If you’re into mobile app development, Europe’s got some awesome conferences lined up for 2025. Whether you’re a developer, designer, or marketer, these events are perfect for picking up new skills, meeting cool people, and staying on top of the latest trends like AI, Flutter, or Android’s newest tricks. Let’s dive into why these conferences are a big deal and highlight some of the best ones you should check out.
1. Principal DEV
Principal DEV organizes the Mobile Growth Summit, a two-day event covering mobile app development and marketing. The conference includes different sessions with speakers from the mobile industry, addressing topics like user acquisition, app store optimization, and monetization strategies. Workshops are available for hands-on learning, and networking sessions allow attendees to connect with peers. The event is held annually and targets developers, marketers, and product managers in the mobile app space.
The Mobile Growth Summit is an in-person event with no virtual option mentioned. Attendees can expect a mix of keynote speeches, panel discussions, and interactive sessions over two days.
Hey Highlights
- Different sessions on mobile growth and development topics
- Workshops for practical skills in app marketing and tech
- Networking events for industry connections
פרטי קשר ומידע ברשתות חברתיות
- Website: principal.dev
- Twitter: x.com/eduardsi
- LinkedIn: www.linkedin.com/in/eduardsi
2. World Usability Congress
The World Usability Congress is a three-day conference centered on user experience and usability, with relevance to mobile app development. It features many speakers across keynotes, panel discussions, and workshops. Topics include enterprise UX, accessibility, and user-centered design for mobile interfaces. The event also offers focus days on specific themes like Future UX and provides official certifications for attendees.
The conference is in-person, with a networking dinner included on the second day. Group discounts are available for multiple attendees.
Hey Highlights
- Many speakers covering UX and mobile design
- Certifications for conference and workshop participation
- Focus days on enterprise and future UX trends
פרטי קשר ומידע ברשתות חברתיות
- Website: worldusabilitycongress.com
- Address: Wickenburggasse 32 / Top 115 8010 Graz Austria
- Email: pegasus@worldusabilitycongress.com
- Phone: +43 664 3400 841
- Facebook: www.facebook.com/worldusabilitycongress
- LinkedIn: www.linkedin.com/company/world-usability-day-austria
- Instagram: www.instagram.com/worldusabilitycongress
3. .NET DeveloperDays
.NET DeveloperDays is a three-day conference dedicated to .NET development, including mobile app development with frameworks like .NET MAUI. It offers different sessions, with pre-conference and post-conference workshops lasting one to two days. The event targets architects, developers, testers, and project managers. Content is delivered in English, and the conference operates in a hybrid format, with in-person and online attendance options.
The event includes workshops before and after the main conference for in-depth learning. Sessions cover a range of .NET-related topics, including mobile development.
Hey Highlights
- Different sessions on .NET, including mobile frameworks
- Hybrid format with in-person and online access
- Pre- and post-conference workshops for deep dives
פרטי קשר ומידע ברשתות חברתיות
- Website: developerdays.eu
- Email: info@developerdays.eu
- Address: ul. Świdnicka 40 50-024 Wrocław, Poland
- Facebook: www.facebook.com/DeveloperDays
- Twitter: x.com/developerdayspl
- Linkedin: pl.linkedin.com/company/-net-developer-days
4. Appdevcon
Appdevcon is a four-day conference focused on mobile app development for platforms like iOS, Android, and cross-platform frameworks. It includes three days of in-depth workshops and one main conference day with multiple tracks. Sessions cover topics such as native development, app backends, and coding techniques. The event is designed for developers at all levels and includes hands-on labs for practical learning.
The conference is organized by developers for developers, with a schedule that ensures sessions for various app development areas, including web and TV apps. Attendees can interact with speakers and peers during networking sessions. The event takes place annually and provides a code of conduct to ensure a respectful environment.
Hey Highlights
- Workshops for hands-on app development skills
- Multiple tracks covering iOS, Android, and cross-platform
- Networking sessions for developer connections
פרטי קשר ומידע ברשתות חברתיות
- Website: appdevcon.nl
- Address: Koos Postemalaan 6, 1217 ZC Hilversum, The Netherlands
- Twitter: x.com/Appdevcon
- Instagram: www.instagram.com/appdevcon
- Linkedin: www.linkedin.com/company/appdevcon
5. Flutter Connection
Flutter Connection is a two-day conference dedicated to Flutter app development. The event includes a full day of training and a day of talks focused on Flutter frameworks and tools. Topics cover building user interfaces, homescreen widgets, and design systems for Flutter apps. The conference is aimed at developers interested in cross-platform mobile development.
The event provides opportunities for attendees to connect with other Flutter developers through networking sessions. It also features a photo gallery from past events for attendees to view. The conference is held annually and is organized by a team focused on the Flutter community.
Hey Highlights
- Training day for in-depth Flutter skills
- Talks on Flutter UI and widget development
- Networking with Flutter developers
פרטי קשר ומידע ברשתות חברתיות
- Website: flutterconnection.io
- Twitter: x.com/@Flutter_Connect
6. Swift Heroes
Swift Heroes is a two-day conference centered on iOS and Swift development. The event offers talks and workshops on topics like Swift programming, iOS app architecture, and testing frameworks. It includes both in-person and online attendance options, with sessions recorded for later viewing. The conference targets iOS developers and those working with Apple platforms.
The event is organized annually and includes a call for papers, allowing developers to submit session proposals. Networking opportunities are available for attendees to connect with speakers and other developers. A code of conduct is provided to maintain a professional environment.
Hey Highlights
- Sessions on Swift and iOS development
- Hybrid format with online and in-person access
- Workshops for practical Swift programming
פרטי קשר ומידע ברשתות חברתיות
- Website: swiftheroes.com
- Email: info@swiftheroes.com
- Twitter: x.com/swiftheroes_it
- Linkedin: www.linkedin.com/showcase/swift-heroes
7. Devoxx Poland
Devoxx Poland is a three-day conference focused on software development, including mobile app development topics like Java-based mobile frameworks and Android development. The event includes keynote speeches, technical sessions, and hands-on labs covering areas such as microservices, cloud-native development, and AI integration in apps. It is designed for developers, architects, and tech enthusiasts, with a schedule that supports both in-depth learning and networking.
The conference is part of the global Devoxx family and is organized by a team of developers and community members. It features a call for papers, allowing developers to submit talk proposals. Networking opportunities are provided through social events and dedicated spaces for attendees to connect. A code of conduct is in place to ensure a respectful environment.
Attendees can access recorded sessions online after the event. The conference also includes a focus on developer culture and personal development, with sessions on team dynamics and accessibility in app design. It is held annually and encourages participation from the broader tech community.
Hey Highlights
- Sessions on Java, Android, and AI for mobile apps
- Hands-on labs for practical development skills
- Networking events for community connections
פרטי קשר ומידע ברשתות חברתיות
- Website: devoxx.pl
- Email: info@devoxx.pl
- Phone: +48 691 793 877
- Address: ICE Krakow, ul. Marii Konopnickiej 17
- Facebook: www.facebook.com/DevoxxPL
- Twitter: x.com/DevoxxPL
- Linkedin: www.linkedin.com/company/devoxx-poland
- Instagram: www.instagram.com/DevoxxPL
8. DevDays Europe
DevDays Europe is a four-day conference covering software development, with a focus on mobile app development through tracks like DevDays and DevOps Pro. The event includes workshops on the first day, followed by three days of talks on topics such as cross-platform frameworks, app security, and cloud integration. It is aimed at developers, engineers, and IT professionals, with both in-person and online attendance options.
The conference is organized by a team focused on fostering innovation in the software industry. It features keynote speeches and panel discussions, with opportunities for attendees to engage with speakers during breaks and networking sessions. Sponsors and exhibitors showcase tools and services relevant to mobile app development. A code of conduct is provided to maintain a professional setting.
The event is held annually and includes a conference ambassador program for community members to promote the event. Attendees can access session recordings post-event. The conference emphasizes practical insights and encourages developers to share knowledge through open discussions and collaborative sessions.
Hey Highlights
- Workshops on mobile app frameworks and security
- Hybrid format with online and in-person access
- Exhibitor booths showcasing development tools
פרטי קשר ומידע ברשתות חברתיות
- Website: devdays.lt
- Email: info@devdays.lt
- Phone: +370 618 00999
- Address: Verkių g. 31B-2, LT-09108 Vilnius, Lithuania
- Facebook: www.facebook.com/DevDaysEurope
- Twitter: x.com/DevDaysEurope
- Linkedin: www.linkedin.com/company/devdays-europe-conference/about
9. Devoxx UK
Devoxx UK is a three-day conference centered on software development, including mobile app development with sessions on Android, iOS, and cross-platform tools. The event features multiple tracks with talks, workshops, and quickie sessions covering topics like app architecture, UI design, and performance optimization. It is designed for developers, tech leads, and architects, with a focus on practical skills and industry trends.
The conference is part of the Devoxx family and is organized by a team of developers and tech community members. It includes a call for papers for session submissions and provides networking opportunities through social events and dedicated spaces. A code of conduct ensures a respectful environment for all attendees.
The event is held annually and offers recorded sessions for post-event access. It also covers developer culture, with sessions on inclusion and team collaboration in app development projects. The conference encourages hands-on learning through interactive workshops and coding sessions tailored to mobile app developers.
Hey Highlights
- Tracks on Android, iOS, and cross-platform development
- Quickie sessions for concise technical insights
- Networking events for developer connections
פרטי קשר ומידע ברשתות חברתיות
- Website: www.devoxx.co.uk
- Email: mark.hazell@devoxx.co.uk
- Address: Business Design Centre, 52 Upper Street, London. N1 0QH. United Kingdom
- Phone: +44 (0)7974 835792
- Facebook: www.facebook.com/devoxxUK
- Instagram: www.instagram.com/devoxxuk
10. droidcon Berlin
droidcon Berlin is a three-day conference dedicated to Android development. The event includes technical talks, workshops, and panel discussions on topics like Android app architecture, performance optimization, and new framework features. It is designed for developers and tech professionals, with sessions covering both beginner and advanced topics. The conference is co-located with Fluttercon Europe, allowing attendees to access both events with one ticket.
The conference is organized by a team focused on the Android community and is part of a global series of droidcon events. Networking opportunities are provided through social events and dedicated spaces for attendees to connect. A code of conduct is in place to ensure a respectful environment.
Attendees can participate in hands-on coding sessions and interact with speakers during Q&A segments. The event is held annually and includes a call for papers for developers to submit session proposals. Sponsors and exhibitors showcase tools and services relevant to Android development.
Hey Highlights
- Talks and workshops on Android development
- Co-located with Fluttercon Europe
- Networking events for community connections
פרטי קשר ומידע ברשתות חברתיות
- Website: berlin.droidcon.com
- Instagram: www.instagram.com/droidcon
- Facebook: www.facebook.com/droidconBerlin
- Twitter: x.com/droidconBerlin
- Linkedin: www.linkedin.com/company/droidcon
11. TECHSPO London
TECHSPO London is a two-day technology expo covering mobile, internet, and software-as-a-service technologies. The event includes presentations, panel discussions, and exhibitor booths focused on topics like mobile app marketing, user acquisition, and emerging tech trends. It is aimed at developers, marketers, and business professionals, with a schedule that supports networking and product showcases.
The expo is organized by a team that runs a global series of TECHSPO events. Attendees can engage with exhibitors to explore tools and services for app development and marketing. A code of conduct is provided to maintain a professional environment.
The event is held annually and includes a dedicated networking area for attendees to connect with peers and industry representatives. Sessions are designed to provide practical insights for app developers and marketers. The expo also features a startup pitch session for new companies to present their ideas.
Hey Highlights
- Presentations on mobile app marketing
- Exhibitor booths for tech tools and services
- Startup pitch session for new companies
פרטי קשר ומידע ברשתות חברתיות
- Website: techspolondon.co.uk
- Email: aaron@techspo.co
12. WeAreDevelopers World Congress
WeAreDevelopers World Congress is a three-day conference focused on software development, including mobile app development. The event features keynote speeches, technical sessions, and workshops on topics like AI integration, cloud-native apps, and cross-platform frameworks. It is designed for developers, tech leads, and IT professionals, with multiple tracks to accommodate different interests.
The conference is organized by a team dedicated to the global developer community. Networking opportunities are provided through social events, expo areas, and dedicated spaces for attendees to connect. A code of conduct ensures a respectful environment for all participants.
The event is held annually and includes an expo with sponsors and exhibitors showcasing development tools and services. Attendees can access session recordings post-event. The conference also features a job fair for developers to explore career opportunities in the tech industry.
Hey Highlights
- Sessions on AI and cross-platform development
- Expo with development tools and services
- Job fair for career opportunities
פרטי קשר ומידע ברשתות חברתיות
- Website: www.wearedevelopers.com/world-congress
- Address: Schottenfeldgasse 23 1070 Vienna Austria
- Facebook: www.facebook.com/wearedevelopers
- Instagram: www.instagram.com/_wearedevelopers
- Twitter: x.com/WeAreDevs
- Linkedin: www.linkedin.com/company/wearedevelopers.org
מַסְקָנָה
These conferences offer a solid way for mobile app developers to stay updated and connected in 2025. From Android and iOS to cross-platform frameworks and UX design, each event covers different aspects of app development, so there’s something for everyone. You’ll find plenty of chances to learn new techniques, whether it’s through hands-on workshops or technical talks.
Networking is a big part of these events, with dedicated spaces and social sessions to meet other developers, marketers, and tech folks. Many also provide access to session recordings, so you can revisit the content later. Check out the ones that match your focus and platform to make the most of what’s on offer.
