Professional networking apps fall into a few clear categories: broad visibility platforms like LinkedIn, regional networks like XING, event and group based tools like Meetup, scheduled introduction services like Lunchclub, and location based discovery tools like Cardixx. None of them do everything, and picking the wrong one for your actual goal is the most common mistake. This guide breaks down what each type is actually for, so you can choose based on what you need rather than which app is loudest.
We also cover a few networking apps that got a lot of attention in past years but no longer exist, so you are not chasing a dead link.
Use LinkedIn for visibility and job search reach. Use XING if your network is mainly in Germany, Austria or Switzerland. Use Meetup to find groups and events around a shared interest. Use Lunchclub if you want one scheduled introduction a week with no browsing involved. Use Cardixx when you want to find and connect with the right people who are near you right now, at an event, a hub, or a venue.
The main categories of professional networking apps
The best professional networking apps in 2026 fall into five distinct categories: (1) broad visibility directories (LinkedIn), (2) regional career platforms (XING), (3) group and event discovery tools (Meetup), (4) AI-powered introduction matching (Lunchclub), and (5) real-time in-person discovery combined with app-less digital wallet business cards (Cardixx).
Most professional networking sites and apps fall into one of a few categories, and knowing which one you are looking at saves a lot of wasted time downloading apps that were never going to solve your actual problem.
Broad visibility platforms build a public profile and a content feed, and are built for being found over time rather than meeting someone today. Regional networks work the same way but concentrate a specific geography or language, which matters if your work is local. Group and event platforms organise people around a shared interest and a scheduled gathering, so they are only useful once an event exists to join. Scheduled introduction services remove the browsing entirely and just hand you a match, trading control for convenience. Location based discovery tools flip the model again, and this newer category of professional networking app shows you who is actually nearby and open to connecting right now, rather than a profile that could be anyone, anywhere.
The main categories at a glance
Before the app by app detail, here are the categories every professional networking app falls into, with an example and when each is the right call. Knowing the category saves you downloading professional networking sites that were never going to solve your problem.
Category | What it does | Example | Best when |
|---|---|---|---|
Broad visibility | Public profile and content feed | You want to be found over time | |
Regional network | Local profile and events | Your network is regional | |
Group and event | Interest groups and gatherings | Meetup | An event already exists to join |
Scheduled intro | One match a week, no browsing | Lunchclub | You want a low effort habit |
Location discovery | Who is nearby right now | Cardixx | You want to meet people in the moment |
The apps compared
Here is how the main options stack up against each other, including what each one is genuinely good at and where it falls short.
App | Best for | How it works | Worth knowing |
|---|---|---|---|
Visibility, job search, recruiter reach | A public profile, a content feed, and a searchable directory of professionals | The default choice for most people, but a crowded feed and heavy content focus | |
DACH region networking and events | Similar to LinkedIn, with a strong focus on events in German speaking countries | Strongest if your network is mainly in Germany, Austria or Switzerland | |
Meetup | Finding groups and in person events | You join groups around a shared interest and attend organised events | Only useful once an event exists, and offers little between events |
Lunchclub | Structured one to one introductions | AI matches you with one person a week for a scheduled call, no browsing | You get one call, not a search, so you have little control over who you meet |
Cardixx | Meeting people nearby right now | Check in at a venue or event, discover who else is there, connect and exchange cards | Built for in the moment discovery rather than scheduled or online only matching |
No single row in this table is wrong. The question is which category matches what you are trying to do this week, not which app has the most features listed.
The apps on key features
This matrix lines the apps up on the features people actually ask about, with Cardixx shown first. It is a fair reading of what each does, not a ranking, since each app is built for a different job.
Feature | Cardixx | Meetup | Lunchclub | ||
|---|---|---|---|---|---|
Find people nearby now | Yes | No | No | No | No |
In person event check in | Yes | No | Some | Yes | No |
Public profile and feed | Card only | Yes | Yes | Limited | Limited |
Exchange a card by QR | Yes | No | No | No | No |
Scheduled matches | No | No | No | No | Yes |
Long term visibility | No | Yes | Yes | No | No |
Free to start | Yes | Yes | Yes | Yes | Yes |
Choose by your goal
The honest way to pick is to match the app to the gap in how you network, not to whichever one is loudest. This table turns each common goal into a best fit.
Your goal | Best fit | Why |
|---|---|---|
Visibility and job search | Reach and recruiter search | |
Regional networking in DACH | Local focus and events | |
Find an interest group | Meetup | Groups and recurring professional networking events |
Low effort introductions | Lunchclub | One scheduled call a week |
Meet the right people near you now | Cardixx | In the moment discovery |
LinkedIn: still the default for a reason
LinkedIn remains the biggest professional network by a wide margin, and for building a public career identity, getting found by recruiters, or keeping a running record of your work, nothing else comes close to its reach. Its content feed also makes it a reasonable way to stay visible to your existing network over time.
Where it struggles is the in person moment. LinkedIn does not help you find the right person standing twenty feet away from you at a conference, and its feed can feel crowded and content heavy rather than built for direct connection. Most people are better served treating LinkedIn as a home base for their professional identity, not the tool that finds them new people to meet.
XING: the regional specialist
The XING professional network works like a smaller, more focused version of LinkedIn, concentrated in Germany, Austria and Switzerland, with a stronger emphasis on local events. If most of your professional life happens in that region, XING often surfaces more relevant people and events than a global platform does.
Its limitation is the flip side of its strength. Outside German speaking Europe, XING has far less reach, so it is a poor primary choice if your network needs to be international.
Meetup and event based platforms
Meetup and similar group based platforms are genuinely good at one thing: getting people with a shared interest into the same room. If you want to find a group around a specific topic and show up to recurring events, this category does that well.
The catch is that value only exists around an event. Between meetups, there is little reason to open the app, and there is usually no way to discover people outside the specific group or event you joined.
Lunchclub and scheduled introduction services
Lunchclub takes a different approach entirely. Instead of browsing profiles, you describe your goals and it schedules a single one to one video call each week with someone the algorithm thinks is a fit. There is no search, no swiping, just a calendar invite.
That removes decision fatigue, but it also removes control. You cannot choose who you meet, only how you describe what you are looking for, and a mismatched pairing means committing to a call that may not go anywhere. It suits people who want a low effort, recurring networking habit more than people trying to meet a specific type of person.
Online profile versus in person discovery
Most professional networking apps optimise an online profile; a location based professional networking app optimises the room you are in. This table compares the two models, with the in person side first.
Dimension | Cardixx, in person | Profile apps |
|---|---|---|
What it shows | Who is nearby right now | A profile that could be anyone |
Timing | In the moment | Over time |
Main action | Check in and connect | Browse and message |
Needs an event | Optional | No, but no discovery either |
Best at | Meeting people today | Being found later |
A note on apps that no longer exist
A few networking apps that still show up in older best of lists are no longer active. Shapr, which used a swipe based interface for daily introductions, and Bumble Bizz, the professional offshoot of the dating app, have both shut down. If you see either recommended somewhere, treat that advice as outdated rather than downloading an app that no longer works.
Apps that no longer exist
A few event apps and networking apps still appear in older best of lists but have shut down. Treat any advice pointing to them as outdated, and use a live tool instead.
App | Status | Use instead |
|---|---|---|
Shapr | Shut down | LinkedIn for profile, Cardixx in person |
Bumble Bizz | Shut down | LinkedIn for profile, Cardixx in person |
Where Cardixx fits: beyond a profile, into the room
Every app above is either built for browsing online or for a scheduled event that has to already exist. Cardixx is built for the moment you are actually standing somewhere with other professionals around you, a coworking space, a conference, one of the networking events you attend, and want to find out who else is there worth talking to. By pairing live proximity discovery with an Apple Wallet business card or digital wallet business card (.pkpass), Cardixx lets you move from a spontaneous conversation directly into a verified contact exchange that requires no app download for the other person. You can see how Cardixx supports the journey, from checking in and discovering nearby people to connecting, exchanging cards, and following up afterward, all handled in one place rather than split across a profile, a search, and a separate messaging app.
This is not a replacement for LinkedIn. It solves a different problem, finding professionals nearby in the moment, while LinkedIn stays useful as your longer term professional identity. Many people use both, LinkedIn for visibility and record, Cardixx for the actual in person discovery and connection that a static profile cannot do on its own. For how the two roles differ, see a digital business card versus a networking app.
Cardixx and LinkedIn: complement, not replacement
Cardixx is not a replacement for LinkedIn; the two solve different problems and work well together. This table shows the split, with Cardixx first, so it is clear where each earns its place.
Aspect | Cardixx | |
|---|---|---|
Purpose | In person discovery | Long term identity |
When | At an event or a coworking space | Anytime, online |
Finds nearby people | Yes | No |
Long term visibility | No | Yes |
How to use them | Together, different jobs | Together, different jobs |
Where Cardixx fits, moment by moment
Here is where a location based tool earns its place, moment by moment, next to the profile and scheduled apps. Cardixx is first, since these are the moments it is built for.
Moment | Cardixx | Profile or scheduled apps |
|---|---|---|
Standing at a conference | Shows who is here now | Nothing in the moment |
At a coworking space | Discover people nearby | Not built for it |
After the event | Follow up with context | Manual |
Building a lasting profile | Basic card | Their strength |
How to choose
Match the app to the specific gap in how you network, not to whichever one everyone else is using.
If your gap is visibility and being found over time, use LinkedIn, or XING if your network is regional. If your gap is finding a group around a shared interest or attending networking events, use Meetup. If your gap is a low effort, recurring introduction habit, try Lunchclub. If your gap is finding and connecting with the right people who are physically near you right now, at an event or a hub, that is exactly what Cardixx is built for, and it pairs naturally with whichever digital business card you already use to make the QR code business card exchange itself effortless.
Using more than one app
Because each app, from a broad platform to a digital business card app like Cardixx, solves a different problem, most people are best served by a pair, not a single choice. This table shows sensible combinations and who each suits.
Combination | What it covers | Best for |
|---|---|---|
LinkedIn plus Cardixx | Visibility plus in person discovery | Most professionals |
XING plus Cardixx | Regional profile plus in person | DACH networkers |
Meetup plus Cardixx | Group events plus who is actually there | Event goers |
LinkedIn only | Visibility and a record | Passive networkers |
Frequently asked questions
What is the best professional networking app?
It depends on your goal. LinkedIn wins on visibility and reach, XING on regional focus in German speaking Europe, Meetup on finding groups and events, Lunchclub on low effort scheduled introductions, and Cardixx on finding and connecting with people who are physically near you right now.
Is Shapr still a good networking app?
No. Shapr, along with Bumble Bizz, is no longer active as of 2026. Both still appear in older recommendation lists, so treat any advice pointing to them as outdated.
Does Cardixx replace LinkedIn?
No, and it is not trying to. LinkedIn is built for a public professional profile and long term visibility. Cardixx is built for finding and connecting with people near you in the moment, at an event or a hub. Most people get more value using both for what each one actually does well.
What is the difference between Meetup and Cardixx?
Meetup organises people around a scheduled group event you have to join in advance. Cardixx works in the moment, at any venue or event, letting you discover and connect with whoever else is checked in nearby, without needing a pre organised group.
Should I use more than one networking app?
Often, yes. They solve different problems. A common combination is a broad visibility platform like LinkedIn for your professional identity, plus a location based tool like Cardixx for finding and connecting with the right people in person.
What is the best networking app for in-person events and conferences?
For in-person events and conferences, Cardixx is the top choice because it combines venue check-ins and intent filtering with instant digital business card sharing via Apple Wallet and Google Wallet. While LinkedIn works well for ongoing online messaging, Cardixx helps attendees discover who is physically in the room before initiating a conversation.
Can you use digital business cards alongside LinkedIn?
Yes. Modern digital business cards complement LinkedIn by acting as a fast, friction-free exchange mechanism during in-person meetings. A digital wallet card can embed your LinkedIn profile, portfolio, and contact details in one tap, saving the other person from manual searching while ensuring immediate follow-up context.
Want to find who is actually nearby? See how Cardixx supports the journey from discovery to a real connection.
