Comparison

interzum vs LeadSuccess

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

Head to head
About

interzum

This event guide helps attendees plan their participation in a leading international trade fair for the furniture supply industry. It features an exhibitor directory, personal visit planning tools, and networking suggestions to optimize the event experience.

Highlights
  • Digital exhibitor directory
  • Personal visit planning
  • Event program and hall plan
  • Networking suggestions
  • Meeting scheduling
  • Push notifications for changes
Read full description

The Mobile Guide to interzum 2025 is Koelnmesse GmbH's interactive event guide to the leading international trade fair for furniture supply industry, which will take place in Cologne from 20.05. to 23.05.2025. interzum brings the entire industry together in one place and creates a platform for innovative ideas, exciting product presentations and personal exchange between exhibitors, trade visitors and experts from all over the world. Under the new guiding theme “Rethinking Resources: Circular and Biobased Solutions”, the world's leading trade fair sets a strong signal for sustainable furniture production. Experience the latest trends, discover pioneering materials and technologies and make valuable contacts for your business development. With this user-friendly app, you can plan your participation efficiently and stay well informed at all times: Use the digital exhibitor directory, create personal visit plans and always have the latest hall plan and event program at your fingertips. Download the app and optimize your interzum experience! EXHIBITOR | PRODUCTS | INFORMATIONS The app offers a detailed exhibitor and product directory as well as a floor plan with all exhibitors' stands. Find information about the program or for arrival and departure, as well as accommodation in Cologne. PLAN YOUR VISIT Find exhibitors by name, country and product groups and plan your visits with favourites, contacts, appointments and notes. Get information about the program. Keep track of interesting program dates with favourites to program dates. NOTIFICATIONS Get notifications for short-term program changes and other short-term organizational changes directly to your device. NETWORKING Get relevant networking suggestions based on your interests maintained in your profile and easily explore, expand and interact with your business network. To complete your profile you can upload an image as your profile picture. If you don’t want to be a participant anymore you can delete your profile via the deletion function in your profile editing page. MEETING-SCHEDULE Schedule meetings with other networking participants to get together on site. DATA PROTECTION The Mobile Guide requires appropriate permissions for "Add to address book" and "Add to Calendar" and will ask for that first time you use these functions. Contact data and appointments are stored at any time only local on your device. HELP & SUPPORT Send email for support to interzum@visitor.koelnmesse.de IMPORTANT NOTICE BEFORE INSTALLATION After installation the app will once download compressed data for exhibitors, extract and import them. Please make sure you have an adequate internet connection and have some patience during this first import. This procedure can take up to one minute for the first time and should not be interrupted.

About

LeadSuccess

This app helps you collect, define, and export visitor data from events and tradeshows. It offers features like barcode scanning, digital questionnaires, and an online portal for managing leads and events.

Highlights
  • Scan barcodes, QR codes, and business cards
  • Define leads with digital questionnaires and comments
  • View and modify contacts on device
  • Offline and online functionality
  • Customizable functions and appearance
  • Online portal for event and lead management
  • Export data to Excel, CSV, PDF
Features
Read full description

LeadSuccess is the new, improved version of the mobile App from ©convey. LeadSuccess is a multipurpose App that allows you to collect visitor's data, define it adding additional information and export it to different data formats. LeadSuccess has two main components; the App itself and the Online Portal. The App: - allows you to scan barcodes, QR-Codes, business cards and enter information manually making it a flexible tool for every tradeshow or event - allows you to define your leads even further through the digital questionnaire, comment fields and the integrated sketch app - allows you to view and modify all contacts directly from your device - works both online and offline making it a reliable tool anywhere, anytime - customisable in all of its functions, from the questionnaire to the colors, from the different mailings choices to export possibilities - simple interfaces, sleek and easy to use leads collection process will make you reach more people faster and more accurately - available on all different device types and sizes with camera as well as on all major OS. In addition to the multiple functions made available through the App, LeadSuccess now features a brand new responsive Online Portal, which allows the user to manage all tradeshows and events through an easy to use management tool. From the Online Portal you can: - check and manage active events and users - create and modify questionnaires - survey and enhance leads in real time - prepare different HTML E-Mails to be sent to the visitors - export the data anytime to MS Excel, CSV, PDF or your own specific export format Important note: LeadSuccess App can be downloaded for free but requires a username and a password to work; contact us or go to our website for additional information.

Screenshots

interzum4 screens
LeadSuccess4 screens

Verdict

The call

The clearest difference is review sentiment: LeadSuccess at 67% against interzum's 0%. LeadSuccess also leads on update cadence (every 6 weeks vs every 11 months) and iOS requirement (13.0 vs 15.5). On price, ads, in-app purchases and monetization model 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

interzum ships an update every 11 months, LeadSuccess every 6 weeks. The most recent releases landed on October 13, 2026 and October 26, 2026 respectively.

Scorecard3 real differences · 7 level
interzum versus LeadSuccess: the parameters behind the verdict, then further details
ParameterinterzumLeadSuccess
PriceFreeFree
Rating—1.0 (2 ratings) — better
Positive reviews0.0% of reviews66.7% of reviews — better
Number of ratings—2 — better
Update frequencyEvery 11 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.513.0 — better
Further details — not scored
Size73 MB46 MB
Age rating4+4+
DeveloperKoelnmesse GmbHconvey Information System GmbH

Customer experience

interzum

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

LeadSuccess

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews9 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

interzum

No in-app purchases

None

LeadSuccess

No in-app purchases

Questions

Is interzum free?
interzum is free to download, with no in-app purchases.
Is LeadSuccess free?
LeadSuccess is free to download, with no in-app purchases.
Do interzum or LeadSuccess have ads?
Neither interzum nor LeadSuccess shows ads.
Which is updated more often, interzum or LeadSuccess?
interzum ships an update every 11 months, and LeadSuccess every 6 weeks. Most recently, interzum was updated on October 13, 2026 and LeadSuccess on October 26, 2026.

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