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J4M

J4M

by FAAC SpA

6 ratings
5 reviews
📊 Productivity
Free

Details

  • Released
  • Updated
  • June 3, 2020
  • May 25, 2026

Features

Developer

FAAC SpA
✨Promote your app ✨
J4M screenshot #1 for iPhone
J4M screenshot #2 for iPhone
J4M screenshot #3 for iPhone
J4M screenshot #4 for iPhone
J4M screenshot #5 for iPhone
iphone
ipad
⭐5
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🔄6+ apps
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❓8 answered
FAQ↘︎
📦~ in 5 months
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About

This app allows parking operators and local merchants to easily reward customer purchases by turning a smartphone or tablet into a validation unit. It simplifies operations by scanning ticket IDs, barcodes, and digital tickets to apply parking fee discounts in real time.

✓Smartphone/tablet validation unit
✓Scan ticket IDs, barcodes, digital tickets
✓Apply real-time parking fee discounts
✓Structured validation program setup
✓Detailed auditing and reporting
✓Promotional tool for shops
Show original description

What's New in J4M

2.20.2

May 25, 2026

Improvements and bugs fixing.

User reviews

Most RecentHighest RatedLowest Rated

Trouble

The app doesn’t work when I try to validate my business guest’s parking. This is rather embarrassing & makes me look unprofessional in front of my guest.
MynicknameJAYMynicknameJAY

Deve essere aggiornata

Con l’ultimo aggiornamento IOs 18 non funziona più
SuperJoJo80SuperJoJo80

No longer works with iOS 18

Please let us know if there is an update incoming. We are no longer able to validate.
HotelsjciekxHotelsjciekx

iOS 18

Non funzione con iOS 18 urge aggiornamento!!
Vitusss!!Vitusss!!

Non funziona

Con l’ultima versione di iOS 16.5, l’app non riesce a confermare la lettura del biglietto. Sarebbe il caso di aggiornare l’applicazione
Ironman1975123456Ironman1975123456

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FAQ

What is J4M used for?

J4M transforms your smartphone or tablet into a validation unit. It's used by parking operators and merchants to scan customer tickets and apply parking fee discounts quickly and easily.

How does J4M help merchants?

Merchants can use J4M to simplify operations by applying various discounts like percentage, money, or time off to a single ticket. It acts as a powerful promotion tool for their business.

Can J4M be used without additional hardware?

Yes, J4M is designed to work on existing smartphones or tablets, eliminating the need for additional hardware requirements for clerks.

What kind of discounts can J4M apply?

J4M supports multiple validation types, including percentage discount, money discount, time discount, rate change, and total validation, applicable to a single ticket.

How does J4M integrate with other systems?

For parking operators, J4M offers full integration with JMS management software, enabling painless and detailed auditing and reporting of validations applied.

Is J4M available on multiple platforms?

J4M is available for iPhone, iPad, and iPod devices, supporting a wide range of iOS users.

How often is J4M updated?

The latest version of J4M is 2.19.9, last updated on January 28, 2026. This indicates regular updates to improve functionality and reliability.

What is the user rating for J4M?

J4M has a rating of 3.2 stars from 6 ratings. This suggests a mixed user reception, with some users finding it effective and others potentially experiencing issues.