Event Access Control ships an update every 3 days, B1 Dex Utility every 3 weeks. The most recent releases landed on September 14, 2026 and June 1, 2026 respectively.

Scorecard2 real differences · 8 level

Event Access Control versus B1 Dex Utility: the parameters behind the verdict, then further details
Parameter	Event Access Control	B1 Dex Utility
Price	Free	Free
Rating	—	5.0 (2 ratings) — better
Positive reviews	—	100.0% of reviews
Number of ratings	—	2 — better
Update frequency	Every 3 days — better	Every 3 weeks
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	8.0 — better	12.0
Further details — not scored
Size	21 MB	16 MB
Age rating	4+	17+
Developer	Yaroslav Mamchuk	Block One Automation, LLC

In-app purchases

None

Event Access Control

No in-app purchases

None

B1 Dex Utility

No in-app purchases

Questions

Is Event Access Control free?

Event Access Control is free to download, with no in-app purchases.

Is B1 Dex Utility free?

B1 Dex Utility is free to download, with no in-app purchases.

Do Event Access Control or B1 Dex Utility have ads?

Neither Event Access Control nor B1 Dex Utility shows ads.

Which is updated more often, Event Access Control or B1 Dex Utility?

Event Access Control ships an update every 3 days, and B1 Dex Utility every 3 weeks. Most recently, Event Access Control was updated on September 14, 2026 and B1 Dex Utility on June 1, 2026.