Comparison

LeadLog vs Cardeleine

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

Head to head
About

LeadLog

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LeadLog ist die App zur mobile Leaderfassung mittels iPhone oder iPad und bietet eine optimale Lösung für Aussteller (und Veranstalter) von Messen und Veranstaltungen, um Gespräche vor Ort zu erfassen und deren Nachbearbeitung effizient zu organisieren und vorzubereiten. ″Aufgrund von LeadLog konnten wir uns optimal auf unsere Gesprächspartner konzentrieren und die Nachbearbeitung war so einfach wie noch nie!″ - Jürgen Engelberth, Vorstand BVFI - Bundesverband für die Immobilienwirtschaft ″Dank LeadLog konnten wir den Nutzen unseres Messeauftrittes um 35% steigern.″ - Gottfried Baer, Geschäftsführer MehrWert GmbH ► BARCODE-SCAN zur Leaderfassung Einfach mit der Kamera des iPhones / iPads den Barcode auf dem Ausweis des Gesprächspartners scannen. ► KONTAKTDATEN des Gesprächspartners Nach dem Barcode-Scan sofort* die beim Veranstalter gespeicherten Kontaktdaten einsehen und direkt im Gespräch innerhalb des eigenen Datenspeichers abgleichen und aktualisieren. ► FRAGEBOGEN Durch den individualisierten Fragebogen können im Gespräch Antworten notiert oder per Dropdown ausgewählt werden. Die Auswahlfragen reduzieren zeitraubende Texteingaben auf ein Minimum. ► VISITENKARTEN-SCAN Mittels OCR können Visitenkarten ausgelesen und weiterverarbeitet werden - auch Offline! ► DOKUMENTE Dokumente einfach mit der Kamera des iPhones / iPads abfotografieren und zum Gesprächspartner speichern. ► FOTO des Gesprächspartners Erstellen Sie mit der Kamera des iPhones / iPads ein Foto des Gesprächspartners und speichern es zum Kontakt. ► OFFLINE-MODUS Bei nicht vorhandener Datenverbindung auf dem Event gehen keine Daten verloren sondern werden einfach übertragen, wenn eine Internetverbindung besteht. ► WEBPORTAL Im Vorfeld der Veranstaltung Umfragen erstellen und konfigurieren. Leads in Echtzeit* weiterbearbeiten. Nachbearbeitung effizient organisieren. ► PRIVATE CLOUD in Deutschland Alle gescannten Daten werden sowohl auf dem iPhone / iPad als auch in unserem Rechenzentrum in einer ESX Umgebung (Private Cloud) in Deutschland gespeichert. Die Übertragungswege sind verschlüsselt. Die Einrichtung eines Accounts im Webportal ist zur Verwendung der App erforderlich. * Internetverbindung erforderlich.

About

Cardeleine

Revolutionize your networking with an AI-powered digital business card. Scan paper cards, share contact details instantly, and integrate with your CRM. Go paperless and make a modern, sustainable impression.

Highlights
  • AI-powered business card scanning
  • Digital contact sharing via QR, link, or NFC
  • CRM integration for contact management
  • Customizable branding options
  • Multilingual support for global connections
  • Paperless and sustainable networking
Features
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From First Contact to Intelligent Conversation Cardeleine connects your employees, business contacts and company systems in one central platform. Manage digital identities, including digital business cards, and email signatures consistently, capture new leads with AI directly on site, automatically transfer contact data to your CRM and make your company knowledge available around the clock with AI Live Avatars. Digital Business Cards Ensure that your employees represent your company professionally and consistently across every touchpoint. With Cardeleine digital business cards, employees can easily share their contact details via QR code, NFC or link. Contact details, designs and company information are managed centrally and can be updated across the entire company. Automated email signatures bring the same digital identity into everyday communication. This keeps employee information and your brand presence consistent, up to date and aligned with your corporate identity across digital business cards and email communication. Central administration allows you to manage your company's digital identities in one place, in compliance with GDPR and aligned with your corporate identity. Capture Leads Capture every business contact where it happens, whether at trade shows, events or during personal conversations. Cardeleine's AI Scanner captures contact details from business cards, badges, QR codes and other contact sources. Custom lead capture forms allow you to add relevant information from the conversation directly to each contact, such as interests, notes or details for further qualification. Instead of manually transferring contacts after an event, the captured data is structured and can be transferred directly to your CRM. This creates a seamless process: - Capture contacts - Qualify leads - Transfer data to your CRM - Follow up immediately Less manual data entry, no lost event contacts and faster follow-ups for sales and marketing teams. AI Live Avatars Turn your digital touchpoints into real conversations. With Cardeleine's interactive AI Live Avatars, your company knowledge becomes directly accessible through conversation. Connect your avatar with relevant information about your company, products or processes and give your system an individual face and voice. Whether you choose a CEO avatar, an employee avatar or a dedicated product avatar, your AI Live Avatar can answer questions, explain products, qualify leads and handle recurring communication across sales, marketing, HR, support and product. Use your avatar on your website, in digital products, on digital business cards or across other digital touchpoints. It is multilingual and available around the clock. Central Platform Cardeleine connects digital identity, contact data and AI-powered communication in one system. Your employees maintain a consistent presence across all touchpoints. New contacts are captured and qualified digitally. Lead data flows directly into your existing systems. AI Live Avatars make knowledge and communication scalable. This turns a first contact into a structured business opportunity and transforms digital touchpoints into real conversations. Cardeleine is developed and hosted in Germany and meets high standards for data protection, security and GDPR compliance.

Screenshots

LeadLog4 screens
Cardeleine4 screens

Verdict

The call

The clearest difference is ads: Cardeleine at none against LeadLog's shown. Cardeleine also leads on update cadence (every 2 weeks vs every 5 months) and iOS requirement (13.0 vs 18.0). On price, 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

LeadLog ships an update every 5 months, Cardeleine every 2 weeks. The most recent releases landed on September 11, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 5 level
LeadLog versus Cardeleine: the parameters behind the verdict, then further details
ParameterLeadLogCardeleine
PriceFreeFree
Positive reviews—60.0% of reviews
Update frequencyEvery 5 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size7 MB129 MB
Age rating4+4+
DeveloperTMT GmbH Co. KGBlue Performance GmbH

In-app purchases

None

LeadLog

No in-app purchases

None

Cardeleine

No in-app purchases

Questions

Is LeadLog free?
LeadLog is free to download, with no in-app purchases.
Is Cardeleine free?
Cardeleine is free to download, with no in-app purchases.
Do LeadLog or Cardeleine have ads?
LeadLog shows ads; Cardeleine does not.
Which is updated more often, LeadLog or Cardeleine?
LeadLog ships an update every 5 months, and Cardeleine every 2 weeks. Most recently, LeadLog was updated on September 11, 2026 and Cardeleine on September 17, 2026.

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